LUX BOARDS-Concrete floors
When installed over concrete floors, LUX building boards function as a crack-isolation membrane, as cracks are not likely to transfer through the polystyrene core of the boards. The polystyrene foam also acts as a moisture barrier, thus, when the seams are propely treated, the system is 100% waterproof. The LUX boards are also used as thermal insulation,especially when installed underneath electric heating and floor warming system.
STEP1:
Make sure the concrete floor is fully cured and free of debris, oil or waxes.
STEP2:
Modified mortar, combed through with a notch trowel, will the provide a ribbed bed on which LUX boards will be laid.
STEP3:
Push LUX boards onto the floor, all boards are dislocation arrangement
STEP4:
Tape all joints with self-adhesive mesh in dry areas.Waterproof tape to be appiled over all joints if a waterprrof installation is required. Set you tile now.