SKS Science Products 2025-18

The smooth black phenolic PV lined caps are offered in a variety of sizes. Match the cap code of the container with the cap code of the closure for proper fit. The PV liner is a polyvinyl film adhered to a white pulp paper backing. It makes an ideal liner for chemical resistance against mild acids, alkalies, solvents, alcohols, oils, and aqueous products; not recommended for active hydrocarbons or bleaches. Be sure to test your products with closures for proper compatibility