T Type Silicone Coupler: Material Silicone Working temperature -55°C ~+260°C Support Pressure 0.3 to 0.9 MPa Explosive Pressure 2 MPa Thickness 2mm ~ 6mm/custom Diameter Range 10mm~120mm or custom Color options Blue, black, red, orange, Or custom Size tolerance +/- 0.5mm Reinforcement 1~4 layers of polyester Fiber or Nomex. Note: Silicone is Not suitable for carrying oil or fuel unless lined with fluoro-silicone.