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Hanwha Total PP CH72W
| Category: | PP, High Crystal , High Crystallinity Polypropylene |
| Manufacturer: | HANWHA TOTAL PETROCHEMICALS Co., Ltd. |
| Trademark: | Hanwha Total PP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | G7uWTT_Hanwha-Total-PP-CH72W.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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CH72W is a polypropylyene compound with ultra-weatherability, ideal for use in outdoor products/components such as the exteriors of air conditioners. This grade is polypropylene with a CaCO3 inorganic filler, so rigidity and heat resistance have been improved. This product is manufactured with a variety of base PPs, including HIPP (High Isotactic Polypropylene), usingHANWHA TOTAL's special processing technologies. CH72W offers excellent rigidity and impact-resistance in good balance. Additional features include excellent long-term heat-resistance, high resistance to discoloration, antistatic property and dimensional stability. |
| General Information | |
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| Features |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.02 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 25 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (2.00 mm) | 1.1 to 1.5 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 103 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1 | 35.3 | MPa | ASTM D638 |
| Tensile Elongation 2(Break) | 30 | % | ASTM D638 |
| Apparent Bending Modulus | 51.0 | MPa | ASTM D747 |
| Flexural Modulus 3 | 2160 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact (23°C) | 39 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 125 | °C | ASTM D648 |
| Injection | Nominal Value | Unit | |
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| Rear Temperature | 180 to 200 | °C | |
| Middle Temperature | 190 to 210 | °C | |
| Front Temperature | 200 to 220 | °C | |
| Mold Temperature | 40.0 to 80.0 | °C | |
| Injection Pressure | 58.8 to 98.1 | MPa | |
| Holding Pressure | 39.2 to 88.3 | MPa | |
| Screw Speed | 30 to 80 | rpm |
| Note Message | |
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| 1 . | 50 mm/min |
| 2 . | 50 mm/min |
| 3 . | 5.0 mm/min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Sanren M1300R (Premium-grade) | SINOPEC Shanghai Petrochemical Co. Ltd. | PP Copolymer | Sanren |
| AEI TP-0831 | AEI Compounds Limited | PE, Unspecified | AEI |
| Beetle® PBTS120CF | Teknor Apex Company (Chem Polymer) | PBT | Beetle® |
| DECAL® 666/8 | Synres-Almoco BV | Phenolic | DECAL® |
| Generic Acetal (POM) Copolymer - Carbon Fiber | Generic | Acetal (POM) Copolymer | Generic |
