Webb17 aug. 2010 · Before installing ceramic tile on a plywood subfloor, it’s important to put down a layer of cement backer board first. Use corrosion resistant nails or screws to … Webb15 juni 2014 · Drywall screws here come in all sizes Ash never use dry wall screws for screwing down hardie or plywood they arent strong enough and the threads on the screws are narrower than wood screws so dont grip into the substrate the same way a wood screw will do 0 A AliGage TF Supporter Arms Jun 15, 2014 #10 There is a clue in the name! 0 1 …

bathroom - Hardie Board Subfloor—Thinset or No? - Home …

WebbIF the subfloor underneath is fine, then add 3/8" or 1/2" plywood over that, screwed. That should give you a nice 1-1/8" minimum of structure under the tile. Then you can SLC over that if appropriate. It might not be appropriate if, for example, the doorway into the bath is the low point in the room. Webb29 jan. 2003 · Wall and Flooring Indoor Tiling - backerboard/screws (2 questions) - 1) is it necessary to apply mortor to my backerboard prior to laying in down on chip board … expensive doo wop records

What kind of screws do you use for HardieBacker board?

Webb22 jan. 2006 · If compliance with ANSI A108.11 is not required, minimum 1" long No. 8 x 0.323" HD self-drilling corrosion-resistant ribbed buglehead screws may be used for … Webb1 apr. 2006 · screwing down hardibacker problem. I just started putting up my 1/2 in hardibacker, using 1.25 in wafer head screws designed for hardibacker boards. The … WebbLaying hardier backer board to brick walls does not need dot and dab, boards need to be fix in stagger pattern, 2mm joints, with screws and wall plugs, at least 9 screws per board, … bttc consultancy