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PSI · WBsEnviro-Grip WBs - waterproofing primer by Poly-Tuff Systems International (PSI). Product photo coming soon.

At a glance

Vendor
PSI
WarrantyCovered by the manufacturer warranty. Latux stocks parts and provides technical support for every machine we sell.
Technical helpParts, service and warranty claims through your Latux rep. Mon to Fri, 8 to 5 EST.Contact a pro
PSI · Waterproofing Primer
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Enviro-Grip WBs

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Authorized dealer. Talk to your Latux rep for your best price, freight, and lead time.

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At a glance

Enviro-Grip WBs

A low-odor waterborne epoxy primer that grips concrete, wood, modified bitumen, and asphalt.

Enviro-Grip WBs is a waterborne, low-VOC, low-odor epoxy primer for interior and enclosed work where solvent smell is a problem. It ties into a wide range of substrates including concrete, wood, modified bitumen, and asphalt, which makes it a flexible bond coat across roofing and deck details.

WBs is a three-part product: resin, hardener, and water. Combine the resin and hardener, then thin with the specified water to reach application viscosity. Roll or spray a thin, even film and let it develop before topcoating. Because it is water-based, it will not tolerate freezing. Store and apply above freezing and protect fresh film from frost.

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What comes in the box, and what goes under and over it. Add any step to your cart from here.

Specs

  • Coverage: 300 to 450 sq ft per gallon (varies with substrate porosity)
  • Solids: 48.8% by weight, 46.8% by volume
  • Mix: three parts (resin + hardener + water)
  • Working: pot life 45 to 60 min, recoat 8 to 24 hr
  • VOC: 24 g/L
  • Storage: must not freeze

Use it with

PSI membranes and topcoats over concrete, wood, and bituminous substrates.

Do you ship nationwide?

Yes. We ship to all 50 states via standard ground and expedited freight. Contact us for international shipping inquiries.

What is your return policy?

We do not accept returns. If your order arrives damaged or we shipped the wrong item, we replace it free of charge. Report it within 48 hours of delivery with clear photos or video, and approved replacements are issued within 7 to 10 days. Manufacturing defects are covered separately under our Limited Warranty. Full terms are in our Replacement Policy.

Do you offer contractor or bulk pricing?

Yes. We offer tiered contractor pricing and distributor accounts. Contact our sales team with your company information and typical order volume to get set up.

Is technical support available?

Our technical team is available Monday to Friday 8am to 5pm EST by phone and email for installation guidance, system specs, and job-site support.

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