Block Out® Primer is a modified synthetic primer sealer carried in a special solvent that dries quickly and is effective over many different stains including water, tannin, smoke, rust, pencil, ink, nicotine and coffee. Block Out primes, seals, protects and can be used on bare or previously painted surfaces, interior drywall, plaster, wood or masonry and exterior masonry surfaces. Can be used as a spot primer for exterior wood shingles/composition siding.
Solvent-based sealer, seals difficult stains, quick-dry formula allows for same-day priming and top coating. Top coat with alkyd or latex paints of any sheen.
Return Policy: ALL TINTED PRODUCT IS NON-REFUNDABLE.
Unused/unopened products and paint can be returned/exchanged within 30 day of purchase with receipt.