A/C Rubber Hose

Tanin A/C rubber hoses (E-type four-layer and C-type five-layer) are SAE J2064E-certified for R134a and HFO-1234yf vehicle A/C systems. The PA-barrier and reinforced EPDM/CSM structure delivers ultra-low refrigerant permeation with reliable service from -40°C to +135°C, backed by IATF 16949, CE, and DOT certification.