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Betco Crete Rx™ Stain Defense Penetrating Sealer (5 GL)

Item #
5 Gallon Pail    Qty: 1
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  • Penetrating polymers seal off open pores
  • Resists staining and etching
  • pH: 10.0–11.0
  • Interacts with Sealant Infused Polymers
  • Coverage: 3,500 to 4,000 sq ft per gallon
Availability: Typically in stock (Details)
Store Pickup Not Available

Product Information

Prevent Stains and Etch with Betco Crete Rx Stain Defense


This penetrating sealer fills porous concrete, helping it to resist stains and etch damage. It interacts with Sealant Infused Polymers to create a continuous, uniform protective surface.


Stain Defense is easy to apply and offers generous coverage rates—up to 4,000 square feet per gallon—making it a great choice not only to protect your polished concrete floors but to also your budget!




  1. Clean entire area with Betco Crete Rx Densiclean. Allow floor to dry prior to application.
  2. Apply Betco Stain Defense at proper application rate, 3,500–4,000 sq ft/gallon, with a low-pressure sprayer. Spread with a microfiber applicator or mop and bucket application.
  3. Allow dry to touch for 30–45 minutes, then high speed burnish with Betco Crete Rx SI Burnish Pad.
  4. Allow 1–2 hours cure time before floor is exposed to full traffic.


More Information
Application Concrete
Material Concrete
Color White
Category Sealers
pH 10.0 - 11.0
Brand Betco
Condition new