How To Install Densshield Tile Backer For Flooring

For countertops and floorings use.

How to install densshield tile backer for flooring.

Unlike wood or drywall sub surfaces cement backerboard will not rot warp or grow mold and mildew when exposed to water. 1 2 9or 5 8 thickness. Shower pan or rubber membrane must be adequately sloped to the open drain or weep hole detail to permit proper water drainage. Adhesion bond testing ctc geotek conducted tests comparing adhesion capabilities using various setting materials.

Robinson floor test astm c 627 densshield tile backer has passed the industry standard test conducted by the tile council of north america for residential and light commercial floors. Galvanized roofing nails 11 29 for walls and ceilings. For walls and ceilings use. 1 49 3 89 or 1 29 thickness.

Whenever you re laying tile on a wood subfloor you need to first install cement backerboard to prevent leaks and water damage. This creates a strong waterproof tile backer that also functions as an uncoupling membrane. Install densshield tile backer on walls according to assembly ds001. The completed assembly takes the place of more traditional backer board when installed over 3 4 inch wood subfloors.

Corrosion resistant minimum 19. Leave a 1 89 3 mm gap between densshield tile backer and the shower pan. Never install new tiles over existing tiles or onto an unprotected wood or plywood floor.