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BASF MasterSeal 581 White Cement-Based Waterproof Coating 50 lb
BASF MasterSeal 581 White Cement-Based Waterproof Coating 50 lb

BASF MasterSeal 581 White Cement-Based Waterproof Coating 50 lb

Zero-VOC cement-based coating that covers 450 sq ft and shields masonry from moisture indoors or out.
Basf MPN MS581WH50
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $54.99, average $64.99
In-Store Exclusive

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About Product Overview

MasterSeal 581 from BASF is a cement-based waterproof coating built for masonry surfaces that need real protection, not just a topcoat. Brush it on indoors or outdoors and each 50 lb container covers up to 450 square feet, with zero VOCs and UV resistance so the finish holds up under sun exposure without breaking down. It's a solid choice for foundations, basement walls, or exterior masonry where moisture is the enemy.

  • Base type: cement-based
  • Coverage: 450 sq ft per 50 lb container
  • Application: brush-applied, white, non-tintable
  • Recoat time: 24 hours; full cure: 10 days
  • Zero VOC, UV resistant, rated for indoor and outdoor use

The Details Specifications

Brand Basf
UPC 080492040029
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 4 × 12 × 21
Weight 50 lbs
Country of Origin TAIWAN
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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