Roof Coatings
Enduris™ 3500 Coating

Enduris™ 3500 Coating

One product. One coat. 20 Years of Protection.

Protect and extend roof life with Enduris 3500 silicone, a high-solids, primerless roof coating.

Available in:
North AmericaLatin AmericaEurope, Middle East & AfricaIndia & PakistanSoutheast AsiaAustralia & New ZealandJapanChina

For restoration projects, Enduris 3500 coating performs in even the most demanding environments, on a wide variety of roofing substrates.

A single coat of Enduris 3500 roof coating cures quickly to form an exceptionally durable, seamless membrane that is breathable, waterproof, and permanently flexible. It is UV-stable and maintains its elasticity even after decades of exposure to weather and climate.

Enduris 3500 coating securely bonds to many roof substrates including single-ply, modified bitumen, BUR, SPF, metal, or parapet walls, and existing coatings.

Enduris coatings are backed by world-class technical support and extended warranties of up to 20 years.

  • High-solids
  • 100% silicone
  • Low VOC
  • Solvent free formula
  • One-coat application
  • Weatherproof
  • For single-ply, BUR, metal, SPF, bituminous, acrylics, urethanes, and most other roof substrates
  • 20 year labor & material warranty available (as part of the Approved Applicator Program)

High-build formulation

Hangs on peaks without sagging.


  • Quickly attains weather-resistant properties
  • Unaffected by ponding water

Excellent durability

  • Best-in-class elongation
  • Proven, long-term resistance to extreme temperatures, UV rays, rain, snow, and atmospheric conditions

Quick and easy to apply

  • One-coat application
  • No mixing or primer required
  • Applies with spray, roller, or brush
  • Can be applied in temperatures ranging from 0°F to 120°F (-17°C to 49°C)
  • Granules can be added

VOC compliant

  • High solids, solvent-free formula
  • Ultra-low VOC (volatile organic compounds) content
  • Meets California's relevant Air Quality Management District regulations


Manufacturer warrants this product meets manufacturer's specifications if properly stored and applied. If not satisfied, return proof of purchase for refund. Manufacturer shall not be liable for damages in excess of the purchase price. This is the sole and exclusive remedy/liability for product defects/failure. This warranty is in lieu of all other warranties, express or implied, including any warranty of merchantability or fitness. You may also have other rights that vary from state to state, so the above limitations/exclusions may not apply to you.

Labor and material warranties for up to 20 years may be available. Inspection of the completed project by a third-party engineering firm is required for warranty validation. See individual product labels for additional information.


Customers must evaluate the product and make their own determination as to fitness of use in their particular applications. See the applicable product data sheets for additional product information.

Product Video

Currently available in six standard colors to complement most buildings. Custom colors are also available.

Light Grey
Medium Grey
Available Sizes

Available Packaging

  • 5 gallon plastic pails
  • 50 gallon chimed steel drums
  • 250 gallon polymer totes
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