Thermoplastic Elastomers (TPE) – cost‑effective and sustainable processing
TPE Molded Parts combine the benefits of rubber with the ease of plastic processability. They are flexible, can be recycled multiple times, and are therefore particularly sustainable, making them suitable for economic processing through injection molding.
Performance characteristics and properties
TPE can be efficiently processed in injection molding, similar to plastics, while offering the flexibility and elasticity of classic rubber materials. During series production, TPEs demonstrate their strengths, including short cycle times, reproducible quality, and cost-effectiveness in large quantities, which ensures high efficiency.
At a glance:
- High elasticity with thermoplastic processability
- Good elastic recovery and abrasion resistance
- Recyclable and environmentally friendly compared to conventional elastomers
- No vulcanization required
- Good adhesion to plastics such as PP, PA, PC, or ABS
Material Selection
We process a wide range of thermoplastic elastomers to provide the ideal solution for every application:
Typical Components
Our customers use TPE Molded Parts across diverse technical applications:
- Seals
- Functional components
- Housing parts
- Handles
- Profiles
- Grommets and cable protection
- Overmoldings
Do you have questions?
We have answers!
What are the advantages of TPE Molded Parts?
TPE Molded Parts combine elasticity with simple thermoplastic processing, are recyclable, and enable economical series production.
Which hardness ranges are achievable with TPE materials?
TPEs are available across a wide hardness spectrum, ranging from very soft and flexible to hard and robust. At GUME, we typically process TPE compounds with a Shore A hardness range of 25 to 85.
Are TPE Molded Parts recyclable?
Yes. TPEs are thermoplastic and can be remelted and reprocessed.
What colorization options exist for TPE components?
TPE can be colored and is also available in translucent grades.
Which processing methods are used for TPE production?
TPE is predominantly processed via injection molding technology. This enables precise geometries and short cycle times.
Looking to develop a custom TPE-molded part?
Send us your CAD model and a short application description. We will evaluate material compatibility, propose a suitable solution, and provide prompt feedback.
