... Vo(UL94) For Machinery, Elevtor, Cable Nylon flexible hose,Polyamide tube,corrugated hose,flexible hoseFor protecting wires and cable, material is polyamide ... " to 2"Material: Polyamide 6Temperature : -40+150Properties : Flexible and excellent tenacity,glossy surface, high mechanical strength,wind resistant ... ,not for other usages such as water,gas,food,etc.Material has polyamide6 and polyamide 12