Tube: EPDM Rubber compound Reinforcement: 1. Single Braided Fabric 2. Steel wire Helix Cover: EPDM RUBBER Compound Working Temperature: -40℃~+120℃ Feature: Excellent resistance to water, steam, coolant, antifreeze, weathering, ozone Application: For delivery of coolant, hot and cold water Benefit: Excellent flexibility; bends in all angles without collapse