{"id":6019,"date":"2026-02-04T11:26:44","date_gmt":"2026-02-04T11:26:44","guid":{"rendered":"https:\/\/www.millboard.com\/en-gb\/?page_id=6019"},"modified":"2026-04-30T09:21:03","modified_gmt":"2026-04-30T08:21:03","slug":"cladding-accessories","status":"publish","type":"page","link":"https:\/\/www.millboard.com\/en-gb\/composite-cladding-collections\/cladding-accessories\/","title":{"rendered":"Cladding Accessories"},"content":{"rendered":"<header class=\"page-header wp-block alignfull has-brand-1-background-color has-background page-header--type--page has-breadcrumbs\">\n    <div class=\"page-header__inner\">\n                    <!-- Breadcrumbs -->\n            <div class=\"page-header__breadcrumbs\">\n                <nav class=\"breadcrumbs\">\n    <span class=\"breadcrumbs__yoast-wrapper\"><span><a href=\"https:\/\/www.millboard.com\/en-gb\/\">Home<\/a><\/span><\/span><\/nav>\n            <\/div>\n        \n        <div class=\"page-header__wrapper\">\n            <div class=\"page-header__image-wrapper\">\n                                    <div class=\"page-header__image\">\n                        <div class=\"page-header__image-inner img-fit\">\n                            <img decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-3-768x512.jpg\" class=\"\" alt=\"\" fetchpriority=\"high\" data-spai-eager=\"1\" role=\"presentation\" loading=\"eager\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-3-768x512.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-3-300x200.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-3-1024x682.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-3-600x400.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-3.jpg 2000w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>                        <\/div>\n                    <\/div>\n                            <\/div>\n\n            <div class=\"page-header__content page-header__content--first\">\n                <div class=\"page-header__header\">\n                    \n                                            <h1 class=\"page-header__heading is-style-typestyle-h1\">Cladding Accessories<\/h1>\n                                    <\/div>\n\n                            <\/div>\n                <div class=\"page-header__content page-header__content--last\">\n                                                <div class=\"page-header__description\">\n                        <p>Attention to detail can make all the difference in the success of your cladding project. That&#8217;s why we offer a range of premium cladding accessories designed to enhance the aesthetics, durability, and functionality of your installation. All external cladding accessories, including colour-coded stainless steel screws are designed for complete visual continuity.<\/p>\n                    <\/div>\n                \n                \n                            <\/div>\n        <\/div>\n    <\/div>\n\n    <\/header>\n\n    <div class=\"woocommerce-notices-wrapper\"><\/div>\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"after\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Shadow Line+                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"external-corner-profile\" class=\"media-object__heading\">External Corner Profile<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Euroclass D fire rated profile used with the Shadow Line+ boards (also used for D\u00e9cor cladding installations) to finish off the external corner of a building, fixed along with the perforated closure and using 20mm fixings. Available in eleven wood-effect colour options, including Anthracite, Smoked Oak and Burnt Cedar.<\/p>\n<p>Construction: Fire rated flexible polymer resin<br \/>\nSize: 50x50x2950mm<\/p>\n<p>Colour options:<br \/>\nSmoked Oak \u2013 MCFE50D<br \/>\nAntique Oak \u2013 MCFE50A<br \/>\nGolden Oak \u2013 MCFE50G<br \/>\nBurnt Cedar \u2013 MCFE50R<br \/>\nLimed Oak \u2013 MCFE50L<br \/>\nSage Green \u2013 MCFE50N<br \/>\nSalt Blue \u2013 MCFE50T<br \/>\nAnthracite &#8211; MCFE50X<br \/>\nCoppered Oak &#8211; MCFE50C<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/shadow-line-external-corner-profile-antique-oak\/\" class=\"g-button--primary g-button\"><span >External&nbsp;Corner Profiles<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n                    <div class=\"media-object__media media-object__media--image  img-fit\">\n                                    <img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display-768x768.webp\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display-768x768.webp 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display-300x300.webp 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display-1024x1024.webp 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display-150x150.webp 150w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display-1575x1575.webp 1575w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display-600x600.webp 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display-100x100.webp 100w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFE50R_Shadow_Line-Plus_External_Corner_Profile_Burnt_Cedar_Corner-Display.webp 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>                            <\/div>\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull