Having trouble finding what you need? Give us a call at 937-675-6744 for availability and pricing.

581 Waterproof Coating, Cement Based, Gray, 50-Lbs.


  • $45.49
    Unit price per 

MasterSeal 581 Gray (formerly ThoroSeal) is a portland cement-based coating for concrete and masonry that provides protection against water, dampness and seepage. Mixed with MasterEmaco A 660, MasterSeal 581 creates a low maintenance and highly durable waterproof barrier that is NSF certified for potable water applications.

We Also Recommend