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Multibase Multi-Pro® 0612 CW Polypropylene
| Category | Polymer , Thermoplastic , Polypropylene (PP) |
| Manufacturer | Multibase |
| Trade Name | Multi-Pro® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Multibase Multi-Pro® 0612 CW Polypropylene.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Calcium carbonate filler, 6% filer by weightForms:PelletsProcessing Methods:Injection MoldingInformation provided by Multibase
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.940 g/cc | 0.0340 lb/in³ | ASTM D792 |
| Linear Mold Shrinkage | 0.016 cm/cm | 0.016 in/in | ASTM D955 |
| Melt Flow | 12 g/10 min @Load 2.16 kg, Temperature 230 °C |
12 g/10 min @Load 4.76 lb, Temperature 446 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 70 | 70 | ASTM D2240 |
| Tensile Strength, Yield | 29.6 MPa | 4300 psi | ASTM D638 |
| Elongation at Break | 100 % | 100 % | ASTM D638 |
| Flexural Strength | 31.0 MPa | 4500 psi | ASTM D790 |
| Flexural Modulus | 0.896 GPa | 130 ksi | ASTM D790 |
| Izod Impact, Notched | 0.587 J/cm | 1.10 ft-lb/in | 73°F; ASTM D256 |
| Gardner Impact | 10.17 J | 7.500 ft-lb | ASTM D3029 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 0.46 MPa (66 psi) | 93.3 °C | 200 °F | unannealed; ASTM D648 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 188 - 216 °C | 370 - 420 °F | |
| Middle Barrel Temperature | 199 - 232 °C | 390 - 450 °F | |
| Front Barrel Temperature | 199 - 232 °C | 390 - 450 °F | |
| Nozzle Temperature | 193 - 227 °C | 380 - 440 °F | |
| Mold Temperature | 4.44 - 65.6 °C | 40.0 - 150 °F | |
| Drying Temperature | 93.3 °C | 200 °F | |
| Dry Time | 2 hour | 2 hour | |
| Back Pressure | 0.138 - 0.345 MPa | 20.0 - 50.0 psi | |
| Screw Speed | 40 - 100 rpm | 40 - 100 rpm |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Clamp Tonnage | 2-4 tons/in2 | |
| Screw L/D Ratio | 20:1 |
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