| Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), 20% Glass Fiber Filled |
| Manufacturer | |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | A. Schulman SCHULADUR® A GF20HI 20% Glass Fiber Reinforced, High Impact PBT.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.37 g/cc | 1.37 g/cc | ASTM D792 |
| Linear Mold Shrinkage | 0.0030 cm/cm @Thickness 3.175 mm |
0.0030 in/in @Thickness 0.1250 in |
ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 70.81 MPa | 10270 psi | ASTM D638 |
| Tensile Strength, Yield | 72.60 MPa | 10530 psi | ASTM D638 |
| Elongation at Break | 4.5 % | 4.5 % | ASTM D638 |
| Flexural Strength | 125 MPa | 18100 psi | ASTM D790 |
| Flexural Modulus | 4.72 GPa | 684 ksi | ASTM D790 |
| Izod Impact, Notched | 1.39 J/cm | 2.60 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 8.17 J/cm | 15.3 ft-lb/in | ASTM D4812 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 224 °C | 435 °F | ASTM D3418 |
| Deflection Temperature at 0.46 MPa (66 psi) | 218 °C | 424 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 193 °C | 379 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 250 - 260 °C | 482 - 500 °F | |
| Mold Temperature | 30.0 - 65.6 °C | 86.0 - 150 °F | |
| Drying Temperature | 130 °C | 266 °F | |
| Dry Time | 2 - 4 hour | 2 - 4 hour | Predrying |