Sirca's 6CRW12, additive can be used in both interior and exterior pigmented (tinted) water-borne coatings to act as a stain blocker on painted substrates.
This additive must be added under vigorous mechanical agitation up to 1 – 2%. Keep in a fresh and well-venteilated place, do not exceed temps between 77°-82.4° F.
This additive 6CRW12, can be used in both interior and exterior pigmented water-borne coatings to act as a stain blocker on
painted substrates. This additive must be added under vigorous mechanical agitation up to 1 – 2%.