USA Nanocoat



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StoneSeal™ – 32 oz Premium
StoneSeal™ – 20 L Premium
StoneSeal™ – 1 L Concentrate
StoneSeal™ – 20 L Concentrate
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Whether you are looking to clean or protect, our StoneSeal™ nanocoating solution is ready to help rejuvenate stone and mineral-based products throughout your home. Prevent unsightly scale build-up on your concrete fountain, eliminate staining on your brick patio, and enjoy a soot-free fireplace both indoors and out. Our StoneSeal™ solution is specifically designed to prevent grime and weathering on mineral-based porous surfaces and to maintain their appearance for years to come. This solution can be used on terracotta rooftops to prevent typical wear and tear over time, saving future maintenance and cleaning costs down the road. Also consider using on your mineral-based pool decks, flooring, kitchen counters, art pieces, and more.

This product is invisible to the eye and will not damage your stone or mineral-based surfaces. It’s designed to seal and protect from water and salt absorption, as well as environmental damage caused by UV and heat. This coating will protect against discoloration and stains, as well as prevent mold and mildew growth.

StoneSeal™ is eco-friendly, biodegradable, and is comprised of more than 75% renewable, raw materials. It provides outstanding resistance towards water, liquids, stains, oil, and grease; and protects the surface from scratching, marring and fading. Our StoneSeal™ coatings is water-based and non-toxic, making them easy to work with and family-friendly.


  • Nanotechnology applications



  • Concrete
  • Lime stone
  • Sandstone
  • Concrete blocks
  • Porous granite/marble
  • Roof tiles/Clay
  • Terracotta


  • Water-repellent
  • Oil-repellent
  • Easy-to-clean effect
  • Invisible to the human eye (coating thickness: 100-150 nm)
  • UV-stable
  • Abrasion-resistant
  • Resistant to temperature change
  • Breathable
  • Simple
    application (do-it-yourself)
  • Chemical resistant
  • Dries in seconds, cures in 24 hours
  • Water-based
  • Non-toxic
  • Prolongs the life of materials

Performance Testing

Application & Storage

  • Surface Preparation: Ensure a clean, dry surface before application.
  • Application: Spray on the surface and let it dry.
  • Dry/cure time: This coating completely adheres to the surface after 24 hours. The coating will only exhibit the hydrophobic property after this curing period.
  • Coverage: 30-200 mL/m2 depending on the absorbency of the substrate.
  • Storage: 2-year unopened shelf life. (3°C to 30°C).



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