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Vexel™ PBT B50U
- Chemical Family
- Polyesters
Nylene High-flow unreinforced PBT injection molding resin Has the strength and resistance to heat, chemicals, and electricity typical of unreinforced polyester resins Suitable for uses such as connectors, housings, levers, and other applications which have long flow lengths or thin wall sections
Product families
Applications
Electrical & Electronics — Parts & Components
- Connectors
- Housings & Enclosures
Product Families
Plastics — Engineering & Specialty Polymers
- Polyesters & Copolyesters
Other characteristics
- Brand
- Vexel
- Polymer Name
- Polybutylene Terephthalate (PBT)
- Flexural Modulus
- 2345.0 - 2345.0 MPa
- Processing Methods
- Injection Molding
- Markets
- Electrical & Electronics
- Technology
- Plastics
- Material Features
- Chemical Resistant
- Good Electrical Properties
- Good Strength
- Heat Resistance
- High Flow
- Country Availability
- Canada
- USA
- Plastics and Elastomers End Uses
- Connectors
- Housings
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 3
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength | 52 | MPa | ISO 527 |
| Flexural Modulus | 2345 | MPa | ASTM D 790 |
| Izod Notched Impact Strength (23°C) | 53 | J/m | ASTM D256 |
| Elongation | 170 | % | — |
Table 2 of 3
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Molding Shrinkage | 0.010 - 0.016 | in/in | — |
| Specific Gravity | 1.31 | — | ASTM D 792 |
Table 3 of 3
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Deflection Temperature Under Load - DTUL (264 psi (1.8 MPa)) | 54 | °C | ASTM D648 |
| Deflection Temperature Under Load - DTUL (66 psi (0.45 Mpa)) | 154 | °C | ASTM D648 |
| Melting Point | 227 | °C | ASTM D3418 |
