DIV 07 · THERMAL & MOISTUREDRYWALL / GYPSUM PANELSCUT SHEET INDEXED

USGDurock™ Brand Liquid Waterproofing and Crack Isolation MembraneDUROCK-1 gallon (3.78 L)

USG Liquid Waterproofing and Crack Isolation Membrane (USG Durock). Model CB817. Permeance rating of 0.38 perms at 20 mils dry thickness; Anti-fracture protection up to 1/8 in. (3mm) over non-structural cracks; Suitable for steam rooms/showers without additional vapor retarder; Bonds directly to stainless steel, PVC, and ABS drains. material: Acrylic polymer-based elastomeric

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PDFDUROCK-1-gallon-3.78-L.pdfData sheet
USG DUROCK-1 gallon (3.78 L) cut sheet — first page
Official manufacturer data sheetOpen PDF ↗
Manufacturer
USG
Catalog no.
DUROCK-1 gallon (3.78 L)
Product type
Drywall / Gypsum Panels
MasterFormat
07
Cut sheet
PDF · manufacturer current

Product details

Catalog numberDUROCK-1 gallon (3.78 L)
DescriptionUSG Liquid Waterproofing and Crack Isolation Membrane (USG Durock). Model CB817. Permeance rating of 0.38 perms at 20 mils dry thickness; Anti-fracture protection up to 1/8 in. (3mm) over non-structural cracks; Suitable for steam rooms/showers without additional vapor retarder; Bonds directly to stainless steel, PVC, and ABS drains. material: Acrylic polymer-based elastomeric
MountingLiquid-applied (rolled, brushed, troweled, sprayed)
DimensionsWet film thickness 15-20 mils; Dry thickness 20-30 mils
ComplianceASTM E96 Procedure E, ANSI A118.12, TCNA 2016 Handbook, IPC 417.5.2.5, UPC 4

Also cataloged as: DUROCK-3.5 gallons (13.2 L)

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