Foam Duct Sealant

We are among the largest manufacturers and suppliers of an excellent quality range of Foam Duct Sealant from Nashik, Maharashtra, India. Offered Duct Seal is a "closed cell foam", which is superior to "open cell" spray canned foams. The kit contains a cartridge filled with a two-part foam base, which is mixed in equal parts as it is pushed through a mixing nozzle. When mixed and injected, the foam expands and hardens, keeping water, acids, greases, gases, insects, and rodents, etc., out of the conduit. The foam has good wetting and adhesion to metals, plastics, and concrete. A separate, reusable ratchet application tool is used to inject the foam.