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Menzolit® BMC 0390
| Category: | Polyester, TS , Thermoset Polyester |
| Manufacturer: | Menzolit Ltd (UK) |
| Trademark: | Menzolit® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | D8d1ax_Menzolit-BMC-0390.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Menzolit® BMC 0390 is a bulk moulding compound based on unsaturated polyester resin. The product is glass fibre reinforced and contains mineral fillers. In case of fire the product doesn't melt, neither does it form droplets nor is smoke generation excessive. The material is injection moulded in heated steel moulds. It is recommended to work with chrome plated tools. The product contains no halogens. Menzolit® BMC 0390 is a low profile DMC/BMC. Because of its low shrinkage, the material shows good surface quality as well as very low warpage. The product is suitable for applications if a better surface quality is necessary that cannot be achieved with low shrink material. Because of the low shrinkage, tool design is more difficult and the user should take care to allow proper part ejection from mould. Typical applications are housings or covers that call for improved surface quality and dimensional stability. Because of this painting may be desired. Paint adhesion of appropriate paint systems is very good. Chrome plating of punch and cavity surfaces is recommended. |
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| Part Marking Code (ISO 11469) |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.90 | g/cm³ | ISO 1183 |
| Molding Shrinkage | |||
| -- 1 | 0.0 | % | DIN 53464 |
| -- | -0.030 | % | ISO 2577 |
| Water Absorption (Saturation, 23°C) | < 0.50 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus (Compression Molded) | 14000 | MPa | ISO 527-2 |
| Tensile Stress (Yield, Compression Molded) | 36.0 | MPa | ISO 527-2 |
| Flexural Modulus (Compression Molded) | 11000 | MPa | ISO 178 |
| Flexural Stress (Compression Molded) | 120 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
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| Charpy Notched Impact Strength (Compression Molded) | 30 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deflection Temperature (1.8 MPa, Unannealed) | > 150 | °C | ISO 75-2/A |
| Continuous Use Temperature | 165 | °C | Internal Method |
| Glass Transition Temperature | 170 | °C | DSC |
| CLTE - Flow | 1.0E-5 | cm/cm/°C | ISO 11359-2 |
| Electrical | Nominal Value | Unit | Test Method |
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| Surface Resistivity | 1.0E+12 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Comparative Tracking Index | 600 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
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| Flame Rating (3.00 mm) | HB | UL 94 | |
| Glow Wire Ignition Temperature | 750 | °C | IEC 60695-2-13 |
| Oxygen Index | 22 | % | ISO 4589-2 |
| Additional Information | Nominal Value | Test Method | |
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| Glow Bar | Level BH 2 <= 95 | IEC 60707-3 |
| Injection | Nominal Value | Unit | |
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| Mold Temperature | 135 to 160 | °C | |
| Injection Pressure | 2.00 to 8.00 | MPa |
| Note Message | |
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| 1 . | Post Molding Shrinkage |
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