Hiprolon® 211ESNNHL P40 is a long chain polyamide compound from bio-renewable resource. It features low density, low water absorption, high dimension stability, high cold impact resistance, high burst pressure, low gasoline permeation, good chemical resistance. It is widely used for auto fuel lines, air brake tubing, cable sheathing et al and meets ISO 7628, DIN 73378, DIN 74324 standards in automotive industry.Information provided by Suzhou Hipro Polymers Co. Ltd., subsequently acquired by Arkema S.A. |