KD-309 ASTM C309 is a VOC compliant, UV resistant, low viscosity 15% solids, low-gloss solvent based acrylic copolymer curing and sealing compound , as well as a dust-proofer for concrete surfaces. KD-309 offers improved resistance to rain, sun, freezing temperatures, stains, and other pollutants that sometimes can be hazardous to concrete. KD-309 forms a superior moisture retentive film on freshly placed concrete. Provides excellent protection and color enhancement for decorative concrete.
Can be used as a means of dustproofing most concrete surfaces.▪ Low viscosity formula makes this product very easy to spray.▪ Rolls out smooth with no roller streaks. Sprays easy.▪ Easy to use, UV-resistant, Low/Medium-Gloss, Low Cost
KD-309 is recommended for both interior and exterior freshly placed, finished decorative concrete where a low gloss solvent based curing and sealing compound is specified. Not recommended for standard concrete.
Available in1 Gallon and 5 Gallon Pails- 5 Gallon Pails Ship as Hazmat