| Description | Specifications |
|---|---|
| Compressive Yield Strength | 10100 psi |
| CTE, linear 20°C | 39 µin/in-°F |
| Deflection Temperature at 1.8 MPa (264 psi) | 266 °F |
| Density | 0.0473 lb/in³ |
| Dielectric Constant | 3 |
| Dielectric Strength | 671 kV/in |
| Electrical Resistivity | 7.00E+16 ohm-cm |
| Elongation at Break | 97.9 % |
| Flexural Yield Strength | 13300 psi |
| Hardness, Rockwell R | 120 |
| Izod Impact, Notched | 2.25 ft-lb/in |
| Izod Impact, Unnotched | 36.5 ft-lb |
| Max Service Temperature, Air | 266 °F |
| Melt Flow | 14.2 g/10 min |
| Modulus of Elasticity | 334 ksi |
| Specific Heat Capacity | 0.36 BTU/lb-°F |
| Tensile Strength, Ultimate | 9280 psi |
| Tensile Strength, Yield | 8990 psi |
| Thermal Conductivity | 1.53 BTU-in/hr-ft²-°F |
| Water Absorption | 0.16 % |
Polybutylene Terephthalate (PBT)
For additional engineering reference across other thermoplastics, users can explore Eck’s broader materials library.
Materials Specifications List
Material Selection Support
Choosing the right material depends on performance requirements, environmental conditions, and cost considerations.
Eck Plastic Arts works closely with customers to evaluate:
-
- Mechanical load requirements
- Environmental exposure (heat, moisture, chemicals)
- Friction and wear conditions
- Production volume and cost targets
This helps ensure the selected resin matches both the application and the manufacturing method.
Why Partner with Eck Plastic Arts
Eck Plastic Arts provides end-to-end support, from material selection through full-scale production.
By combining engineering expertise with in-house manufacturing capabilities, we deliver:
- Reliable material guidance
- Precision fabrication
- Custom molding and post-processing solutions
- Scalable production capabilities
- Consistent quality across all production volumes
Customers benefit from working with a single partner that can support both material evaluation and downstream manufacturing requirements.
Ready to Work With Eck Plastic Arts?
Whether you’re exploring options for your next project or looking for a trusted manufacturing partner, our team is here to help.
