Roof Coatings
SilShield™ 2400 Coating

SilShield™ 2400 Coating


Extend the life of your roof with SilShield 2400 protective roof coating. Protect your buildings from harmful water ingress with just one, quick-cure coat. Maintain the look and performance of your roofs, now and into the future.

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

Prevention is always better than the cure!

Protect flat roofs from damaging weather and extend their lifespans with SilShield 2400 protective roof coating. As an elastomeric silicone protective coating, it’s suitable for preventing leaks, corrosion and environmental wear and tear on a wide range of roofing materials (including metal roofs).

SilShield 2400 protective coating cures quickly to form a durable, watertight, and weatherproof barrier that is highly resistant to color fade, chalking, and degradation from weathering. It can be applied to roofs as part of a proactive roof maintenance program to protect against degradation and weather damage that leads to issues such as corrosion and water leakages.

SilShield 2400 protective coating is backed by world-class technical support and extended warranties of up to 20 years. Key features include:

  • Primerless adhesion to a wide range of roofing substrates including: glass, concrete, stucco, masonry, urethane foam, wood, copper, EIFS, aluminium, and many painted surfaces.
  • Fast cure
  • Excellent colour retention
  • Low temperature storage
  • One, quick-cure coat


  • Seals out water and the elements
  • Rain-ready in as little as 30 minutes, tack free in less than two hours
  • Meets or exceeds standards for water and moisture penetration, tensile properties, and crack-bridging capability
  • High water vapor-permeability to help prevent moisture entrapment in exterior walls and interior spaces
  • Exceptional durability
  • 100% silicone formula
  • Defends against ultraviolet radiation, natural weathering, humidity, and extreme temperatures
  • Seamless, permanently flexible membrane will not crack or separate
  • Covers holes, minor cracks, and surface irregularities

Quick and easy to apply

  • Primerless adhesion to a wide range of structurally sound roofing substrates including: concrete, metal, weathered single ply membranes such as EPDM, TPO, PVC, masonry, urethane foam, wood, aluminum and many painted surfaces, common parapet/coping materials and asphaltic substrates such as modified bitumen (granulated or smooth) or BUR . Enduris™ Bitumen Bleed Blocker will aide in prevention of discoloration, bleed-through, or tobacco-staining from oils wicking out of an asphaltic substrate.
  • Fast cure – achieves skin-over in under 30 minutes and tack free in less than 2 hours. Rain-ready in as little as 30 minutes under typical conditions.
  • Easy to apply with a brush, roller, or airless spray
  • Low temperature storage without the risk of freezing


  • Color Flexibility—Available in nearly unlimited custom colors or select from the 70 pre-matched colors in the fan deck.
  • Excellent Color Retention—Strongly resists chalking and fading due to natural weathering and UV exposure, even in dark colors.
Product Video

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Available Sizes

SilShield 2400 silicone elastomeric coating is available in 23.6 kg steel pails.

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