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SABIC® PP QR6731K
| Category: | PP Random Copolymer , Polypropylene Random Copolymer |
| Manufacturer: | SABIC Americas, Inc. |
| Trademark: | SABIC® PP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | GY7qCB_SABIC-PP-QR6731K.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Provisional - PP random co-polymer for Injection moulding QR6731K is specially developed for producing injection molded & ISBM articles with very high clarity at low processing temperatures and also has better impact properties than homo PP counterparts. This grade contains advance clarifier & anti-static agent. QR6731K has following features:
Typical Applications QR6731K can be used for clear houseware items, caps & closures, food containers, bottles (ISBM), lids and CD-boxes. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity 1 | 0.905 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 25 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow | 1.2 to 2.0 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale, Injection Molded) | 94 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield, Injection Molded) | 28.0 | MPa | ASTM D638 |
| Tensile Elongation (Yield, Injection Molded) | 12 | % | ASTM D638 |
| Flexural Modulus - 1% Secant (Injection Molded) | 1050 | MPa | ASTM D790A |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact (23°C, Injection Molded) | 65 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 83.0 | °C | ASTM D648 |
| Vicat Softening Temperature | 127 | °C | ASTM D1525 2 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 190 to 220 | °C | |
| Middle Temperature | 190 to 220 | °C | |
| Front Temperature | 190 to 220 | °C | |
| Mold Temperature | 15.0 to 40.0 | °C |
| Note Message | |
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| 1 . | 23°C |
| 2 . | Rate B (120°C/h) |
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|---|---|---|---|
| RTP 6091 B-60A NATURAL | RTP Company | TPV | RTP |
| Scolefin 33 T 10-1 | Ravago Group | PP Homopolymer | Scolefin |
| DOW™ MDPE NG6895 | The Dow Chemical Company | MDPE | DOW™ MDPE |
| NOVALAC RX®431 | Vyncolit N.V. | Phenolic | NOVALAC |
| Dynacom XAR187 | Dynachem Co. Ltd. | ASA | Dynacom |
