ClearSeal™
  • ClearSeal™

    Masonry and Concrete Primer

    Reference # 8
    • Description
    • Specifications
    • FAQs
    • Resources

    This penetrating, clear, thin primer is used to prepare porous, non-painted masonry and concrete for sealing with Topps Seal® and other coatings. ClearSeal™ absorbs and bonds light surface oxidation and forms an initial seal beneath the surface. Prepares oxidized or chalked surfaces so they may be coated over with excellent adhesion by a sealant like Topps Seal. ClearSeal™ applies at approximately one gallon per 100 – 150 sq. feet. The coverage will depend on usage.

    • Primes uncoated masonry/concrete
    • Absorbs and binds slight chalkiness
    • Temporary water repellency

    Wet Material Characteristics:

    Viscosity

    water thin

    Weight per gallon

    7.0 – 7.6

    Solids

    35%

    Flashpoint of solvent

    104° F

    VOC

    <550>

    Dry to touch @ 77° F 50% RH

    ~ 1 hour

    Service Range

    -40° - 140° F

    Q. When would I use ClearSeal®?

    A. ClearSeal® is used to prime uncoated concrete before applying any of the Topps coatings.

    Q. Why do I have to prime concrete before coating?

    A. This primer prepares porous, non-painted concrete surfaces so that they may be coated over with excellent adhesion.