RheTech Products M12P256-01 12% Mica Reinforced Polypropylene Copolymer, Black
| Manufacturer | RheTech Products |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Applications: Air damsAir ducts – distributionClose out panelsInjection molding conditions reported in table.Information provided by RheTech Products.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 0.990 g/cc | 0.990 g/cc | 23/23°C; ASTM D792 |
| Filler Content | 12 % | 12 % | ASTM D5630 |
| Linear Mold Shrinkage | 0.0115 cm/cm | 0.0115 in/in | ASTM D955 |
| Melt Flow | 10 g/10 min
@Load 2.16 kg,
Temperature 230 °C |
10 g/10 min
@Load 4.76 lb,
Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 69 | 69 | ASTM D2240 |
| Tensile Strength at Break | 23.4 MPa | 3400 psi | 2 in/min; ASTM D638 |
| Flexural Modulus | 1.52 GPa | 220 ksi | Tangent; ASTM D790 |
| Izod Impact, Notched | 0.961 J/cm
@Temperature 23.0 °C
|
1.80 ft-lb/in
@Temperature 73.4 °F
|
ASTM D256 |
| Gardner Impact | 4.07 J | 3.00 ft-lb | ASTM D5420 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 74.4 °C | 166 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 57.2 °C | 135 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 193 – 221 °C | 380 – 430 °F | |
| Middle Barrel Temperature | 199 – 227 °C | 390 – 440 °F | |
| Front Barrel Temperature | 204 – 232 °C | 400 – 450 °F | |
| Nozzle Temperature | 210 – 221 °C | 410 – 430 °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 |
