MasterSeal 581 White is a portland cement-based waterproof coating designed to protect concrete and masonry surfaces from water, dampness, and seepage. This heavy-duty sealant works on both interior and exterior applications, including above-grade and below-grade surfaces, and is suitable for vertical, overhead, and non-traffic-bearing areas. It fills and seals pores and voids in concrete to create a smooth, even surface while establishing a durable waterproof barrier.
When mixed with MasterEmaco A 660 or combined with Acryl 60 for a ready-to-use application, MasterSeal 581 delivers reliable, long-lasting protection against moisture infiltration. The coating provides built-in mold and mildew resistance on treated surfaces, helping to maintain the integrity of concrete and masonry structures over time.
Features and Benefits
- Portland Cement Base: Heavy-duty cement-based formula creates a durable, long-lasting waterproof barrier on concrete and masonry.
- Multi-Surface Application: Works on interior and exterior surfaces, above and below grade, as well as vertical and overhead areas.
- Mold and Mildew Resistant: Built-in resistance protects treated surfaces from mold and mildew growth.
- Pore Sealing: Fills and seals surface pores and voids to correct irregularities and create an even finish.
- Flexible Mixing: Can be combined with MasterEmaco A 660 or Acryl 60 to suit different application needs.
Specifications
- Brand: MasterSeal
- Model: MS581WH50
- Weight: 50 lbs.
- Color: White
- Type: Portland cement-based coating
