GST Satin Seal


GST International’s Satin Seal is formulated from current state-of-the-art water based ultra violet resistant acrylic coatings technology. Designed as a film forming acrylic sealer, Satin Seal creates a non-yellowing barrier coating that seals and protects concrete and masonry surfaces against food stains, grease, oils, rust and water, while enhancing the natural colors of the applied surface. Great for poured in place concrete, exposed aggregate, natural stone, slate, and colored concrete, whether indoors or out. When used on porous substrates like concrete pavers, Satin Seal penetrates deeply, providing long-term protective service. For all unsealed surfaces, it makes a perfect base coat prior to the application of GST Final Coat, buffable floor polish. Satin Seal will resist most stains for 24 hours, however, oils and especially solvents should be wiped up soon after spillage has occurred.


Not recommended for non GST product pre-sealed surfaces or non-porous surfaces such as ceramic tile, marble, granite, porcelain and terrazzo. Do not use where hydrostatic pressure is possible.

Used On

  • Standard concrete
  • Colored and stamped concrete
  • Exposed aggregate concrete
  • Interlocking concrete pavers
  • Mexican Saltillo tile
  • Manufactured stone
  • Masonry brick
  • Natural stone
  • Slate


  • Water based
  • Interior and exterior use
  • Oil and stain resistant
  • Excellent adhesion
  • Water repellent
  • Non yellowing
  • Easy application
  • UV resistant
  • Recoatable


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