has-background has-brand-1-background-color\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"before\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n                <div class=\"media-object__media img-fit \">\n\n                                    \n                    <img decoding=\"async\" width=\"768\" height=\"768\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display-768x768.webp\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display-768x768.webp 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display-300x300.webp 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display-1024x1024.webp 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display-150x150.webp 150w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display-1575x1575.webp 1575w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display-600x600.webp 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display-100x100.webp 100w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCFH38R_Shadow_Line-Plus_Internal_Corner_Profile_Burnt_Cedar_Corner-Display.webp 2048w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\n                                                <\/div>\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Shadow Line+                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"internal-corner-profile\" class=\"media-object__heading\">Internal Corner Profile<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Euroclass D fire rated profile used with the Shadow Line+ boards to finish off the Internal corner of a building, fixed with the perforated closure and 20mm fixings. Available in eleven wood-effect colour options, including Ashwood, Golden Oak and Anthracite.<\/p>\n<p>Construction: Fire rated flexible polymer resin<br \/>\nSize: 38x38x2950mm<\/p>\n<p>Colour options:<br \/>\nSmoked Oak \u2013 MCFH38D<br \/>\nAntique Oak \u2013 MCFH38A<br \/>\nGolden Oak \u2013 MCFH38G<br \/>\nBurnt Cedar \u2013 MCFH38R<br \/>\nLimed Oak \u2013 MCFH38L<br \/>\nSage Green \u2013 MCFH38N<br \/>\nSalt Blue \u2013 MCFH38T<br \/>\nAnthracite &#8211; MCFH38X<br \/>\nCoppered Oak &#8211; MCFH38C<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/shadow-line-internal-corner-profile-antique-oak\/\" class=\"g-button--primary g-button\"><span >Internal Corner Profiles<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"after\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Corner Trim                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"envello-square-corner-trim\" class=\"media-object__heading\">Envello Square Corner Trim<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Euroclass D fire rated profile used with the Board &amp; Batten+ boards to finish off the external and internal corners of a building and around openings, fixed with the perforated closure and 20mm fixings.<\/p>\n<p>Construction: Fire rated flexible polymer resin<br \/>\nSize: 50x50x2950mm<\/p>\n<p>Colour options:<br \/>\nSmoked Oak \u2013 MCPTF50D<br \/>\nAntique Oak \u2013 MCPTF50A<br \/>\nGolden Oak \u2013 MCPTF50G<br \/>\nBurnt Cedar \u2013 MCPTF50R<br \/>\nJarrah \u2013 MCPTF50J<br \/>\nLimed Oak \u2013 MCPTF50L<br \/>\nAnthracite &#8211; MCPTF50X<br \/>\nCoppered Oak &#8211; MCPTF50C<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/square-corner-trim-antique-oak\/\" class=\"g-button--primary g-button\"><span >Square Corner Trim<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n                    <div class=\"media-object__media media-object__media--image  img-fit\">\n                                    <img decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCPTF50C-Square-Corner-Trim_Coppered-Oak-768x576.jpg\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCPTF50C-Square-Corner-Trim_Coppered-Oak-768x576.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCPTF50C-Square-Corner-Trim_Coppered-Oak-300x225.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCPTF50C-Square-Corner-Trim_Coppered-Oak-1024x768.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCPTF50C-Square-Corner-Trim_Coppered-Oak-600x450.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCPTF50C-Square-Corner-Trim_Coppered-Oak.jpg 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>                            <\/div>\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull has-background has-brand-1-background-color\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"before\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n                <div class=\"media-object__media img-fit \">\n\n                                    \n                    <img decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-1-768x512.jpg\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-1-768x512.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-1-300x200.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-1-1024x682.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-1-600x400.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/MCR146D_Reveal_Board_Smoked_Oak_Cameo_Window-Reveal-1.jpg 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\n                                                <\/div>\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Reveal Boards                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"envello-reveal-boards\" class=\"media-object__heading\">Envello Reveal Boards<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Envello Reveal Boards are Euroclass D fire rated and should be used as the finishing edge around windows\/doors with the Shadow Line+ and Board &amp; Batten+ boards. Fixed with the Envello Coloured Head Screws.