
AllGuard Elastomeric Coating
AllGuard is Dow’s 100 percent silicone elastomeric coating for above-grade concrete and masonry walls. It bridges hairline cracks, sheds rain for decades and still lets the wall breathe, which is why restoration consultants keep specifying it. We can help you estimate coverage and prep requirements by substrate.
Made by Dow
Dow is a global leader in silicone production, with products for a wide array of applications including kitchen and bath, structural glazing, and elastomeric coatings. Look to Dow (DOWSIL) for solutions to the most demanding silicone situations.
Where this product fits
- Stocked at or transferred between all six branches
- Volume pricing by the case or pallet
- Product specialists to confirm fit for your application
Technical documents
Download the current technical data sheet for AllGuard Elastomeric Coating.
Data sheet (PDF)Other elastomeric wall coatings we carry
Same type of product from other manufacturers, all supplied through our branches. Our specialists can help match movement capability, colour and substrate.

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Sika HB 400 is Sika Thorocoat-400, a water-based, high-build, 100 percent acrylic waterproof coating for above-grade concrete, masonry, stucco and EIFS.
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Sika EL 750AA
Sika EL 750AA is Sika Thorolastic-750, a water-based, high-build, 100 percent acrylic elastomeric waterproof coating for above-grade walls.
View productNot sure which coating fits? Tell us the substrate and exposure and a product specialist will recommend a coating or sealer.
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