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Spartech Polycom SCR7-7022
| Category: | PC , Polycarbonate |
| Manufacturer: | Spartech Polycom |
| Trademark: | Spartech |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | BgKaOz_Spartech-Polycom-SCR7-7022.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Spartech SCR7-7022 is a high flow PC resin for injection molding. It is heat stabilized and lubricated for good processing characteristics. Polycarbonate resins span a wide range of physical properties that combine to make it one of the toughest, most versatile of all engineering thermoplastics. It is well known for its exceptional impact resistance, plus it has outstanding mechanical, electrical, and optical properties. A very versatile product for a wide variety of applications, Spartech SCR7-7022 is recommended for industrial, transportation, sporting goods and electrical/electronic applications. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.20 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) | 26 | g/10 min | ASTM D1238 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (23°C) | 62.1 | MPa | ASTM D638 |
| Tensile Elongation (Break, 23°C) | 120 | % | ASTM D638 |
| Flexural Modulus (23°C) | 2310 | MPa | ASTM D790 |
| Flexural Strength (23°C) | 93.1 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 690 | J/m | ASTM D256 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 121 | °C | |
| Drying Time | 3.0 - 4.0 | hr | |
| Rear Temperature | 266 - 277 | °C | |
| Middle Temperature | 271 - 282 | °C | |
| Front Temperature | 282 - 299 | °C | |
| Nozzle Temperature | 277 - 304 | °C | |
| Processing (Melt) Temp | 288 - 316 | °C | |
| Mold Temperature | 71.1 - 93.3 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| SUPREME PP SPEXP64 | Supreme Petrochem Ltd. | PP, Unspecified | SUPREME PP |
| Sylvin 8686-70 Clear 8365 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| TUFNYL® SGF 30 YELLOW | SRF Ltd. | Nylon 6 | TUFNYL® |
| WPP PP PPH5TF2-Black | Washington Penn Plastic Co. Inc. | PP Homopolymer | WPP PP |
| Plaslube® AC-80/TF/2 | Techmer Engineered Solutions | Acetal (POM) Copolymer | Plaslube® |
