RheTech Products T28P100-01EG 28% Talc Reinforced Polypropylene, Black, Extrusion Grade
| Manufacturer | RheTech Products |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Applications: Window trimConsumer goodsInjection molding conditions reported in table.Information provided by RheTech Products.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.12 g/cc | 1.12 g/cc | 23/23°C; ASTM D792 |
| Filler Content | 28 % | 28 % | ASTM D5630 |
| Linear Mold Shrinkage | 0.0135 cm/cm | 0.0135 in/in | ASTM D955 |
| Melt Flow | 1.0 g/10 min
@Load 2.16 kg,
Temperature 230 °C |
1.0 g/10 min
@Load 4.76 lb,
Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 75 | 75 | ASTM D2240 |
| Tensile Strength at Break | 27.6 MPa | 4000 psi | 2 in/min; ASTM D638 |
| Flexural Modulus | 2.69 GPa | 390 ksi | Tangent; ASTM D790 |
| Izod Impact, Notched | 0.427 J/cm
@Temperature 23.0 °C
|
0.800 ft-lb/in
@Temperature 73.4 °F
|
ASTM D256 |
| Gardner Impact | 1.13 J | 0.830 ft-lb | ASTM D5420 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 129 °C | 265 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 79.4 °C | 175 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 204 – 232 °C | 400 – 450 °F | |
| Middle Barrel Temperature | 210 – 238 °C | 410 – 460 °F | |
| Front Barrel Temperature | 216 – 243 °C | 420 – 470 °F | |
| Nozzle Temperature | 221 – 232 °C | 430 – 450 °F | |
| Mold Temperature | 26.7 – 48.9 °C | 80.0 – 120 °F | |
| Drying Temperature | 65.6 – 82.2 °C | 150 – 180 °F | |
| Dry Time | 1 – 2 hour | 1 – 2 hour | |
| Moisture Content | <= 0.050 % | <= 0.050 % | Recommended |
| Injection Pressure | 2.76 – 10.3 MPa | 400 – 1500 psi | |
| Hold Pressure | 2.07 – 8.27 MPa | 300 – 1200 psi | |
| Back Pressure | 0.345 – 1.03 MPa | 50.0 – 150 psi |
