Our Butyl inner tube is with the great advantage of extremely low air permeability, better tear resistance, better heat resistance, aging resistance, ozone &solvent resistance, electric insulation, etc.

Our BUTYL INNER TUBE HAS GOT THE CERTIFICATION OF ISO9001: 2008, SNI, SGS, HQC

Part of inner tube specification:

12.00-24, 14.00R24, 14.00R20, 12.00R20, 11.00R20, 10.00-20, 9.00-20, 8.25-20, 7.50R20, 9.00-16, 8.25R-16, 7.50R20, 9.00-16, 8.25R16, 7.50R16, 7.50-16, 7.00-16, 6.50R16, 7.50-15, 7.00-15, H78-15, 8.25-15, 6.50-14, 8.25-12, 6.50-14, 7.00-12, 6.50-10, 6.00-9, 5.00-8, GR13, GR14, GR15, ER13.