Zhejiang Double Fish YS-G040 40% Long Fiber Glass Reinforced Polypropylene
| Manufacturer | Zhejiang Double Fish Plastics Co., Ltd |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Features high strength, good surface quality, and easy processing. Typical applications include automobile (bumper back beam, arm rest core, instrument panel, mudflap), machinery, electronics, communications (bobbin, relay bed, optical cable closure), military, sports equipment (skis, helmets, foot wear), and medical equipment. Product is customizable.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.21 g/cc | 1.21 g/cc | ASTM D792 |
| Filler Content | 40 % | 40 % | Glass Fiber |
| Linear Mold Shrinkage | 0.0020 – 0.0030 cm/cm | 0.0020 – 0.0030 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Ultimate | 126 MPa | 18300 psi | ASTM D638 |
| Elongation at Break | 2.4 % | 2.4 % | ASTM D638 |
| Flexural Strength | 170 MPa | 24700 psi | ASTM D790 |
| Flexural Modulus | 7.60 GPa | 1100 ksi | ASTM D790 |
| Izod Impact Resistance | 2.60 J/cm² | 12.4 ft-lb/in² | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 1.8 MPa (264 psi) | 160 °C | 320 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 216 – 232 °C | 421 – 450 °F | |
| Middle Barrel Temperature | 210 – 227 °C | 410 – 441 °F | |
| Front Barrel Temperature | 204 – 221 °C | 399 – 430 °F | |
| Melt Temperature | 210 – 249 °C | 410 – 480 °F | |
| Mold Temperature | 38.0 – 77.0 °C | 100 – 171 °F | |
| Injection Velocity | 13.0 – 25.0 mm/sec | 0.512 – 0.984 in/sec | |
| Injection Pressure | 69.0 – 103 MPa | 10000 – 14900 psi | |
| Hold Pressure | 34.0 – 69.0 MPa | 4930 – 10000 psi | |
| Back Pressure | 0.170 – 0.340 MPa | 24.7 – 49.3 psi | |
| Screw Speed | 30 – 70 rpm | 30 – 70 rpm |
