MasterSeal 581 50 Lb. Gray Masonry Waterproofer
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Product overview
Formerly known as Thoroseal. MasterSeal 581 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.
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California Prop-65 Warning WARNING:
This product can expose you to chemicals including SILICA CRYSTALLINE (AIRBORNE PARTICLES OF RESPIRABLE SIZE) which is known to the State of California to cause cancer. For more information go to www.p65warnings.ca.gov.
WARNING:This product can expose you to chemicals including SILICA CRYSTALLINE (AIRBORNE PARTICLES OF RESPIRABLE SIZE) which is known to the State of California to cause cancer. For more information go to www.p65warnings.ca.gov.
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Specifications
| Color | GRAY |
| Finish | Flat |
| Size | 50 Lb. |
| Coverage Area | 225 Sq. Ft. |
| Formulation | Portland Cement |
| Application | Powder |
| Interior/Exterior | Interior/Exterior |
| Coverage | 2 Lb. Per Sq. Yd. |
| Shelf Life | 1 Yr |
| Container Size | 50 Lb. |
| Base Material | Portland Cement |
| Brand | MasterSeal |
| UPC | 00080492010183 |
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