Product Description

Get exceptional floor protection—and zero VOCs—with Rust-Oleum Sierra Performance™ S40 Water-based Epoxy Floor Coating. This water-based formula contains no VOCs, HAPs1 or solvent odor and creates a tough, high-gloss finish.

  • High-performance coating—for concrete floors in moderate to severe industrial settings
  • Highly resistant to most chemicals and abrasion
  • Dries fast—30 minutes to touch, return to service in 24 hours
  • Easy-to-use, two-component system—order base and activator separately
  • Meets USDA requirements for incidental food contact; accepted for use in federally registered Canadian food facilities, LEED approved2; Green Seal™ certified3
  1. No hazardous air pollutants
  2. Meets LEED Indoor Air Quality requirements
  3. This product meets Green Seal™ Standard GS-11 based on effective performance, recycled packaging, and protective limits on VOCs and human toxicity. GreenSeal.org.


For Best Results

  • Add Ultrawear Anti-Slip Additive to improve traction and safety


Available Sizes

  • Gallon
  • Five Gallon