Tile Backer Waterproofing

6 size is perfect to cover top of any knee wall or shower curb.

Tile backer waterproofing.

Apparently usghas entered this space also. Whether you re laying down a new tile floor or installing a shower you may use a sheathing material such as backerboard. Like sheetrock it s easy to install and very economical. It is made of moisture resistant gypsum but it also has a waterproof coating on its face.

Find waterproof backer board at lowe s today. It is also affordable durable and extremely common. This product has taken the place of green board. Cement tile backer is crumbly porous heavy and dusty to cut.

If waterproofing is desired use usg durock tile membrane or usg durock brand waterproofing membrane. I think this product is expensive but even though the tile experts that taught me methods of redoing a bath surround say that you do not need to waterproof the cement board they could not be more mistaken. Although most backerboards currently available won t fall apart when exposed to moisture and are somewhat water resistant they aren t waterproof. Cement board is a good reliable backer board that works well on both floors and walls.

The most popular product in this category is densshield tile backer board edit. Besides the studs your cement board is placed upon that should be plumb and even edged to each other the cement board or backer board is the most important foundation of a bath tile redo. Keep in mind that most tile setters err on the side of caution and brush a waterproofing membrane on top of cement board when it is in wet areas like showers or tub surrounds. If the area behind the backerboard must be kept dry use redgard waterproofing and crack prevention membrane or custom 9240 waterproofing and anti fracture membrane durock usg.

Engineered to prevent damage to the sub floor or wall cavity if moisture seeps through grouted tile densshield tile backer is the first backer board with a built in moisture barrier. Here s how to make sure your installation keeps water out of the walls and in the tub.