BUILDING | CONSTRUCTION CELENIT MINERAL A2 range Technical data sheet Composite thermal and acoustic insulation board, in Euroclass A2-s1, d0, consisting of a layer (thickness 10 mm) of mineralized thin fir wood wool bound with white Portland cement and mineral powder, coupled to a layer of mineral wool according to EN 13162 standard. Wood wool is 2 mm wide. It complies with EN 13168 standard. CELENIT L2AB/A2 is PEFC™ certified. Also available with FSC® certification. Also available with grey Portland cement [CELENIT L2A/A2]. ceilings insulation with mechanical fixing Technical data Standard Designation code Declared thermal conductivity AD [W/mK] Declared thermal resistance RD [m2K/W] Thermal resistance R [m2K/W] Tensile strength perpendicular to faces omt [kPa] Water vapour transmission p Reaction to fire Chloride content [%] Sound absorption The reaction to fire does not change for painted products Logistic data Dimensions [mm] boards per pallet m2 per pallet Certifications ISO 9001:2015 no. 1351 FSC® no. ICILA-COC-002789 PEFC™ no. ICILA-PEFCCOC-000117 ICEA no. LEED 2015_001 ICEA no. REC 2015_001

Technical data sheet Storage The boards must be transported and laid on a flat surface in a clean and dry place, protected from direct moisture. Pallet handling on site will be performed with the necessary care. Bumps at the corners of the pallets can cause damage to the boards. Store the boards indoor; boards must be not in direct contact to the ground and protected from moisture and atmospheric agents. During the storage of pallets on site, make sure to not remove the plastic wrapping. The boards must be dry at the time of installation as the place on which they are going to be installed. In...