Founded in 1949 as Durable Putty Products, deVan Sealants was established to produce and supply oil-based caulking, putty and other glazing compounds to the local hardware market. The company was reincorporated as deVan Sealants in 1956 and purchased its current building and property in 1960. Two additions have been made to the original building and deVan Sealants now occupies approximately...
deVan Sealants, Inc. is an OEM industrial sealant and adhesive manufacturer that has supplied clients worldwide with durable sealants, tapes, caulks, adhesives, foams, and other products of the highest quality for indoor and outdoor use since 1949. Our product quality and our customer service set us apart from our competition.
OEM industrial sealants supply from deVan in St. Louis, supplies pumpables, extrudables, tapes, rolls, urethane, silicone, caulk, foam, rubber, hot melt, adhesives & more.