PermaBase®brandCement Board is a rigid substrate made of Portland cement, aggregate and glass mesh. It has an exceptionally hard, durable surface that can withstand prolonged exposure to moisture. 800.
PermaBase mesh tape or equivalent must be used on all edges and cuts made to size. Use 2" wide polymer- coated (alkali resistant) mesh tape for interior applications and 4" wide polymer-coated (alkali resistant) mesh tape for exterior applications. PermaBase 09 28 00/NGC Cement Boa BrRAdN D.
PermaBase BRAND Cement Board: PermaBase®brandCement Board is a rigid substrate made of Portland cement, aggregate and glass mesh. It has an exceptionally hard, durable surface that can withstand prolonged exposure to moisture.
PermaBase® BRAND Cement Board is a rigid substrate made of Portland cement, aggregate and glass mesh that provides an exceptionally hard, durable surface that is able to withstand prolonged exposure to moisture. National Gypsum Company.
Recommended Installation Instructions for PermaBase Brand: Treat joints in cement board with 4” wide alkali-resistant fiberglass mesh tape imbedded in LATICRETE® Masonry Veneer Mortar or LATICRETE Hi-Bond Masonry Veneer Mortar. Allow the taping treatment to harden for 12 to 24 hours at 70º F (21 ºC). 8.
PermaBase BRAND Flex Cement Board: Joint reinforcement:PermaBase mesh tape must be used on all edges and cuts made to size. Use 2" wide polymer-coated (alkali resistant) mesh tape for interior applications and 4" wide polymer-coated (alkali resistant) mesh tape for exterior applications.
Alkali Resistant Mesh Tape For tile backer boards such as Durock, Wonderboard, Hardiebacker, Permabase, and others the seams between the board need to be treated with 2-inch alkali-resistant mesh tape. Then a coat of thinset gets flat troweled over the seam. 5 Ways to Screw Up your Cement Board Installation on Floors. Mesh Tape: Don t skip this step.
PermaBase Savings Calculator: PermaBase (1/2" x 4 x 8 ) $ Seconds $ 0 $ 0----Cement Board Fasteners (1.7/sq.ft.) $ Seconds $ 0 $ 0----Fiberglass Mesh/Mortar (3" of tape/sq.ft.) $ Seconds $ 0 $ 0----Polymer-modified Mortar (Setting Stone) $ Seconds $ 0 $ 0----Optional Liquid Air and Water Barrier: Costs for this item are the same: Costs for this item are the same: Finish.
Perma: Perma-Glas Mesh Pacific Polymers® Perma-Glas Mesh is a thermally set, spun-bonded polyester non-woven fabric made up of 100% continuous polyester filament fibers that are randomly arranged and reinforced with a 5×5 polyester scrim for added strength and stability.
PermaBase mesh tape must be used on all edges and cuts made to size. Use 2" wide polymer coated (alkali resistant) mesh tape for interior applications and 4" wide polymer-coated (alkali resistant) mesh tape for exterior applications. Bonding Materials: Treat joint and set facing material preferably with latex-Portland cement mortar or with dry. TH EDITION PermaBase 09 28 00/NGC Cement Board.