Plastics Technology
Part of the wide range of products and services that POLYRACK TECH-GROUP offers is the development of plastic solutions. Starting with prototyping and tooling, we pursue a comprehensive manufacturing process for thermoplastic parts. We pursue a fully integrated production process of thermoplastic plastic parts beginning with the development consulting, prototyping and tool making and culminating in a highly automated injection moulding of highest quality.
Products and services
- Tool design and construction
- Thermoplastic parts
- Back-molded plastic parts
- Thermoplastic foam rubber molding
- Multi-component technology
- Prototype parts (stereolithography, selective laser sintering, vacuum casting, 3D Print)
- Custom machine engineering / insert molding
Manufacturing technologies
- Process-controlled injection molding; performance category of injection molding machines (clamping force): 25 t, 50t, 100 t, 200 t, 400 t, 650 t and 1300 t
- Metalization of plastics parts
- Ultrasonic welding
- 5-axis and conventional milling techniques
- Electric discharge machining, turning, grinding
- Comprehensive test and measurement systems
- Individual assembly and packaging systems
Typical materials
- Technical plastics (PA, POM, PC, ABS, PMMA, PBT also with glass fiber or glass balls)
- Bulk plastics (PE, PP, PS)
- High-performance plastics (PPS, LCP, PSU)
Weight per part
- 0.5 – 6000 g