材料：聚醚型聚氨酯
Material: polyether polyurethane
硬度：95A-98A
Hardness: 95A-98A
流体：空气、水
Fluids: air, water
流体温度：-40℃~+70℃
Fluid temperature: -40°C~+70°c
特点：耐压、耐曲折，耐曲折性能，耐老化，抗UV，比PU更耐水解
使用寿命长、符合FDA认证。
Features: pressure resistance, tortuous resistance, tortuous resistance,aging resistance, UV resistancemore hydrolysis resistance than Polyester polyurethane Long service life and FDA approval.
