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SurfaceShield® Protectant

SKU: 120948


Blocks mold supporting nutrients. Unlike most other protectants that must be applied to dry wood. SurfaceShield can be applied to building materials with moisture content of 11%-30%. Used as the final step on remediation jobs or in new construction, it protects against damage and staining from mold and mildew. Ideal for a variety of porous surfaces including wood, concrete, paper, drywall, and more. Available in the U.S. only.


  • Breathable barrier with permeability rating of 11-14 allows water to evaporate while blocking mold-supporting nutrients from migrating to the surface
  • Two options: Clear that doesn't affect materials appearance, or white-tinted Plus version to show coverage
  • Contains an EPA-registered preservative to inhibit growth of mold and mildew on the dry surface coating
  • Unique penetrating formula will not blister or peel like antimicrobial paints can
  • Added protection against future water damage and staining from mold and mildew
  • Economical, water thin, low-VOC solution that can be applied with airless sprayer


  • Form: Liquid RTU
  • pH: 8.2
  • Appearance: Translucent liquid
  • Flash point: 224°F | 106.6°C
  • Nonvolatile matter: 1.05
  • VOC: Nil
  • Patent no.: 7,655,281


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