Invisible Penetrating Sealer 1 Gallon

Seal and protect. Ultimate Protection Against Water, Salt & Freeze/Thaw Damage. StonehengeUS Invisible Penetrating Sealer is a solvent-based silane/siloxane invisible penetrating sealer. It is recommended for outdoor use, on old and new, horizontal or vertical surfaces.

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Suitable for bricks, pavers, manufactured & natural stone, retaining walls and concrete.

  • Chemically Bonded Ultimate Protection:  Deep Surface Penetration, Superior Longevity & Durability
  • Silane/Siloxane Solvent-Based Blend:  Excellent Water Repellency & Safeguards Surface from Salt Attack
  • Non-Film Forming with Transparent Finish:  Does Not Alter the Appearance of Most Surfaces
  • Breathable, Immediate Application:  Does Not Trap Moisture or Efflorescence

StonehengeUS Invisible Penetrating Sealer is a solvent-based silane/siloxane invisible penetrating sealer. It is recommended for outdoor use, on old and new, horizontal or vertical surfaces. StonehengeUS Invisible Penetrating Sealer can be applied immediately after most surface installations, as it is breathable and will not trap naturally occurring moisture or efflorescence. On new concrete, StonehengeUS Invisible Penetrating Sealer should be applied once concrete is fully cured (30 days after installation). StonehengeUS Invisible Penetrating Sealer protects surfaces from water penetration and salt damage from the use of de-icers or exposure to salt air. Due to its superior water repellency, StonehengeUS Invisible Penetrating Sealer helps to reduce biological growth such as mold, moss and algae. StonehengeUS Invisible Penetrating Sealer has the consistency of water, is clear when applied and dries transparent on most surfaces.  Some surfaces may darken slightly. Cured sealer is freeze resistant to -60°F (-51°C) and is stable up to a temperature of 180°F (82°C).


Coverage Per Gallon

Pavers & Other Hardscape Surfaces 75 – 200 6.9 – 18.6
Concrete 100 – 200 9.3 – 18.6
Retaining Walls & Other Vertical Surfaces 50 – 200 4.6- 18.6

Coverage based on two coats applied wet-on-wet. 
Use approximately two thirds of the estimated amount on the first coat and one third on the second ensuring saturation. Actual coverage may vary depending on the type, age, condition, porosity of the surface, application method and other local conditions such as temperature & humidity.

Invisible Penetrating Sealer 1 Gallon

Invisible Penetrating Sealer 1 Gallon

StonehengeUS Sealers Offer Protection Against:

  • Weather – Resists fading from harsh UV rays.
  • Water and Freeze/Thaw Conditions – Resists damaging effects from water penetration.
  • Staining – Resists the intrusion of stains from food, minerals, nature, weather, dirt and de-icing salt.
  • Wear and Tear – Resists deterioration from the wear and tear of everyday use.
  • Moss, Mildew and Mold – Surfaces protected with a StonehengeUS Sealer containing an Anti-fungal Film Protector will resist moss, mildew and mold growth.

Additional Benefits StonehengeUS Sealers Offer:

  • Enhancement* – StonehengeUS Sealers with enhancing properties offer visual improvement by intensifying the color of the surface and/or adding a sheen.
  • Joint Stabilization*– StonehengeUS Joint Stabilizing Sealers harden the sand within the pavement joints reducing sand washout, inhibit weed growth and protect against insect infestation.
  • Easier Maintenance – Sealed surfaces are easier to clean and maintain by keeping stains from penetrating the hardscape surface.

*Select Sealers

StonehengeUS Sealers can start protecting new hardscape surfaces immediately after installation because of their unmatched breathability that will not trap efflorescence under the sealer surface.  In addition, restoring and then sealing a previously installed project can help bring a dirty, tired-looking hardscape back to life and make it look like almost new again!

 Why StonehengeUS Sealers?


All StonehengeUS sealers are uniformly blended and undergo frequent quality control testing to ensure consistent conformity to all governing standards.


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