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What is the best cement board for shower walls?
Styrofoam backer board is extremely lightweight, and it’s strong and waterproof. It’s also easier to cut than other backer boards, and it’s dust-free. It’s ideal for wet areas like the shower walls or floor.
Does WonderBoard need to be waterproofed?
WonderBoard® Lite is not a waterproof barrier. 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 Do not use drywall fiberglass tape for this product.
Can WonderBoard get wet?
Durock and similar cement-based products are designed for uses where it may be exposed to water. It’s not waterproof but it will not disintegrate or lose its strength when wet. You should allow it dry thoroughly, however, before using it.
What kind of backer board to use for shower walls?
There are two main products that can be used one is Hardie backer board which is a mildew resistant backer board which can be installed or in this scenario we’ve selected cement board. During installation the key to having a long-lasting job is to install the backer board slightly above the tiled Basin weapon.
What can I put behind cement board for shower?
No plastic sheeting goes behind the cement board. A liquid waterproofing membrane, such as RedGard or Hydro Ban, is applied to the cement board and allowed to cure. Then, tile is installed over the membrane. Cement Board and a Sheet Membrane
Can you use Wonderboard Lite on top of tile?
WonderBoard Lite provides a stable, flat and level underlayment that protects your investment in tile or stone. It’s moisture-resistant for use in wet areas, and can be installed indoors or out. Use ¼-inch thick WonderBoard Lite for crack isolation on top of wood subfloors or countertops.
What’s the best way to install Wonderboard backerboard?
Place screws within 2 inches of the edge around perimeters. Fill gaps between panels with thin-set mortar. Embed fiberglass mesh tape and smooth the surface. Be sure to leave a 1/8th to1/4-inch gap at walls to allow for expansion joints.