
Cladding
Shadow Line+
The Envello Shadow Line+ cladding board has been moulded from real oak masters and designed to perfectly replicate smooth timber with a flat grained finish, giving a clean authentic look. The increased width of the Shadow Line+ board compared to standard timber boards means there is larger grain detail. This gives an enhanced visual impact, without risk of the board twisting or warping over time. Tested to the rigorous demands of BS EN 13501-1, the Shadow Line+ system achieves a classification of Euroclass D when fitted in accordance with our install guide.
This is part of our composite cladding collections.




Cladding
Shadow Line+
The Envello Shadow Line+ cladding board has been moulded from real oak masters and designed to perfectly replicate smooth timber with a flat grained finish, giving a clean authentic look. The increased width of the Shadow Line+ board compared to standard timber boards means there is larger grain detail. This gives an enhanced visual impact, without risk of the board twisting or warping over time. Tested to the rigorous demands of BS EN 13501-1, the Shadow Line+ system achieves a classification of Euroclass D when fitted in accordance with our install guide.
This is part of our composite cladding collections.
Limed Oak
Increased thermal performance
The unique composition enhances thermal performance.
Fire rated system
Certified to a Euroclass D rating (BS EN 13501-1) by a UKAS accredited laboratory, when fitted in accordance with our installation guide.
Hand moulded & coloured
Skilfully hand-crafted to ensure a high quality, premium product.
Natural wood look
Moulded from selected oak for an organic, realistic wood-grain appearance.
Recycled materials
Recycled materials and renewable biopolymers are used within our boards.
Integrated UV stabilisers
UV stabilised for better performance and fade resistance over time.
Wood free
Wood free composition prevents rot, warping and insect infestation.
Low maintenance
No staining or oiling needed. Only seasonal cleaning required.
Mould resistant
Unlike wood, it is actively resistant to mould and fungus.
Impact & weather resistant
Elastomeric surface ensures increased resilience against natural weathering.
Easy to install
Can be cut and installed easily when following product guides.
Maximum durability
Fibre reinforced core provides strength and durability whilst reducing weight.
Moisture resistant
Due to the non-porous composition, no sealing is required.
DOWNLOADS
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Look Book UK
Look Book UK -
The Millboard Collection Brochure Jan 2024
The Millboard Collection Brochure Jan 2024 -
Envello Shadow Line Plus DWG
Envello Shadow Line Plus DWG -
Envello Shadow Line Plus PDF
Envello Shadow Line Plus PDF -
Shadow Line+ Fire Class Report - 526003.1
Shadow Line+ Fire Class Report - 526003.1 -
Shadow Line+ Cladding Install Guide Vertical UK
Shadow Line+ Cladding Install Guide Vertical UK -
Shadow Line+ Cladding Install Guide Horizontal UK
Shadow Line+ Cladding Install Guide Horizontal UK -
Shadow Line+ Product Spec Sheet UK
Shadow Line+ Product Spec Sheet UK
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