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ALEX® ULTRA Advanced Latex Sealant

ALEX ULTRA Advanced Latex Sealant is a high performing acrylic latex sealant that offers exceptional performance for the Pro Painter. With Anti-Shrink technology, it is designed to shrink less, creating a more durable long-lasting seal that won’t crack after painted. It can be brush painted in just 15 minutes after application or spray painted immediately for improved productivity. This low shrink, durable, flexible sealant applies smoothly & easily, is low in odor, and doesn’t pick up dirt. It has superior adhesion to a wide variety of surfaces, provides a 100% waterproof seal and cured caulk is mold and mildew resistant. Backed by a Lifetime Guarantee. Exceeds ASTM Specification C834. Interior/exterior use.

Key Features
  • 15 minute paint ready, paint ready time
    Paint Ready In 15 Minutes
  • multi surface, multi surface adhesion
    Strong Multisurface Adhesion


  • Details
  • SKU Code Unit Size Color Dimensions (in.) Weight Case Pack Cases/Pallet
    7079818200 18200 10.1 FL OZ WHITE 8x6x12 9.82 lbs. 12 108


  • Technical Data
  • Can this caulk be painted?

    Yes, with either a latex or oil base paint

    Is this caulk available in other colors?

    No, it is only available in white

    How long is the shelf life on this product?

    A minimum of 12 months from the date of production in an unopened tube.

    What is the maximum joint size for applying DAP® ALEX® acrylic latex caulks?

    The joint size shouldn’t exceed ½” wide by ½” deep. If the joint depth exceeds ½”, insert foam backer rod material into the joint before applying the sealant.

    What are some common projects for this product?

    Windows, doors, crown molding, chair rails, base boards, trim, siding, vents, soffits, eaves, counter tops, sinks.

    What is the warranty?

    LIFETIME GUARANTEE. DAP warrants this product for sealant purposes during the lifetime of your home when applied within one year of purchase and as directed. If product fails to perform when used as directed, return container and sales receipt to DAP Products Inc., TCS, 2400 Boston St., Baltimore, MD 21224 for replacement product or sales price refund. DAP will not be liable for incidental or consequential damages.

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