Polysulfide

Polysulfide uses and applications include: Synthetic elastomer; gasoline and oil-loading hose; oilwater-resistant seals, hoses, and couplings; caulks, sealants, adhesives; potting and encapsulating compds.; casting of molds; barrier coatings; binder in solid rocket fuel; epoxy modifier and curing agent; stabilizer for hydrogen peroxide bleaching baths