<\/p>\n<p>Construction: Polymer Resin Core \/ Fire rated elastomer surface layer<br \/>\nSize: 146x3600x16mm<\/p>\n<p>Colour options:<br \/>\nSmoked Oak \u2013 MCR146D<br \/>\nAntique Oak \u2013 MCR146A<br \/>\nGolden Oak \u2013 MCR146G<br \/>\nBurnt Cedar \u2013 MCR146R<br \/>\nLimed Oak \u2013 MCR146L<br \/>\nSage Green \u2013 MCR146N<br \/>\nSalt Blue \u2013 MCR146T<br \/>\nJarrah \u2013 MCR146J<br \/>\nAnthracite &#8211; MCR146X<br \/>\nCoppered Oak &#8211; MCR146C<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/reveal-board-antique-oak\/\" class=\"g-button--primary g-button\"><span >Explore Reveal Board<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"after\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Aluminium Trims                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"vertical-starter-trim\" class=\"media-object__heading\">Vertical Starter Trim<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Trim used to start the cladding at the bottom, when the cladding is fixed vertically. Fixed with the 20mm fixings.<\/p>\n<p>Construction: Aluminium<br \/>\nSize: 25x13x2500mm<br \/>\nProduct code: GT250L<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/vertical-starter-trim\/\" class=\"g-button--primary g-button\"><span >Vertical Starter Trim<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n                    <div class=\"media-object__media media-object__media--image  img-fit\">\n                                    <img decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250L_Vertical_Starter_Trim-768x576.jpg\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250L_Vertical_Starter_Trim-768x576.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250L_Vertical_Starter_Trim-300x225.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250L_Vertical_Starter_Trim-1024x768.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250L_Vertical_Starter_Trim-600x450.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250L_Vertical_Starter_Trim.jpg 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>                            <\/div>\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull has-background has-brand-1-background-color\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"before\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n                <div class=\"media-object__media img-fit \">\n\n                                    \n                    <img decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250J_Horizontal_Starter_Trim_J_Profile-768x576.jpg\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250J_Horizontal_Starter_Trim_J_Profile-768x576.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250J_Horizontal_Starter_Trim_J_Profile-300x225.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250J_Horizontal_Starter_Trim_J_Profile-1024x768.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250J_Horizontal_Starter_Trim_J_Profile-600x450.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GT250J_Horizontal_Starter_Trim_J_Profile.jpg 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\n                                                <\/div>\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Aluminium Trims                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"horizontal-starter-trim\" class=\"media-object__heading\">Horizontal Starter Trim<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Trim used to start the cladding at the bottom, when the cladding is fitted horizontally. Fixed with the 20mm fixings.<\/p>\n<p>Construction: Aluminium<br \/>\nSize: 25x10x2500mm<br \/>\nProduct code: GT250J<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/horizontal-starter-trim-j-profile\/\" class=\"g-button--primary g-button\"><span >Horizontal Starter Trim J Profile<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"after\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Aluminium Trims                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"perforated-closure-trim\" class=\"media-object__heading\">Perforated Closure Trim<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Used to prevent insects and rodents getting into the ventilated cavity behind the boards, whilst allowing airflow. Fixed at the bottom of the cladding with the starter trim, also at the top on its own, as well as with the corner profiles. Fixed with the 20mm fixings.<\/p>\n<p>Construction: Aluminium<br \/>\nSize: 25x50x3000mm<br \/>\nProduct Code: GP300L<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/perforated-closure-trim\/\" class=\"g-button--primary g-button\"><span >Perforated Closure Trim<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n                    <div class=\"media-object__media media-object__media--image  img-fit\">\n                                    <img decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GP300L_Perforated_Closure_Trim-768x576.jpg\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GP300L_Perforated_Closure_Trim-768x576.