High resistance to chemical attack & atmosphere changes.
Good for applications requiring vapor-proof & waterproof seals.
Wherever flanges are used in connecting parts of a duct system, the potential for air leakage exists.
Sealing of duct work can be accomplished with the use of a gasket that is adhered to flange surfaces.
When this material is attached to a flange which is then assembled to a second flange, the material is compressed and fills gaps and irregular surfaces then create a good sealing.