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Sumitomo Silicone SI 9045C
| Category: | Silicone , Silicone |
| Manufacturer: | Sumitomo Bakelite North America, Inc. |
| Trademark: | Sumitomo Silicone |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 5afaQ8_Sumitomo-Silicone-SI-9045C.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| SI 9045C is a long fiberglass and graphite filled silicone molding compound, which offers moderate strength properties, high impact resistance, and excellent long-term thermal stability at elevated temperatures. |
| General Information | |
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| Features |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.95 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.10 to 0.20 | % | ASTM D955 |
| Water Absorption (23°C, 24 hr) | 0.25 | % | ASTM D570 |
| Water Absorption - 48 hr (50°C) | 0.45 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale, Compression Molded) | 90 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Break, Compression Molded) | 17.0 | MPa | ASTM D638 |
| Flexural Modulus (Compression Molded) | 11000 | MPa | ASTM D790 |
| Flexural Strength (Break) | 52.0 | MPa | ASTM D790 |
| Compressive Strength | 55.0 | MPa | ASTM D695 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (Compression Molded) | 210 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (1.8 MPa, Annealed, Compression Molded) | > 282 | °C | ASTM D648 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Romiloy® 5720 UV | ROMIRA GmbH | PC+PBT | Romiloy® |
| TEREZ PBT 6750 T | TER HELL PLASTIC GMBH | PBT | TEREZ PBT |
| Unichem 5500 | Colorite Polymers | PVC, Unspecified | Unichem |
| Flontech® FT-1-1O | Guarniflon S.p.A. - Flontech Division | PTFE | Flontech® |
| LNP™ COLORCOMP™ HF1140C compound | SABIC Innovative Plastics | PC | LNP™ COLORCOMP™ |
