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Prosoco R-Guard PorousPrep Water-Based Sealer
Prosoco R-Guard PorousPrep Water-Based Sealer
Prosoco R-Guard PorousPrep Water-Based Sealer

Prosoco R-Guard PorousPrep Water-Based Sealer

Prosoco

Regular price $91.76 Sale

PorousPrep

R-Guard PorousPrep seals the dry, cut edges of gypsum wall boards exposed in rough openings for windows and doors. The sealed edge makes a perfect surface for easy application of R-Guard Joint & Seam Filler or R-Guard FastFlash®.

PorousPrep brushes on easily and efficiently, and its glue-like viscosity reduces rundown and potential for spills. PorousPrep usually dries in 30 to 60 minutes when applied to dry surfaces. Use R-Guard PorousPrep as part of a continuous, building-wide air barrier system, or to complement conventional waterproofing or air barrier components.

ADVANTAGES

  • Ensures application of Joint & Seam Filler or FastFlash® to dry cut edges of gypsum wall board is fast and efficient.
  • Glue-like viscosity makes application smooth and easy, while reducing potential for spills and rundown.
  • Water cleanup.
  • No solvent odor.
  • Treated surfaces “breathe” – does not trap moisture.

Limitations

  • Not for use on wet surfaces.
  • Not for use below grade or in locations which are continuously immersed in water.
  • Not for use as a structural sealant.

REGULATORY COMPLIANCE

VOC Compliance

R-Guard PorousPrep is compliant with the US Environmental Protection Agency’s AIM VOC regulations. Visit www.prosoco.com/voccompliance to confirm compliance with individual district or state regulations.

 

SAFETY INFORMATION

Always read full label and SDS for precautionary instructions before use. Use appropriate safety equipment and job-site controls during application and handling.

24-Hour Emergency Information: INFOTRAC at 800-535-5053

PRODUCT DATA SHEET

SAFETY DATA SHEET