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Silicone Rubber Extrusion

Silicone rubber extrusion is a process used to manufacture rubber products. Silicone extrusion products are ideal for several industries. Such as automotive, industrial machinery, electrical cables and wires, and transportation. Silicone rubber has the following advantages:

  • Good sealing properties
  • Non-toxic and eco-friendly
  • Highly flexible and durable
  • High-temperature resistance and weather resistance

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Manufacturing Process of Silicone Rubber Extrusion

The rubber extrusion process is when an extrusion machine forces the synthetic or natural rubber material to take shape through a die under high pressure. The silicone rubber is shaped into a flexible state and then vulcanized to harden the piece into the desired product.

Silicone Rubber Strips Benefits

  • Good UV resistance
  • Excellent flexibility and durability
  • Good resistance to high temperatures and chemicals
  • High tensile strength and elongation
  • Excellent mechanical properties
  • Highly conductive and flame-retardant
  • Easy installation and removal
  • Highly visible to confirm the flow movement
  • Durable to last a long service life
  • Low smoke and toxicity

Silicone Rubber Extrusion Applications

Silicone extrusions are designed to create oven seals, electrical cables and wire insulation, seals, strips, sheets, gaskets, tubes, and other profiles. Silicone rubber extrusion profiles are ideal for several applications. Such as building construction, electric wires, and cables, automotive, industrial equipment, etc.

Different Types of Silicone Rubber Extrusion We Can Offer

As one of the reliable silicone rubber manufacturers in China, we can offer a wide array of silicone rubber products in different shapes, thicknesses, colors, and specifications. They include the following types:

  • Silicone Rubber Cord
  • Silicone Rubber Sheets
  • Silicone Rubber Tube
  • Silicone Sponge Sheet
  • Silicone Rubber Strips
  • Silicone Foam Tube
  • Silicone Extrusions
  • Silicone Rubber Seal
  • Silicone Rubber Gasket
  • Silicone Sponge Extrusions

Our Advantages As A Silicone Rubber Extrusion Manufacturer

  1. Premium Rubber Material: Silicone rubber strips are made from high-quality silicone rubber materials. They have excellent resistance to weathering, extreme temperature ranges, and chemicals. They are suitable for various weather conditions.
  2. Advanced Manufacturing Technology: Our silicone seal strip factory has advanced production equipment and techniques. It allows us to manufacture high-quality silicone seal strips in different shapes, sizes, and specifications.
  3. Custom Silicone Rubber Extrusions: We offer custom silicone rubber extrusion services according to the requirements and specifications of our global customers.
  4. Excellent Sealing Performance: Silicone seal strips provide superior sealing capabilities. They can prevent the infiltration of air, water, and dust into enclosed areas, and deliver exceptional sealing results.
  5. Environmentally Friendly And Safe: Silicone rubber materials are safe and do not impart toxicity and smoke. So they are safe and environmentally friendly sealing materials for customers.


Silicone rubber is a synthetic elastomer or rubber-like material formed with silicon, oxygen, carbon, and hydrogen atoms. Silicone rubber is known for its unique combination of properties. It is ideal for various applications and industries.

Silicone extrusions can work well under a wide range of temperatures from -60┬░C to +200┬░C (-76┬░F to +392┬░F).

Silicone rubber extrusions offer exceptional pliability and sealing capabilities. So, silicone extrusions are mainly designed to create seals, strips, tubes, sheets, and gaskets in automotive, aerospace, industrial machinery, and HVAC systems.