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Spartech Polycom SCR21-1093U
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Spartech Polycom |
| Trademark: | Spartech |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | oUXWvc_Spartech-Polycom-SCR21-1093U.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Spartech SCR21-1093U is a medium viscosity PBT resin for injection molding applications. It is heat stabilized and lubricated for good processing characteristics. It is also UV stabilized and lubricated for good processing characteristics in outdoor exposure. PBT resins offer dimensional and physical stability in moist environments. They also provide outstanding chemical resistance to most oils and greases and offer high heat resistance. A very versatile product for a wide variety of applications, Spartech SCR21-1093U is recommended for industrial, transportation, sporting goods and electrical/electronic applications. |
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| Physical | Nominal Value | Unit | Test Method |
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| Specific Gravity | 1.31 | g/cm³ | ASTM D792 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (23°C) | 51.7 | MPa | ASTM D638 |
| Flexural Modulus (23°C) | 2340 | MPa | ASTM D790 |
| Flexural Strength (23°C) | 82.7 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 53 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 54.0 | °C | ASTM D648 |
| Injection | Nominal Value | Unit | |
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| Drying Temperature | 87.8 - 93.3 | °C | |
| Drying Time | 3.0 - 4.0 | hr | |
| Rear Temperature | 227 - 243 | °C | |
| Middle Temperature | 232 - 249 | °C | |
| Front Temperature | 238 - 254 | °C | |
| Nozzle Temperature | 238 - 254 | °C | |
| Processing (Melt) Temp | 235 - 254 | °C | |
| Mold Temperature | 43.3 - 60.0 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Tecomid® HT NT40 GR50 NL HS | Eurotec Engineering Plastics | PPA | Tecomid® HT |
| Abstron IM11BM | Bhansali Engineering Polymers Limited | ABS | Abstron |
| Colorite 88 Series 6588 | Colorite Polymers | PVC, Unspecified | Colorite 88 Series |
| Duron PPE/PA 820 | ProPolymers Inc. | Nylon+PPE | Duron |
| Hifax BR 1149 A | LyondellBasell Industries | PP Impact Copolymer | Hifax |
