1. All 3M Products
  • 3M™ Waterbased Sprayable Protective Sealant 320
  • 3M™ Waterbased Sprayable Protective Sealant 320

    • Water-based, acrylic protective sealant
    • Excellent corrosion resistance
    • Seals large surfaces as a water barrier against leaks
    • Bonds well to steel, aluminum, and concrete surfaces
     More
    All Models
    Close
    Details
    • Water-based, acrylic protective sealant
    • Excellent corrosion resistance
    • Seals large surfaces as a water barrier against leaks
    • Bonds well to steel, aluminum, and concrete surfaces
    • Good UV resistance for lasting durability
    • Exceptional flexibility remains pliable across a broad range of temperature

    3M™ Waterbased Sprayable Protective Sealant 320 forms a durable, highly flexible waterproof membrane that seals small cracks and joints while protecting worn painted surfaces.

    Ideal for Sealing and Protecting 3M™ Waterbased Sprayable Protective Sealant 320 can be applied by brush, roller, or spray and bonds well to steel, aluminum, and concrete surfaces. Its one-part formula takes the guess work and time out of mixing and preparation. It sprays on quickly and cleans up easily with water. It forms a durable, highly flexible waterproof membrane that seals cracks and joints and protects worn surfaces. Recommended Applications Cost effective repair and refurbishment of metal exteriors Mobile offices, shipping containers and rail cars Bringing Better Ideas to the Surface through Science and Innovation In our 3M Industrial Adhesives and Tapes Division, we apply the science of adhesion to deliver innovative solutions that improve the design and manufacturing processes of companies around the world. In the end, our technologies help customers like you deliver competitive products to the market faster and more efficiently.

    Specifications
    Adhesive Type
    Acrylic
    Brand
    3M™
    Container Size (Imperial)
    1.321, 1.321 gal, 5.283, 5.283 gal
    Industries
    General Industrial, Transportation
    Product Form
    Can, Pail
    Product Type
    Protective Sealant, Urethane Coating
    Follow Us
    The brands listed above are trademarks of 3M.
    Change Location
    Singapore - English