What is TPC?
Thermoplastic Copolyester (TPC) is an elastomer that combines the flexibility of rubber with the durability and strength of copolyester. It is a highly resilient material, capable of withstanding extreme temperatures, mechanical stress, and harsh environmental conditions.
TPC-ET (Thermoplastic Copolyester Ether) is a specific type of TPC, characterized by a combination of hard polyester segments and soft polyether segments in its molecular structure. This composition enhances its elasticity and flexibility, and balances chemical & hydrolysis resistance, making it ideal for dynamic applications such as power cords, hoses, and automotive components.
What is TPC made of?
TPC is made from a combination of:
- Hard Polyester Segments: Provide rigidity, strength, and resistance to chemicals and heat.
- Soft Ether or Ester Segments: Contribute elasticity, flexibility, and resistance to impact and low temperatures.
This unique blend allows TPC to deliver both toughness and flexibility, adapting to demanding environments.
Key features of TPC
TPC stands out due to its versatile properties. The material is a durable, flexible, and resilient material engineered to meet the demands of modern industries. Its combination of strength, temperature resistance, and elasticity makes it a go-to solution for applications requiring both toughness and adaptability. From automotive parts to industrial hoses and consumer goods, TPC offers the perfect balance of performance and sustainability.
High Resilience and Elasticity
Retains its shape and performance even after repeated mechanical stress, making it ideal for dynamic applications.
Excellent Temperature Resistance
Performs reliably across a wide temperature range, from freezing to extreme heat.
Chemical and Oil Resistance
Withstands exposure to harsh chemicals, oils, and fuels, ensuring long-term durability.
Impact and Fatigue Resistance
Maintains strength and flexibility even under heavy impact or repetitive motion.
Abrasion Resistance
Resists wear and tear, making it suitable for applications in harsh environments.
What are the sustainability benefits of TPC?
Recycability
As a thermoplastic material, TPC can be reprocessed and reused during manufacturing, reducing waste.
Durability
Long product lifespans reduce the need for frequent replacements, saving resources and costs over time, due to outstanding performance under repeated stress.
Lightweight Material
Contributes to energy efficiency in transportation and product applications, such as automotive components.
Lower Energy Processing
Thermoplastic processing of TPC requires less energy than thermoset rubbers, reducing its environmental footprint.
Compatibility with Circular Design
TPC’s reusability makes it compatible with circular economy principles, promoting sustainability in product design.
Industries & Applications
Explore Our Trusted TPC Brand
"The Original TPC, Setting the Standard for Flexibility and Resilience"
Hytrel® TPC-ET
Hytrel® Thermoplastic Copolyester Elastomer (TPC-ET), now offered by Celanese, was originally developed by DuPont and stands as the pioneering TPC in the industry.
Are you looking for an alternative to Hytrel®?
Bexloy®
Bexloy® TPC, a thermoplastic copolyester elastomer (TPC-ET) by Celanese, offers excellent flexibility, chemical resistance, and mechanical performance across a wide temperature range. Designed for high-temperature, flexible, and impact-resistant applications, it is ideal for extrusion and injection moulding processes.
