Air Spring Material

HERBERT (HEBEI) INDUSTRY CO.,LTD supplies high-quality raw materials for air spring production, including rubber compounds, reinforcement cord fabric and bellow material engineered for durability and consistent cure.

Key Features

  • Consistent compound quality with stable hardness, tensile strength and ageing resistance.
  • High-strength cord fabric (nylon/polyester) for bellow and rolling-lobe reinforcement.
  • Controlled material thickness and surface finish for even building and curing.
  • Suitable for a wide range of working temperatures and demanding service conditions.
  • Available in sheet, strip and pre-cut blank forms to suit your process.

Main Product Range

Rubber Compounds

  • EPDM air spring compounds in a range of hardness grades.
  • Custom compound formulations to match your performance requirements.

Reinforcement Cord Fabric

  • Nylon and polyester cord fabric for bellow and rolling-lobe reinforcement.
  • Friction-calendered fabric for rubber-to-fabric bonding.

Bellows Material & Blanks

  • Rubber/cord reinforced sheet for air spring bellows.
  • Pre-cut bellow and rolling-lobe blanks.

Forms & Sizes

  • Calendered sheet, strip and roll in custom widths and thicknesses.
  • Pre-cut blanks to your drawing.

Applications

  • Manufacture of air spring bellows and rolling lobes.
  • Reinforcement of air suspension components.
  • Rubber-to-fabric bonding in air spring assembly.

Samples and technical data sheets are available on request. Contact us with your required compound hardness and specification for supply options.