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GP300L_Perforated_Closure_Trim-300x225.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GP300L_Perforated_Closure_Trim-1024x768.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GP300L_Perforated_Closure_Trim-600x450.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/GP300L_Perforated_Closure_Trim.jpg 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>                            <\/div>\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull has-background has-brand-1-background-color\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"before\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n                <div class=\"media-object__media img-fit \">\n\n                                    \n                    <img decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC30P250_Cladding_Board_Fixing-768x576.jpg\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC30P250_Cladding_Board_Fixing-768x576.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC30P250_Cladding_Board_Fixing-300x225.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC30P250_Cladding_Board_Fixing-1024x769.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC30P250_Cladding_Board_Fixing-600x450.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC30P250_Cladding_Board_Fixing.jpg 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\n                                                <\/div>\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Fixings &amp; Screws                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"cladding-board-fixings\" class=\"media-object__heading\">Cladding Board Fixings<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Used to fix cladding boards onto battens through the tongue on the board.<\/p>\n<p>Construction: A2 Stainless Steel<br \/>\nSize: 3.5x30mm<br \/>\nProduct code: FC30P250<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/envello-board-fixing\/\" class=\"g-button--primary g-button\"><span >Envello Board Fixing<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"after\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Fixings &amp; Screws                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"cladding-accessories-fixings\" class=\"media-object__heading\">Cladding Accessories Fixings<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Used to fix the corner profiles, starter trims and perforated closures.<\/p>\n<p>Construction: A2 Stainless Steel<br \/>\nSize: 3.5x20mm<br \/>\nProduct code: FC20P250<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/envello-accessory-fixing\/\" class=\"g-button--primary g-button\"><span >Envello Accessory Fixing<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n                    <div class=\"media-object__media media-object__media--image  img-fit\">\n                                    <img decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC20P250_Cladding_Accessories_Fixing-768x576.jpg\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC20P250_Cladding_Accessories_Fixing-768x576.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC20P250_Cladding_Accessories_Fixing-300x225.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC20P250_Cladding_Accessories_Fixing-1024x769.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC20P250_Cladding_Accessories_Fixing-600x450.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC20P250_Cladding_Accessories_Fixing.jpg 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>                            <\/div>\n            <\/div>\n\n<\/div>\n\n\n<div data-link=\"false\" class=\"media-object media-content wp-block alignfull has-background has-brand-1-background-color\" data-media=\"image\" data-media-type=\"image\" data-media-position=\"before\" data-orientation=\"horizontal\">\n    <div class=\"media-object__inner\">\n                <div class=\"media-object__media img-fit \">\n\n                                    \n                    <img decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC40P100_Envello_Shadow_Line_Plus_Coloured_Head_Screws-With-Jarrah-Salt-Blue-and-Sage-Green-768x576.jpg\" class=\"\" alt=\"\" role=\"presentation\" loading=\"lazy\" srcset=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC40P100_Envello_Shadow_Line_Plus_Coloured_Head_Screws-With-Jarrah-Salt-Blue-and-Sage-Green-768x576.jpg 768w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC40P100_Envello_Shadow_Line_Plus_Coloured_Head_Screws-With-Jarrah-Salt-Blue-and-Sage-Green-300x225.jpg 300w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC40P100_Envello_Shadow_Line_Plus_Coloured_Head_Screws-With-Jarrah-Salt-Blue-and-Sage-Green-1024x769.jpg 1024w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC40P100_Envello_Shadow_Line_Plus_Coloured_Head_Screws-With-Jarrah-Salt-Blue-and-Sage-Green-600x450.jpg 600w, https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/02\/FC40P100_Envello_Shadow_Line_Plus_Coloured_Head_Screws-With-Jarrah-Salt-Blue-and-Sage-Green.jpg 2000w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/>\n                                                <\/div>\n        \n        <div class=\"media-object__content flex-column\">\n                            <div class=\"media-object__meta-prefix\">\n                    Fixings &amp; Screws                <\/div>\n            \n            \n                            <div class=\"media-object__header flex-column\">\n                                            <h2 id=\"envello-coloured-head-screws\" class=\"media-object__heading\">Envello Coloured Head Screws<\/h2>\n                    \n                                             <div class=\"media-object__subheading\">\n                            <p>Specifically designed to be used through the face of the Shadow Line+ and Board &amp; Batten+ cladding boards when it isn&#8217;t possible to fix through the tongue of the board. Colour-matched to all of the colours in the Envello range.