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.
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.
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.