

How the System Works - Layer by Layer
Notes
Westcoat EC-15 Moisture Vapor Barrier
100 ft²/gal
Use if moisture is a concern
Yes
Full flake broadcast. 10 standard colors, ¼" flakes. Holds up to 5 lb moisture.
River Coatings SlowSet Polyaspartic
No

10 standard flake color combinations available
1/4" vinyl flake chips - broadcast into the wet base coat
Full broadcast coverage for complete hide of the concrete
Ask about custom color options
Moisture Protection
Classic Epoxy holds up to 5 lb/ft²/24hr moisture vapor transmission
For higher-moisture slabs, prime first with Westcoat EC-15 at 100 ft²/gal
Not sure if you need the primer? Include your slab conditions in the quote form and we'll advise
Product Specs at a Glance
Classic Epoxy: 3-gal kit @ 160 ft²/gal
SlowSet Polyaspartic: 2-gal kit @ 105 ft²/gal
Optional EC-15 Primer: sold per gallon @ 100 ft²/gal
Real Floors. Real Results.








Available Flake Colors











We've been in the concrete coating business for 25 years. For most of that time, we used what was available - good products, but never exactly what we needed. This year, we finally decided to do something about it. We partnered with Westcoat to develop our own line of coatings, tweaked from the ground up to fit the way we actually work. River Coatings products aren't designed for a catalog - they're designed for the field, based on two and a half decades of learning what works and what doesn't. We didn't set out to be a product company. But here we are, and we're proud of what we put together.
Landon Blanks & Tim Seay
Co-Founders, River Coatings
Tell us about your project and we'll get back to you with a detailed estimate.
Concrete coatings supply for homeowners and DIYers who want contractor‑grade results without the contractor markup.
434-851-3510
22273 Timberlake Rd, Lynchburg, VA 24502, USA
© 2026 River Coatings. All rights reserved.