583 Waterproof Coating, Cement Based, 35 Lbs.

MasterSeal 583 (formerly Super ThoroSeal) is a dry polymer modified portland cement-based coating used for sealing and protecting concrete and masonry substrates against water, dampness and seepage with a long lasting, semi-smooth decorative white finish.

• For a waterproof, cement-based, white decorative finish on concrete or masonry.
• Excellent adhesion, flexural strength, durability and freeze/thaw resistance.
• Weatherproofs and seals out dampness.
• Stops seeping water and cuts radon gas infiltration.
• Ideal for interior or exterior, above or below grade.
• Pre-Mixed with MasterEmaco A660 (formerly Acryl 60)

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.