Ready-mixed flexible coating that is roller- or brush-applied directly to approved wall substrates and that functions as an air and weather barrier. Provides excellent secondary moisture protection to Senergy Wall Systems 

Primary uses

For use as an air/weather resistive barrier over the following exterior wall substrates: Dens-Glass Gold® (ASTM C1177), Fiberock Aqua-Tough Sheathing, PermaBase cement-board by National Gypsum and other cement-boards (ASTM C1325 Type A Exterior), Exposure I or exterior plywood sheathing (grade C-D or better), Exposure I OSB and gypsum sheathing (ASTM C79/ASTM C1396). All sheathing joints, terminations, inside and outside corners must be reinforced with 10.2cm or 22.9cm SHEATHING FABRIC or SENERFLASH 4 or 9. 

Production Information


Central Region
+966 11 2790971
Western Region
+966 12 6394799
+966 12 6395702
Eastern Region
+966 13 8084896
South Region
+966 17 2748255



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MasterFlow Anchor Grouts Software

MasterFlow Anchor Grouts Software

Download our MasterFlow Anchor Grouts Software