Our Shadow Line+ and Board & Batten+ cladding boards have been tested to BS EN 13501-1 and have a classification of D-s3, d0 when fitted in accordance with our install guide.

The responsibility for the cladding’s suitability in the required location is to be determined by a certified building professional (building control, building insurance, fire officer, etc). Millboard will not be held responsible for incorrect specification, application, or product installation in areas not in accordance with government guidance, in the UK or abroad. Current guidance should be gained from the government website relating to the geographical project location.