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Long-term Waterproofing with DOWSIL™ AllGuard Silicone Elastomeric Coating


Get the protection you need for your properties with DOWSIL™ AllGuard Silicone Elastomeric Coating. It’s designed to waterproof above-grade exterior masonry substrates, such as concrete block, fluted block, brick, stucco, synthetic stucco, poured concrete, precast concrete, exterior insulation finish systems (EIFS), and previously coating masonry substrates.

DOWSIL AllGuard maintains water protection properties when exposed to the elements and guards against cracking, chalking, peeling and blistering that could create an appearance of disrepair.

This material is an advanced, one-part, water-based silicone coating that: 

DowSil Allguard Silicone Elastomeric Coating

  • Seals out water from the above-grade masonry exterior of a building
  • Cures to form a flexible membrane that is impervious to water but has the ability to breathe
  • Allows water vapor to escape from inside the substrate
  • Withstands hurricane-force, wind-driven rain
  • Comes in more than 55 standard colors
  • Can be custom tinted

Coastal Construction Products has experienced sales representatives who work closely with Dow experts to ensure the best solution for your facility. 

Contact us today to schedule a no-obligation site visit.