2500 x 625 x 12.5mm

wedi building board - the ultimate tile backing board for cladding of walls and floors
wedi building boards are not only manufactured with 100% green energy and contain at least 25% recycled foam but also are 100% waterproof to the core, have the lowest thermal conductivity (0.036W/mK) and best vertical weight load capacity (133kg/m2) amongst common tilebackers - creating enduring value as a result. They reduce heat loss and improve underfloor heating systems response time by at least 70% making the entire install cost effective.