Tile Backer Board
Descrption:
Basicinno building boards have a blue core made from CFC-free extruded polystyrene rigid foam.
This makes the building board an ideal basis for any type of plaster and tile.Bascicinno building boards can be applied to practically any substrate, are waterproof, insulating, versatile, light and robust.Bascicinno Construct building board, offers many possibilities when it comes to designing customised forms. Whether you are looking for small radii or semicircular solutions, thanks to the pre-cut profiles the Construct building board gives you the freedom to be creative.The blue XPS core is 100% waterproof and remains fully functional even after possible damage.abP*: building board butt joints can be sealed 100% simply by using our special adhesive.. As no other seal is necessary, craftsmen benefit from increased security accompanied by a shorter tiling time.The cemented surface is a good adhesive under-surface. The fibre fabric also absorbs tensile forces.All building board systems have great heat insulation properties,Technical data of building board Construct Fire behaviour DIN 4102-1(from 4 mm board thickness)B2Sound insulation DIN EN ISO 140-3(at board thickness of 12.5 mm)Rw, P 23 dBFire behaviour EN 13501EBending stress based on DIN 532933900 kPa (mean value)Adhesive tensile strength0,28 N/mm2Weight: wedi building board (1250 x 600 x 4 mm)
Building board XXL (2500 x 1200 x 50 mm)2,7 Kg
13,8 KgLinear coefficient of thermal expansion0,017 mm/(mk)
Technical properties – Rigid foamLong-term compressive strength (50 years) ≤ 2% compression EN 16060,08 N/mm2Compressive resistance or compressive strength at 10% compression EN 8260,25 N/mm2Associated modulus of elasticity EN 82610 –18 N/mm2Thermal conductivity EN 131640,036 W/mKTensile strength EN 16070,45 N/mm2Shearing resistance EN 120900,2 N/mm2Shear modulus EN 120907 N/mm2Bulk density EN 160232 kg/m3Resistance to water vapour diffusion(μ) EN 12086100Water absorption under long-term immersion EN 12087≤ 1,5 Vol.-%Capillar action0Linear coefficient of thermal expansion0,07 mm/mKTemperature limits-50°C / +75°CFire behaviour DIN 4102B1Propellant gas, carbon dioxide, GWP value1