| Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), 30% Glass Fiber Filled |
| Manufacturer | Polyram |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Polyram RamSter PF305G6 PBT, 30% Glass Fiber.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.50 g/cc | 0.0542 lb/in³ | ISO 1183 |
| Moisture Absorption at Equilibrium | 0.10 % | 0.10 % | 50% RH; ISO 62 |
| Water Absorption at Saturation | 0.50 % | 0.50 % | ISO 62 |
| Linear Mold Shrinkage | 0.0030 cm/cm | 0.0030 in/in | ISO 2577 |
| Melt Flow | 15 g/10 min @Load 2.16 kg, Temperature 250 °C |
15 g/10 min @Load 4.76 lb, Temperature 482 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 130 MPa | 18900 psi | ISO 527 |
| Elongation at Break | 3.0 % | 3.0 % | ISO 527 |
| Tensile Modulus | 8.10 GPa | 1170 ksi | ISO 527 |
| Flexural Strength | 180 MPa | 26100 psi | ISO 178 |
| Flexural Modulus | 8.60 GPa | 1250 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | 8.50 kJ/m² @Temperature -30.0 °C |
4.04 ft-lb/in² @Temperature -22.0 °F |
ISO 180 |
| 12.0 kJ/m² @Temperature 23.0 °C |
5.71 ft-lb/in² @Temperature 73.4 °F |
ISO 180 | |
| Charpy Impact Unnotched | 7.00 J/cm² @Temperature 23.0 °C |
33.3 ft-lb/in² @Temperature 73.4 °F |
ISO 179 |
| 7.50 J/cm² @Temperature -30.0 °C |
35.7 ft-lb/in² @Temperature -22.0 °F |
ISO 179 | |
| Charpy Impact, Notched | 0.850 J/cm² @Temperature -30.0 °C |
4.04 ft-lb/in² @Temperature -22.0 °F |
ISO 179 |
| 1.15 J/cm² @Temperature 23.0 °C |
5.47 ft-lb/in² @Temperature 73.4 °F |
ISO 179 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 225 °C | 437 °F | ISO 11357 |
| Maximum Service Temperature, Air | 130 °C | 266 °F | Continuous use |
| 200 °C | 392 °F | Short peaks operation | |
| Deflection Temperature at 0.46 MPa (66 psi) | 219 °C | 426 °F | ISO 75 |
| Deflection Temperature at 1.8 MPa (264 psi) | 206 °C | 403 °F | ISO 75 |
| Flammability, UL94 | HB @Thickness 3.00 mm |
HB @Thickness 0.118 in |
|
| Flame Spread | 15 mm/min | 0.59 in/min | FMVSS302 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | IEC 60093 |
| Dielectric Constant | 3.8 | 3.8 | IEC 60250 |