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BMC 6241
| 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: | oiE1KV_BMC-6241.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| BMC 6241 is a glass fiber-reinforced material formulated specifically for molding of industrial lighting reflectors where adequate strength is required along with a high reflectivity. It is available in extruded performs in weight and diameter tailored to meet the molder's requirements. |
| General Information | |
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| Filler / Reinforcement |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.93 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow (Compression Molded) | 0.25 - 0.40 | % | ASTM D955 |
| Water Absorption (23°C, 24 hr) | 0.10 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Barcol Hardness | 40 | ASTM D2583 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield, Compression Molded) | 55.2 | MPa | ASTM D638 |
| Flexural Strength (Compression Molded) | 124 | MPa | ASTM D790 |
| Compressive Strength | 179 | 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 |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed, Compression Molded) | 260 | °C | ASTM D648 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Dielectric Strength 1 | 14 | kV/mm | ASTM D149 |
| Arc Resistance | 185 | sec | ASTM D495 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 1.60 mm | V-0 | UL 94 | |
| 3.18 mm | V-0 | UL 94 | |
| 6.35 mm | V-0 | UL 94 |
| Additional Information |
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| Luminous Reflectance, minimum value: 92 |
| Injection | Nominal Value | Unit | |
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| Mold Temperature | 138 - 166 | °C |
| Note Message | |
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| 1 . | Method A (short time) |
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