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Hanwha Total PP TB70W
| 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: | FNvv11_Hanwha-Total-PP-TB70W.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| TB70W is a super weatherability and heat-resistant polypropylene compound ideally suited for use in air-conditioner exterior parts and other outdoor purposes. We have significantly improved strength and heat-resistance by adding talc, the inorganic filler, to polypropylene. This product is made with a variety of base PP, such as HIPP (High Isotactic Polypropylene). In addition to the characteristics noted above TB70W exhibits excellent impact-resistance, long-term heat-resistance, resistance to thermo-discoloration, anti-static property, and dimensional stability. |
| General Information | |
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| Features |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.940 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 27 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (2.00 mm) | 1.3 to 1.7 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 85 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1 | 29.4 | MPa | ASTM D638 |
| Tensile Elongation 2(Break) | 30 | % | ASTM D638 |
| Apparent Bending Modulus | 44.1 | MPa | ASTM D747 |
| Flexural Modulus 3 | 1720 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 59 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 125 | °C | ASTM D648 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| 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 | |
|---|---|
| 1 . | 50 mm/min |
| 2 . | 50 mm/min |
| 3 . | 5.0 mm/min |
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