Inner tube: Hytrel thermoplastic polyester elastomer with high
level of chemical compatibility.Reinforcement:2 KEVLAR braids
(l braid for 1/8 and 3/16).Cover:thermoplastic polyurethane,
pinpricked,with optimum resistance to abrasion .
Temperature:-40°C+93°C with peaks of +120°C;a lower
maximum value of +65°C is specified for air,water and aqueos fluids.