QUAD® MAX Window, Door & Siding Sealant

Features and Benefits

  • Flexibility: +/- 50% Joint Movement Capability
  • Easy to Use in All Temperatures: -18°C to 60°C Application
  • 24 Hour Fast Cure for Quicker Protection*
  • Available in a wide range of colours
  • Paintable in 1 Hour*
  • Strong Adhesion to MostBuilding Materials Without Primer
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QUAD® MAX Window, Door & Siding Sealant


    Discover mother nature’s worst nightmare: LePage QUAD MAX. Acting as the first line of defense against the elements, LePage QUAD MAX Window, Door & Siding Sealant delivers the toughness needed to make a job last. Designed for sealing around exterior/interior windows, doors and siding, QUAD MAX bonds to a wide variety of materials such as fiber cement, cedar, brick, stone, coated aluminum, fiberglass, vinyl, PVC, stucco, EIFS, wood, glass, and flashing tapes and Kynar coatings. 

    With enhanced resistance to UV (Ultraviolet), extreme temperatures (-17.8°C to 60°C), and proven wet surface application, LePage QUAD MAX is the versatile and durable choice for professional contractors. It can resist mold, mildew, and sun damage, making it last for up to fifty years before needing to be replaced. 

    LePage QUAD MAX has a fast 24-hour cure and can be painted in 1 hour (dependent on temperature, humidity, and depth of sealant applied). The best window, door & siding sealant LePage offers, QUAD MAX is flexible with 5x stretch and Class 50 Joint Movement capability, so you have zero reasons to worry about a job once you have done it right the first time.