Concrete Hardener & Sealer

Product Code: #08888

This sealer is formulated to provide a permanent chemical reaction with concrete or natural stones to solidify, harden surfaces and repel water. It is a water-based product and VOC free. It can be applied with more than one coat for use indoor and outdoor.

Ingredient List

Water (Carrier, CAS# 7732-18-5, Designated List # NAP); Sodium Silicate (Bonding Agent, CAS# 1344-09-8, Designated List # NAP); Potassium Methylsilanetriolate (Coating Agent, CAS# 31795-24-1, Designated List # NAP); Methyl Alcohol (Solvent Agent, CAS# 67-56-1, Designated List # NAP); 1,2-Benzisothiazolone (Preservative, CAS# 2634-33-5, Designated List # NAP).