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ChemMasters: Traz-25

Regular price $190.00 Sale

TRAZ™ 25

Solvent-Based Methyl-Methacrylate Concrete Sealer

Traz 25 is a film forming sealer for concrete and masonry. Traz 25 is formulated with methyl methacrylate polymers that develop high gloss and are more chemical resistant than standard acrylic sealers.

The Traz 25 film will not yellow under any UV conditions and is extremely durable.


  • Seal and protect any interior or exterior, horizontal or vertical concrete and masonry surface
  • Protect and amplify the beauty of exposed aggregate, terrazzo and man-made or natural stone
  • Enhance and deepen the color of stamped concrete while shielding it from water, freeze thaw damage, dirt and most hydrocarbon chemicals
  • Keeps surfaces from dusting and chalking
  • Makes surfaces easier to clean
  • Not for use in the following states. If your state is listed below, please check out Traz-25A Otherwise, your order may be cancelled.
    U.S. & Canada
    Maricopa County, Arizona
    Illinois, Indiana, Michigan, Wisconsin or Ohio covered by the Lake Michigan Air Directors Consortium (LADCO)
    Maine, Vermont, New Hampshire, Maryland, Massachusetts, Rhode Island, Connecticut, Northern Virginia, New York, New Jersey, Pennsylvania, Delaware or the District of Columbia covered by the Northeast Ozone Transport Commission (NE-OTC)


  • Chemical resistance superior to standard acrylic or styrene acrylic sealers
  • High level of resistance to aliphatic solvents, acids, alkalis, gasoline, oils and grease
  • Excellent penetration, adhesion and durability
  • Exceptional water and liquid repellency reduces staining and moisture absorption
  • Superior resistance to ultraviolet light, freeze/thaw cycling and acid rain
  • High gloss for improved appearance and reduced maintenance costs
  • Easy to apply and recoat without extensive surface preparation; dries quickly
  • Dustproofs as it seals

    Finish: High Gloss

     Tech Data


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    Ask a Question
    • Can this be applied with a sprayer?


    • Can I buy the traz 25 in Wheeling West Virginia

      We are an online distributor and unsure who may sell it in Wheeling, WV. Please order directly off the website or give us a call at 1-888-391-2227 and we can assist with getting some sent to you.

    • what type of roller would be used on driveway concrete?

      1/4" nap max, solvent resistant roller

    • What is the coverage and how many coats needed

      Surface Texture / Coats  Rough porous first coat 300 to 350 Rough porous second coat 350 to 400 Smooth dense first coat 350 to 400 Smooth dense second coat 350 to 400
      Square feet per gallon.