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Prosoco
R-Guard® VB Air Barrier - 5 Gallon Pail
QXO product C-547116 · 1 options
Selected: PSO R-GUARD VB AIR BARRIER 5G
QXO SKU 547116 · Product number PSORGVB5
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- GAL|5GL
- Item Weight
- 58
- Algae Resistance
- No
- Applicable Standards
- ASTM E84 ASTM D2369 ASTM E96 ICC-ES AC212 AATCC2 127 ASTM E2178 ASTM E2357 ASTM E1970 ASTM D4541 NFPA 285 CalGreen Ready
About this product
PROSOCO R-Guard® VB is a fluid-applied air and water-resistive barrier that stops air and water leakage in cavity wall, masonry veneer construction, as well as in stucco, EIFS and most other building wall assemblies. Once on the substrate, the easily applied liquid quickly dries into a rubberized, highly-durable, water-resistant membrane. R-Guard VB performs the function of both a vapor barrier and an air/water resistive barrier. Spraygrade R-Guard VB is ideal for special construct types that require protection from the passage of air, liquid water and water vapor. R-Guard VB reduces heating and cooling costs and lowers the risk of mold and mildew.