<\/p>\n<p>Construction: A2 Stainless Steel<br \/>\nSize: 3.5 x 40mm<\/p>\n<p>Colour Options:<br \/>\nSmoked Oak \u2013 FC40P100D<br \/>\nAntique Oak \u2013 FC40P100A<br \/>\nGolden Oak \u2013 FC40P100G<br \/>\nBurnt Cedar \u2013 FC40P100R<br \/>\nLimed Oak \u2013 FC40P100L<br \/>\nJarrah \u2013 FC40P100J<br \/>\nSage Green \u2013 FC40P100N<br \/>\nSalt Blue \u2013 FC40P100T<br \/>\nAnthracite &#8211; FC40P100X<br \/>\nCoppered Oak &#8211; FC40P100C<\/p>\n                        <\/div>\n                     \n                                    <\/div>\n            \n            \n            \n                            <ul class=\"list list-reset--hard flex-column flex-column--mq-medium--row media-object__list media-object__buttons\">\n            <li class=\"list__item media-object__list__item\">\n            <a href=\"https:\/\/www.millboard.com\/en-gb\/shop\/composite-cladding\/coloured-head-screws-antique-oak\/\" class=\"g-button--primary g-button\"><span >Coloured Head screws<\/span><\/a>\n        <\/li>\n    <\/ul>\n                    <\/div>\n\n            <\/div>\n\n<\/div>\n\n\n<section data-allow-multiple=\"false\" class=\"accordion wp-block alignfull\">\n    <div class=\"accordion__inner\">\n\n        <div class=\"accordion__header\">\n\n            \n                            <h3 class=\"accordion__header__heading\">Frequently Asked Questions<\/h3>\n            \n            \n            \n        <\/div>\n\n        <div class=\"accordion__items\">\n<div class=\"accordion__item wp-block\">\n    <button aria-expanded=\"true\" aria-controls=\"accordion-panel-1\" type=\"button\" class=\"accordion__item__trigger js-accordion-button\" id=\"do-i-need-specialist-tools-to-install-cladding-accessories\"><h3 class=\"accordion__item__heading\">Do I need specialist tools to install cladding accessories?<\/h3><\/button>\n\n    <div id=\"accordion-panel-1\" class=\"accordion__item__panel js-expandable-element\" aria-labelledby=\"do-i-need-specialist-tools-to-install-cladding-accessories\">\n        <div class=\"accordion__item__panel__inner\">\n            <p>Standard carpentry tools are suitable for cutting Millboard, but an aluminium cutting blade will be needed for cutting the metal trims. Standard tools such as a power drill will be sufficient for installing cladding accessories.<\/p>\n\n                    <\/div>\n    <\/div>\n<\/div>\n\n\n<div class=\"accordion__item wp-block\">\n    <button aria-expanded=\"false\" aria-controls=\"accordion-panel-2\" type=\"button\" class=\"accordion__item__trigger js-accordion-button\" id=\"what-is-the-difference-between-internal-and-external-cladding-trims\"><h3 class=\"accordion__item__heading\">What is the difference between internal and external cladding trims?<\/h3><\/button>\n\n    <div id=\"accordion-panel-2\" class=\"accordion__item__panel js-expandable-element\" aria-labelledby=\"what-is-the-difference-between-internal-and-external-cladding-trims\" hidden=\"true\" aria-hidden=\"true\">\n        <div class=\"accordion__item__panel__inner\">\n            <p>External Trims are used for external corners, whereas Internal Trims can be used for internal corners. These trims are designed for corners at 90\u00b0, corners at anything other than 90\u00b0 can be done through mitring boards. More information can be found in our installation guide.<\/p>\n\n                    <\/div>\n    <\/div>\n<\/div>\n\n<\/div>\n    <\/div>\n<\/section>\n\n\n<div class=\"navigation-tiles wp-block alignfull has-background has-brand-5-background-color\">\n    <div class=\"navigation-tiles__inner\">\n                    <div class=\"navigation-tiles__header\">\n                                    <div class=\"navigation-tiles__preheading is-style-typestyle-h6\">\n                        Plan your space                    <\/div>\n                                \n                                    <h2 id=\"simple-tools-and-expert-support\" class=\"navigation-tiles__heading\">\n                        Simple tools and expert support                    <\/h2>\n                            <\/div>\n        \n                    <div class=\"navigation-tiles__tiles\">\n                                    <div class=\"navigation-tiles__tile\">\n                                                    <h3 class=\"navigation-tiles__tile-title\">\n                                Decking configurator                            <\/h3>\n                                                \n                                                    <div class=\"navigation-tiles__tile-description\">\n                                <p>Estimate the boards, fixings, subframe and more you need for your space.