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LastiSeal Brick & Concrete Sealer – 5-gal | Penetrates | Waterproofs | Clear
LastiSeal Brick & Concrete Sealer – 5-gal | Penetrates | Waterproofs | Clear
LastiSeal Brick & Concrete Sealer – 5-gal | Penetrates | Waterproofs | Clear

LastiSeal Brick & Concrete Sealer – 5-gal | Penetrates | Waterproofs | Clear

$ 115.63

Availability: 308 in stock
  • MPN: 140
  • Condition: New
  • Refund will be given as: Money Back
  • All returns accepted: Returns Accepted
  • Return shipping will be paid by: Buyer
  • Model: 5-gallons
  • Restocking Fee: No
  • Country of Manufacture: United States
  • Item must be returned within: 30 Days
  • Brick Sealer, Concrete Sealer: Water-based, non-toxic, Low VOC, earth-friendly
  • Brand: RadonSeal
  • Type: Penetrating Brick & Concrete Sealer
  • Country/Region of Manufacture: United States

    Description

    LastiSeal® Brick & Masonry Sealer
    is a unique, state-of-the-art
    waterproofing
    sealer for
    concrete, bricks, stones, and porous building materials
    . This waterborne polyester polymer and polyurethane sealer
    penetrates 2–4 inches
    into concrete, fills the pores, bonds to the substrate, and cures as a hard plastic. It's like injecting epoxy into the capillaries in bricks, concrete, or masonry!
    Waterproofs permanently against rain and surface water.
    Waterproofs against negative side pressure.
    Protects against freeze-thaw damage and road salts.
    Protects against pitting, spalling, and crumbling.
    Resitsts spills, motor oil, chemicals, acid rain.
    Protects against the growth of algae and molds.
    Reduces water vapor transmission and indoor humidity.
    Reduces dusting.
    Excellent primer for paints (epoxies, urethanes and acrylic)
    .
    LastiSeal® Brick & Masonry Sealer internally waterproofs the substrate. Unlike paints or surface sealers, it
    does not form a surface film
    . It cannot peel or crack or wear off –
    the seal is permanent!
    Backed by a limited 15-Year Waterproofing Warranty.
    At the same time,
    LastiSeal
    ®
    strengthens
    the substrate internally and hardens the surface. It gets
    noticeably
    harder to hammer a nail into brick or masonry that has been sealed with
    LastiSeal
    ®
    .
    Seal and waterproof a wide range of porous materials, old or new, indoor or outdoors:
    Clay bricks, brick veneer
    Mexican tiles, pavers, adobe
    Concrete blocks, cinder blocks, CMUs, split face blocks (unless the pores are too large)
    Poured concrete floors and walls, shot crete, gunite
    Internally colored concrete, acid-stained concrete
    Mortar, stucco, plaster, grout
    Porous natural or man-made stones, limestone.
    COVERAGE
    (depends on substrate and porosity)
    1-application:
    1,000 – 1,250 sq. ft.
    2-applications:
    500 – 625 sq. ft.
    APPLICATION
    Apply LastiSeal
    ®
    using a hand-pump garden sprayer (below 30 psi) with a fan pattern nozzle. Spray on a continuous thick glistening film on the verge of puddling. Back-roll puddles or run-downs. If applying with a roller, maintain a wet edge.
    For more porous surfaces, apply a second application next day or later, provided the first application has readily absorbed. Ready for foot traffic in several hours and 2-3 days for vehicles.
    Thank you for your interest!
    RadonSeal®