PRODUCT: MasterSeal 581 (formerly called Thoroseal) Portland-cement based Waterproofing, for concrete / masonry. Resists both positive and negative hydrostatic pressure. Provides a high-quality finish, NSF 61 Grade. 50 Lb/bag. WHITE COLOR. Price/Bag. (60 bags/pallet)
Special order, shipping leadtime is 1-3 weeks for small orders.
For 20 Bags or more it can be shipped quickly directly from the factory.
DESCRIPTION: MasterSeal 581 (formerly Thoroseal) is for concrete and masonry and resists both positive and negative hydrostatic pressure. It is a cement based waterproofing for Interior and Exterior, above and below grade, with a high quality finish suitable for architectural coatings, and is NSF 61 Potable Water Certified. Applied in two coats. Must be mixed with Acryl 60 to achieve properties listed in Data Sheet.
• Below Grade Interior and Exterior
• Waterproofing Basement or Containment Walls
• Water Cisterns
• Interior and exterior
• Concrete & masonry
60 lb. pails
COLORS: White and Standard Gray.
Special landscape colors available with 5000 lb. min. order.
PRODUCT MSDS & DATA SHEETS:
Product Data Sheet
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similar product terms: thorseal, cementitious waterproofing, thoroseal waterproofing, basement, basement waterproofing, foundation waterproofing, masonry waterproofing, negative side, concrete waterproofing, nsf 61, potable water waterproofing, potable water coating potable water cementitous coating