Hebei Shida Seal Group is a China manufacturer of all types of EPDM rubber parts, rubber OEM parts, molded rubber parts, gaskets, grommets and more. Manufacturing method includes compression molding, injection molding. We have 40 vulcanizing presses to meet your small quantity to large quantity needs.

EPDM Rubber Properties:

  • Common Name: EPDM
    • ASTM D-2000 Classification: CA
    • Chemical Definition: Ethylene Propylene Diene Monomer
  • Temperature Range
    • -40⁰C to +125⁰C
  • Tensile Strength
    • Tensile Range: 7MPa-15 MPa
    • Elongation: 300% Maximum
  • Durometer (Hardness) Range
    • 55-80 Shore A
  • Resistances 
    • Aging Weather – Sunlight: Excellent
    • Abrasion Resistance: Good
    • Tear Resistance: Fair
    • Solvent Resistance: Poor
    • Oil Resistance: Poor
  • General Characteristics
    • Adhesion to Metals: Fair to Good
    • Solvent Resistance: Poor
    • Compression Set: Good

Our expertise in molding allows us to meet the most exacting specifications and manufacture products to meet your application’s requirements. If your application requires a custom part, our experienced staff has the capability to manufacture a part to your specifications. We work closely with each customer to ensure that your part meets your application requirements, part specifications, and quality standards, and is delivered to you on time and installation-ready.

China Manufacturer Factory EPDM rubber parts, rubber OEM parts, molded rubber parts

  • Standard Grommets
  • Plain Bore Rolled Shoulders Grommets
  • Chamfered Bore Grommets
  • Unequal Shoulders Diameter Grommets
  • Plain Bore Square Shoulders Grommets
  • Vibration Mount Grommets
  • Recess Style Bumpers
  • Solid Strip/Cord
  • Mounting Hole Grommets
  • Bumpers, Tips, & Appliance Feet
  • Extruded Rubber Profiles & Tubing
  • U-Channels, Door Seals
  • Sealing Strips, D-Strips, P-Strips
  • Flat Top Recessed Bumpers
  • Rounded Top Recessed Bumpers
  • Large Bumper Pads
  • Grommet Bumper
  • Plug Bumpers
  • Rounded Top Bumpers
  • Flat Top Bumpers
  • Machine Screws Bumpers
  • Rubber Headed Tack Bumpers
  • Self Adhesive Bumpers
  • Conical Bumpers
  • Recessed Bumpers
  • Square Bumpers
  • Pad Style Bumpers
  • Angle Extrusions
  • Grommet Style Bumpers
  • Hemispherical Bumpers
  • Cylindrical Bumpers
  • Flanged Stem Bushings
  • Anti-Vibration Pads
  • Extrusions and Tubings
  • Vinyl Edge Protectors
  • Rubber and Sponge Bulb Seals
  • Square U Channel
  • Rounded U and P Channels
  • One Piece Weatherstrip
  • Sponge Cord
  • Sponge Rubber Seals with Adhesive Backing
  • Weather stripping and seals
  • Window spacers
  • Door, window, and trunk seals

Some of the industries we serve include aerospace/aircraft , electronics, transportation, government, defense & military, agriculture, food & dairy processing, chemical processing, construction, and healthcare.

We have earned the reputation for manufacturing high quality rubber parts. Our attention to detail and commitment to excellence for every project, coupled with our experience and knowledge of the industries we serve, ensure that your molded or extruded rubber part will meet or exceed your expectations.

Contact Hebei Shida Seal Group to learn more about our flame rated rubber materials and to request a quote for UL94 V-0 rated parts and gaskets.