Thermoplastic Vulcanizates Extrusions (TPVs)

TPV Extrusions at Fairchild Industries

With over six decades of expertise in rubber and plastic components, Fairchild Industries is a trusted supplier of high-performance sealing solutions across industries. Among our advanced material offerings, Thermoplastic Vulcanizates (TPVs) stand out for their unique combination of rubber-like flexibility and thermoplastic processability—making them a go-to choice for reliable, durable extrusions.

1. What Are TPV Extrusions?

Thermoplastic Vulcanizates (TPVs) are a subcategory of Thermoplastic Elastomers (TPEs), designed to deliver the resilience of rubber with the manufacturing efficiency of plastics. Produced through dynamic vulcanization, TPVs are made by cross-linking rubber particles (typically EPDM) and dispersing them within a thermoplastic matrix like polypropylene.

This dual-phase structure gives TPVs:

• • Excellent compression set resistance
  • Strong chemical and UV resistance
  • Long-term durability in tough environments
  • The ability to be re-melted and reprocessed, unlike traditional rubber

These attributes make TPVs an ideal choice for sealing applications requiring long-lasting flexibility and strength.

2. Key Applications for TPV Extrusions

Fairchild Industries uses TPVs in a range of custom extruded profiles tailored for demanding environments. These include:

• • Automotive weatherstripping: Window seals, door gaskets, beltlines, and trunk seals
  • Appliance sealing systems: Edge trim, flexible covers, and enclosure gaskets
  • Industrial and electrical equipment: Cable seals, tubing, and protective boots
  • Construction components: Expansion joints and UV-resistant profiles

TPVs maintain flexibility over a wide temperature range and are ideal for applications exposed to heat, chemicals, or constant movement.

3. Custom TPV Extrusion Capabilities

At Fairchild, we specialize in precision TPV extrusions engineered for performance, fit, and long service life. Our team works closely with clients to develop application-specific profiles with options such as:

• • Co-extruded materials with rigid backbones or dual hardness
  • Custom colors, durometer ranges, and surface textures
  • Rapid prototyping and small-batch production for development
  • High-volume manufacturing with strict quality control

Whether you need flexible door seals or rigid-fused edge trims, our TPV capabilities can be tailored to meet your needs.

4. Material Performance and Sustainability

TPVs offer an excellent balance of performance and processability. Their resistance to ozone, UV, and weathering supports long-term outdoor use, while their recyclability aligns with Fairchild’s commitment to sustainable manufacturing. Because TPVs can be processed like plastics, they reduce cycle times and waste compared to thermoset rubbers.

5. Why Choose Fairchild for TPV Extrusions?

• • Over 60 years of expertise in rubber and plastic engineering
  • Proven success in automotive, appliance, and industrial applications
  • State-of-the-art extrusion capabilities and tooling development
  • Customer-first approach with custom design and responsive support
  • Commitment to quality, innovation, and sustainability