A blend of solvents used for viscosity and drying control of Poly-Brush, Poly-Spray, and Poly-Tone. RR-8500 Retarder-Reducer is recommended for use in temperatures above 85°F to produce the proper coating flow-out and when needed, to avoid blush in warm, humid weather.
- Available in 1 quart and 1 gallon sizes
- This product is classified as a HAZMAT item and cannot be shipped outside the contiguous United States (lower 48 states). Other restrictions and additional fees may apply. See the article Restrictions on Shipping Hazmat Items for more information.