Minerit HD fibre-cement facade boards are a Finnish product made of clean and harmless materials. They consist of 70% cement and 30% various mineral fibres and fillers.
Minerit HD fibre-cement facade boards are asbestos-free and do not contain any other harmful ingredients. The boards were designed on the assumption of being resistant to the severe northern weather conditions: big changes in temperature and frequent changes in humidity.
Typical places for using Minerit HD fibre-cement boards are: ventilated facade facings of both new buildings and those under renovation, filling of balcony railings, base course and chimney facing, inserts placed between windows, roof padding, etc. Minerit HD fibre-cement boards can be used without finishing the surface, or can be painted at the construction site, e.g. with acrylic, silicone, silicone-acrylic paints, or covered with a light acrylic plaster. Factory primed Mineral HDg boards are also available, ready for putting on the finishing coats.
Minerit HD facade boards have the CE marking, which certifies their use in construction, and according to the EN 13501-1:2002:E standard (reaction to fire) they have the A2-s1,d0 fire classification and may be used at a height of over 25 metres.