Hardibacker Ok Roofing Nails

I will use a small bit for the hole then i will through each hole and use a larger bit.

Hardibacker ok roofing nails. Step 4 set the second piece of hardie board next to the first and leave a gap of 1 8 inch on all sides. Keep the fasteners 3 4 inches from edges and 2 inches from corners. That procedure is 100 against what the entire industry recommends for installing tile backer boards. Hardiebacker cement board is made better to install better and perform better.

Secure the cement board sheets to the studs with either 1 1 2 inch hot galvanized roofing nails driven with a hammer or 1 1 4 inch cementboard screws driven with a drill and driver bit. The other is foam backer board which is ok to install over concrete. For shower walls that are a little tough i will double predrill for my backer screws. Hammer them so they are flush with the surface of the hardie board.

Backer board cutting t square straightedge utility knife or carbide tipped scoring blade or fasteners hammer 1 inch corrosion resistant roofing nails 1 inch self drilling corrosion resistant screws drill sponge use a sponge to wet down the backer board before applying thin set above the backer board 2 inch wide alkali resistant. Depending on what is behind your backer you need long roofing nails. I use hb 30 40 times a year and and i use the hb screws and long roofing nails. Check with wedi schluter laticrete goboard or whichever manufacturer to see how they want their product installed over a concrete subfloor.

Space the fasteners 8 inches apart on walls and 6 inches apart on ceilings. That s why it was named the most preferred brand of backer board by tile installers and contractors according to the 2019 tile and stone report conducted by clearseas research in partnership with the national tile contractors association and tile magazine. Hammer the nails around the perimeter first and then along the inside of the sheet. The gap allows for expansion just like between the walls and the board.

This can be beneficial if you are wanting to insulate concrete from an electric floor heating system above it.