Water-Based Concrete Stain — Indoor & Outdoor Pigmented Color
Water-Reducible Concentrate (WRC) gives you rich, predictable, low-odor color you can blend and layer — total control for floors, patios, and decorative work.
When you want your color to look exactly how you planned it, WRC is the answer. Unlike reactive acid stain, WRC is a pigmented, water-based system — so you get predictable, repeatable results whether you're tinting a living-room floor, refreshing a patio, or detailing an artistic design. WRC cannot be applied full strength: dilute a minimum of 4 parts water to 1 part stain, up to a maximum of 8 parts water to 1 part stain. The more you dilute, the more translucent the color — then blend and layer to build custom tones. You can also mix colors together before applying to the concrete to create a custom color. It's low-odor, easy to apply, and engineered for strong adhesion and fast dry times on both interior and exterior concrete. Finish with a compatible concrete sealer for a durable, UV-resistant surface. Test your palette with a sample pack and apply with the VersaStain sprayer (the RAC & WRC sprayer also works well).
Frequently Asked Questions
How is WRC different from acid stain?
WRC is pigment-based and doesn't rely on a chemical reaction, so color is predictable — easier to match across a large area.
Can I control how light or dark the color is?
Yes. WRC is always diluted — use less water (down to about 4 parts water to 1 part stain) for deeper, more saturated color, and more water (up to about 8 to 1) for lighter, more translucent washes. Layer to build depth.
Is it safe for indoor use?
Yes — WRC is low-odor and well suited to interior floors, as well as exterior surfaces.
Does WRC need to be sealed?
Yes. Sealing protects the color and adds durability and UV resistance.
