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Menzolit® BMC 2910
| 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: | xixaXP_Menzolit-BMC-2910.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Menzolit® BMC 2910 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 nor any heavy metals. Menzolit® BMC 2910 incorporates additives which enhance the integral performance of mouldings during and after fire, currently used to mould Boltcaps which are designed to provide protection to the bolted connections in structural steel frames of buildings in the event of fire.Boltcaps are designed to insulate the bolts from temperature of the fire (1000° C) and stop embrittlement and fracture resulting in building collapse.The boltcap also protects against a too rapid cooling and failure of the bolt due to quenching from Firemen's water hoses. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.95 | g/cm³ | ISO 1183 |
| Molding Shrinkage | |||
| -- 1 | 0.0 | % | DIN 53464 |
| -- | 0.050 | % | ISO 2577 |
| Water Absorption (23°C, 24 hr) | < 0.50 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 13000 | MPa | ISO 527-4 |
| Tensile Stress (Break) | 30.0 | MPa | ISO 527-4 |
| Flexural Modulus | 11000 | MPa | ISO 178 |
| Flexural Stress | 80.0 | MPa | ISO 14125 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Unnotched Impact Strength | 20 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | > 200 | °C | ISO 75-2/A |
| Continuous Use Temperature | 165 | °C | |
| Glass Transition Temperature | 170 | °C | ISO 11357-2 |
| CLTE - Flow | 1.2E-5 | cm/cm/°C | ISO 11359-2 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+12 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Oxygen Index | 27 | % | ISO 4589-2 |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Fiber Content | 13 | % | ISO 1172 |
| Material Designation | >UP-(MD+GF)88< | EN 14598-1 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Mold Temperature | 135 to 150 | °C | |
| Injection Pressure | 8.00 to 10.0 | MPa |
| Note Message | |
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| 1 . | Post Molding Shrinkage |
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