ULTRA SPEC MASONRY INTERIOR/EXTERIOR 100%

Ultra Spec(R) Masonry Interior/Exterior 100% Acrylic Sealer is designed to penetrate and seal the surface of new or previously painted masonry surfaces providing the proper foundation for subsequent finish coats. It can be applied to masonry with pH levels as high as 13. The clear can also be used as a decorative masonry sealer on interior or exterior masonry surfaces.

Master Painters Institute MPI# 3