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BMC 5209-12940
| Category: | Polyester, TS , Thermoset Polyester |
| Manufacturer: | Bulk Molding Compounds, Inc. |
| Trademark: | BMC |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Yr7hPM_BMC-5209-12940.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| BMC 5209-12940 molding compound is a mineral filled, glass fiber-reinforced polyester compound suitable for compression, transfer and stuffer injection molding. It is a high impact material produced in bulk form for maximum strength. Other characteristics are good over all electrical properties and flame resistance. Typical applications include circuit breaker housings, standoff insulators, bus supports and tool housings. BMC 5209-12940 molding compound can be produced in a range on industrial colors. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.89 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow (Compression Molded) | 0.020 to 0.12 | % | ASTM D955 |
| Water Absorption (23°C, 24 hr) | 0.080 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Barcol Hardness | 44 | ASTM D2583 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield, Compression Molded) | 58.6 | MPa | ASTM D638 |
| Flexural Strength (Compression Molded) | 165 | MPa | ASTM D790 |
| Compressive Strength | 179 | MPa | ASTM D695 |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact (Compression Molded) | 430 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (1.8 MPa, Unannealed, Compression Molded) | 260 | °C | ASTM D648 |
| Electrical | Nominal Value | Unit | Test Method |
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| Dielectric Strength 1 | 16 | kV/mm | ASTM D149 |
| Arc Resistance | 180 | sec | ASTM D495 |
| Comparative Tracking Index (CTI) | 600 | V | UL 746 |
| Flammability | Nominal Value | Unit | Test Method |
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| Flame Rating | UL 94 | ||
| 1.59 mm | V-0 | ||
| 3.18 mm | V-0 5V | ||
| 6.35 mm | V-0 |
| Injection | Nominal Value | Unit | |
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| Mold Temperature | 138 to 166 | °C |
| Note Message | |
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| 1 . | Method A (Short-Time) |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| UNIGARD™ RE DFDE-1638 NT | The Dow Chemical Company | TP, Unspecified | UNIGARD™ |
| Flontech® FT-CARR25-1 | Guarniflon S.p.A. - Flontech Division | PTFE | Flontech® |
| Forprene® 6SD001A55 | SO.F.TER. SPA | TPV | Forprene® |
| HiFill® PC/PBT IM 5720 LE | Techmer Engineered Solutions | PC+PBT | HiFill® |
| TECHNYL® C 216 V30 BLACK Z | Solvay Engineering Plastics | Nylon 6 | TECHNYL® |
