CRS Silicone Roof Topcoat

Cool Roof Store Silicone Roof Topcoat

Stop Ponding Water Eating Away At Your Roof

Protect Your Roof From Hawaii’s Elements

Cool Roof Store Silicone Topcoat is a moisture-cured, high solids Silicone-based coating.

It provides the ultimate barrier and protection from the elements that can severely damage Oahu roofs like yours.

This high-performance coating provides a reflective and protective barrier that cools your roof surface, helps reduce utility costs and greatly extends the life of your roof.

Its scientifically generated formulation creates a virtually indestructible coating to our Hawaii weather that will resist ponding water and the damage it causes.

Product Description·

· 96% Solids.

· Dries thicker than solvent-based coatings.

· One Coat application (over most primed surfaces).

· Excellent weather ability & UV resistance.

· Withstands Unlimited Ponding Water.

· 20 Year Material Warranty.

Cool Roof Store Silicone is a single component solventless moisture cure elastomer, designed for use as a cure in place of waterproofing roof coating system. It can be sprayed, rolled or brushed onto the desired substrate.

This system resists weathering, aging, oxidation and precipitation due to the silicone backbone of the cured polymer.

It also, withstands high temperatures and UV radiation, reflecting the heat from the substrate which helps reduce cooling costs during periods of high outside temperatures.


· Tack free time: 2-3 hours @ 75F and 50% relative humidity.

· Cure time: 3-6 hours @ 75F and 50% relative humidity.

· Recoat time: 4-24 hours. Do not exceed the recoat time or poor intercoat adhesion may result.

Special Notes

· High humidity will decrease dry times.

· Recoat Time: 4-24 hours.

· Cure Time: 3-6 hours @ 75F, 50% relative humidity.

· Remove excess or ponding water prior to coating.

· Coating can be cleaned with a mild water and bleach solution if

roof surface becomes soiled as it ages. Avoid excessive scrubbing.

Clean-up Solvent

·Use 100% Mineral Spirits to clean liquid product from tools and equipment. DO NOT USE Paint Thinner.


· DO NOT heat or thin. Do not add water to this product.

· DO NOT store above 110°F or allow product to freeze.

· Use protective clothing and eyewear during product application.

· Close container after use.

· Avoid prolonged breathing of vapors and prolonged or repeated skin contact.

· Ensure lid is tight and pail is upright when transporting, carrying, or storing.

· DO NOT allow pail to tumble as this may loosen lid and cause leakage.

· DO NOT use in drinking water or food systems.

· Not for use on EPDM or some single ply membranes.

· Use only with adequate ventilation.

· See MSDS for complete safety data.


· Do not use directly over BUR or Modified bitumen without a sealer.

· Not for use as a roof for a cold storage application of a cryogenic tank without a vapor barrier.

Protect Your Roof on Oahu Today

Contact us today to learn more about this roof coating and our Oahu roofing services. We’re ready to tell you all you need to know!

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Cool Roof Store

CRS Super Roof Primer
Can your Roof Primer Do This?
  • Block Asphalt Bleedthrough
  • Seal up bare wood
  • Stop your roof leaks — 100%
  • Waterproof
  • Thick, flexible base coat for silicones
  • Stretches 300%
  • Can be left exposed for 7 years without re-coating
Can be used over:
  • Block Asphalt Bleedthrough
  • Seal up bare wood
  • Stop your roof leaks — 100% Waterproof
Not Recommended over:
  • Block Asphalt Bleed through
  • Seal up bare wood
  • Stop your roof leaks — 100% Waterproof
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Want to do it yourself?

LeakMaster Roofing purchases all their roof coatings from the Cool Roof Store. Learn how to install your own at one of their seminars.

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