Cement Board Drywall Screws

Cement board attached to plywood or similar underlayment will hold with only 1 1 4 inch screws.

Cement board drywall screws.

You don t want to use drywall screws as the chemicals in the cement board will rea. It is made of cement water silica limestone flour and fibers such as kevlar or fiberglass for increased strength. The problem is that those fasteners don t have the holding power that cement board screws and roofing nails have. Cement backer board is a mineral based pre fabricated wall unit usually 1 4 inch or 1 2 inch thick and 3 feet by 5 feet long.

Full line for attaching drywall or cement board to wood or steel studs diameters. In terms of cement board screws the size of the screw you need will vary depending on the fixture or base to which you attach the board. For thick or heavy metal fixtures use 1 5 8 inch screws. Cement board screws are designed for attaching durock wonderboard or equivalent glass mesh cement backerboard to wood or light gauge steel studs.

But this doesn t stop people from trying to use ring shank nails drywall screws or who knows what else. 6 8 10 lengths. The rock on 1 1 4 in. Find cement board screws at lowe s today.

Up to 4 long material. Drywall panels fit between wall studs spaced 16 inches or 24 inches apart. Cement board commonly sold under trade names such as durock hardiebacker and wonderboard is now the standard underlayment used for ceramic porcelain or stone tile laid with thinset mortar adhesive cement board is used for most floor tile and has all but replaced plywood and drywall backer materials for wall tile applications in wet areas like showers and tub surrounds. Whenever you re laying tile on a wood subfloor you need to first install cement backerboard to prevent leaks and water damage.

Cement backerboard is a thin layer of concrete with fiberglass mesh on both sides. Cement board screws the rock on 1 1 4 in. It s available in sheets of many sizes with 3 foot by 5 foot sheets being the most common. When putting cement board you want to make sure you have the right screws.

The smaller dimensions of cement board make the installation of it on large walls more difficult but cement board panels fit vertically in 3 foot wide showers or horizontally behind a standard. Carbon steel stainless steel.