Details

Intumescent Coating for Upgrading Firewalls

Our Certified Intumescent Applications have the ability to meet and exceed the standards for upgrading 1 hour rated walls to 2 hour rated walls.

For existing and new construction, GFS Certified Intumescent Applications can be used on multiple wall and floor/ceiling configurations to achieve a higher fire rating.

  • 1/2” Gypsum with Wood Studs to 1 or 2 hour
  • 5/8” Gypsum with Wood Studs to 2 hour
  • 1/2” Gypsum with Metal Studs to 1 or 2 hour
  • 5/8” Gypsum with Metal Studs to 2 hour
  • 1/2” Gypsum Ceiling on Wood Truss to 1 hour
A pre-installed firewall being upgraded to a 2-hour firewall

Versatile Product with a Quick Application Time

These solutions can be applied to raw or painted gypsum. The product is flat white and can double as a prime coat for paint. The product is water-based and low VOC.

Painting over the Intumescent Coating is permitted, but it is recommended to use a water-based paint. The Intumescent Coatings can not be tinted to a color like a paint.

2 Hour Certified Drywall Upgrade

Test Accreditations: Global Fireproof Solutions preferred Intumescent Coating is Class A rated and has successfully tested in accordance with the standards established by ASTM E-119 for both 1 and 2 hour applications.

Methods of Application: Applications are generally performed with a commercial grade airless sprayer. The products are non-toxic and low VOC.

Dry Time: Typically between 60 to 90 minutes, depending on the ambient temperature and relative humidity conditions.

Fire Resistant Gypsum Boards

Corporate HQ

Corporate HQ

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(877) 751-0990
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info@globalfire.us

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South

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(407) 900-2951
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south@globalfire.us

Midwest

Midwest

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(312) 646-7399
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midwest@globalfire.us

Northeast

Northeast

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(646) 663-7852
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northeast@globalfire.us

West

West

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(818) 691-7225
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west@globalfire.us