<\/p>\n                            <\/div>\n                                                \n                                                    <a target=\"_blank\" rel=\"noopener\" href=\"https:\/\/deckplanner.millboard.com\/#\/\" class=\"navigation-tiles__tile-cta g-button\">Open Configurator<\/a>\n                                            <\/div>\n                                    <div class=\"navigation-tiles__tile\">\n                                                    <h3 class=\"navigation-tiles__tile-title\">\n                                Project consultation                             <\/h3>\n                                                \n                                                    <div class=\"navigation-tiles__tile-description\">\n                                <p>We can help with project specification, issues and questions, design advice.<\/p>\n                            <\/div>\n                                                \n                                                    <a target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.millboard.com\/en-gb\/request-a-consultation\/\" class=\"navigation-tiles__tile-cta g-button\">Book a consultation<\/a>\n                                            <\/div>\n                                    <div class=\"navigation-tiles__tile\">\n                                                    <h3 class=\"navigation-tiles__tile-title\">\n                                Installation guides                            <\/h3>\n                                                \n                                                    <div class=\"navigation-tiles__tile-description\">\n                                <p>Step by step fixing advice and detailing for every collection.<\/p>\n                            <\/div>\n                                                \n                                                    <a target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.millboard.com\/en-gb\/product-brochures\/\" class=\"navigation-tiles__tile-cta g-button\">Browse guides<\/a>\n                                            <\/div>\n                                    <div class=\"navigation-tiles__tile\">\n                                                    <h3 class=\"navigation-tiles__tile-title\">\n                                Free decking samples                            <\/h3>\n                                                \n                                                    <div class=\"navigation-tiles__tile-description\">\n                                <p>Order some samples to see how Millboard works for your project.<\/p>\n                            <\/div>\n                                                \n                                                    <a target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.millboard.com\/en-gb\/product-category\/decking-samples\/\" class=\"navigation-tiles__tile-cta g-button\">Order Samples Today<\/a>\n                                            <\/div>\n                            <\/div>\n            <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":10,"featured_media":0,"parent":777,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"class_list":["post-6019","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Composite Cladding Accessories<\/title>\n<meta name=\"description\" content=\"Composite cladding accessories from Millboard. Trims, fixings and installation components designed to complete your cladding project.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.millboard.com\/en-gb\/composite-cladding-collections\/cladding-accessories\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cladding Accessories | Terrasses et bardages en composite Millboard\" \/>\n<meta property=\"og:description\" content=\"Bienvenue chez Millboard, o\u00f9 nous red\u00e9finissons votre fa\u00e7on de vivre les grands espaces. Nous sommes une entreprise familiale attach\u00e9e au savoir-faire britannique et \u00e0 la cr\u00e9ation de produits au design et \u00e0 la conception exceptionnels.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.millboard.com\/en-gb\/composite-cladding-collections\/cladding-accessories\/\" \/>\n<meta property=\"og:site_name\" content=\"EN GB - Residential\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/MillboardFlooring\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-30T08:21:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.millboard.com\/en-gb\/wp-content\/uploads\/sites\/3\/2026\/01\/SL-Ebony-Grey-shoot-motion-blur.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"1263\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/www.millboard.com\\\/en-gb\\\/composite-cladding-collections\\\/cladding-accessories\\\/\",\"url\":\"https:\\\/\\\/www.millboard.com\\\/en-gb\\\/composite-cladding-collections\\\/cladding-accessories\\\/\",\"name\":\"Composite Cladding Accessories\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.millboard.com\\\/en-gb\\\/#website\"},\"datePublished\":\"2026-02-04T11:26:44+00:00\",\"dateModified\":\"2026-04-30T08:21:03+00:00\",\"description\":\"Composite cladding accessories from Millboard. 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