R
rtuzuk2
Hi,
I've read posts regards tiling on a floating chipboard floor, i have approx 30mm of polystyrene, with 20mm of chipboard on top. There is damp proof sheet under the polystyrene then concrete under that. There is a small amount of deflection when you walk over the floor.
Is there anyway to screw the chipboard into the concrete floor ? Or is the only alternative to rip out the existing flooring ??
I've read posts regards tiling on a floating chipboard floor, i have approx 30mm of polystyrene, with 20mm of chipboard on top. There is damp proof sheet under the polystyrene then concrete under that. There is a small amount of deflection when you walk over the floor.
Is there anyway to screw the chipboard into the concrete floor ? Or is the only alternative to rip out the existing flooring ??