What Type Of Screws For Concrete Backer Board

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.

What type of screws for concrete backer board.

All rated products 6 3 stars up 6 4 stars up 6. Sink the screw heads slightly below the surface of the backer board. 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. Screws secure the cement board to the wall studs.

Cement boards fastened right. Embed hardiebacker cement board firmly and evenly in the wet mortar. Press the backer board firmly into the to mortar then screw it to the sub surface placing screws around six to eight inches apart. Backer on 1 1 4 inch backer on serrated head star drive cement board screw 185pcs 128 18.

Some backer boards will have the fastener locations printed on the board. Fasten hardiebacker cement board with specified nails or screws as listed. It s available in sheets of many sizes with 3 foot by 5 foot sheets being the most common. Backer on rock on screws are the premier fastening solutions for installing cement boards.

Cement board attached to plywood or similar underlayment will hold with only 1 1 4 inch screws. Cement backerboard is a thin layer of concrete with fiberglass mesh on both sides. Then the cement board is installed on top of the plastic sheeting. Use the fastener pattern as a guide.

Find cement board screws at lowe s today. Skip to main content. The patented serrated head design countersinks for flush seating at any angle providing a smooth surface for tile installation. For thick or heavy metal fixtures use 1 5 8 inch screws.

Some examples of the different cement board screws on the market. Find a store near me. Backer on 9 x 1 5 8 in zinc plated star drive interior cement board screws 575 count item 813584. In this highly convenient inexpensive and popular application a moisture barrier of 4 or 6 mil thick plastic is installed directly over the wall studs.

Whenever you re laying tile on a wood subfloor you need to first install cement backerboard to prevent leaks and water damage. Use screws specifically designed for your type of backer board as recommended by the manufacturer. Typically it s every 8 inches throughout but there is some variation between brands on that. Shop our selection of cement board screws in the section of screws in the building materials department at the home depot canada.