Dulux Acratex® Roof Sealer SB is a clear, solution acrylic, solvent-based sealer for use on badly weathered concrete tiles or when high pressure cleaning exposes an underlying friable powdery layer. Not suitable where the surface is sound and well consolidated – Use Acratex® Roof Sealer WB in such cases.

Key Points

• Solvent-based sealer
• Ensures excellent adhesion of topcoat
• Primes and seals masonry surfaces