... -temprature resistant 4.light, flexible Oil tank hose, composite hose, chemical hose, oil hoseCONSTRUCTION: It is a multi-layer thermoplastic hose made from Polypropylene, Polyethylene and ... 5842:1980).This flexible, economical and lightweight hose complies with EN 13765-2003. The transfer of many acids and alkalies, cloronated hydrocarbons ...