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Braskem PP CP 743
| Category: | PP Impact Copolymer , Polypropylene Impact Copolymer |
| Manufacturer: | Braskem |
| Trademark: | Braskem PP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | ySd7XS_Braskem-PP-CP-743.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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CP 743 is a low melt flow rate heterophasic copolymer. It has broad molecular weight distribution and general purpose additive package. CP 743 presents high melt strength, good processability and excellent impact strength. Applications: Thermoformed packages with high impact strength; sheet extrusion; Compounds Processing: Thermoforming Extrusion |
| General Information | |
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| Additive |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.895 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 0.60 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale, Injection Molded) | 57 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield, Injection Molded) | 25.0 | MPa | ASTM D638 |
| Tensile Elongation (Yield, Injection Molded) | 15 | % | ASTM D638 |
| Flexural Modulus - 1% Secant (Injection Molded) | 1000 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| -20°C, Injection Molded | 40 | J/m | |
| 23°C, Injection Molded | No Break |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed, Injection Molded | 85.0 | °C | |
| 1.8 MPa, Unannealed, Injection Molded | 50.0 | °C | |
| Vicat Softening Temperature | 146 | °C | ASTM D1525 1 |
| Note Message | |
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| 1 . | Loading 1 (10 N) |
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|---|---|---|---|
| Mediprene® OF 500M | ELASTO | TPE | Mediprene® |
| TechnoPet 3520 | TechnoCompound GmbH | PET | TechnoPet |
| AKROMID® A3 GF 30 natural (2397) | AKRO-PLASTIC GmbH | Nylon 66 | AKROMID® |
| GLAMIDE® TY-835TC | TOYOBO America, Inc. | Nylon 66 | GLAMIDE® |
| LARIPUR® LPR 5925 | COIM S.p.A. | TPU-Polyester | LARIPUR® |
