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Hanwha Total PP WH72
| Category: | PP, Unspecified , 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: | tb6YmR_Hanwha-Total-PP-WH72.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
Wechat:
| Message |
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| WH72 is a high crystalline polypropylene compound featuring superior mechanical properties that include outstanding flexural modulus, surface hardness and tensile strength. WH72 is extremely effective when used on blower fans. Main applications are in products requiring extra weld-line strength. It is also suitable for use in engines and air-conditioning systems due to superior heat-resistance. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.04 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 22 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow | 1.0 to 1.4 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 103 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | ASTM D638 | ||
| Yield | 31.4 | MPa | |
| Break | 25.5 | MPa | |
| Tensile Elongation (Break) | 30 | % | ASTM D638 |
| Flexural Modulus | 3040 | 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) | 135 | °C | ASTM D648 |
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| SQUARE® LSR6915-80A/B | Shenzhen SQUARE Silicone Co., Ltd. | Silicone Rubber, LSR | SQUARE® |
