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- Menzolit Menzolit® BMC 2500 Unsaturated Polyester UP
Menzolit Menzolit® BMC 2500 Unsaturated Polyester UP
| Category | Polymer , Thermoset , Polyester, TS , Thermoset Polyester Glass Filled BMC |
| Manufacturer | Menzolit |
| Trade Name | Menzolit® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Menzolit Menzolit® BMC 2500 Unsaturated Polyester UP.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
BMC 2500 is a special BMC for high voltage isolating applications. The glass content is set to a level that combines good mouldability with good strength and stiffness properties. The fire retardancy level HB according to the UL 94 is achieved. The electrical properties are improved to have exceptional high isolation properties. When moulding this material, a high moulding pressure is important to achieve a well densified material matrix to guarantee high voltage applications. Typical applications are isolating components in high voltage applications.Information Provided by Menzolit
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.90 g/cc | 0.0686 lb/in³ | ISO 1183 |
| Water Absorption | <= 0.30 % | <= 0.30 % | ISO 62 |
| Linear Mold Shrinkage | 0.00050 cm/cm | 0.00050 in/in | ISO 2577 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Ultimate | 31.0 MPa @Temperature 22.0 °C |
4500 psi @Temperature 71.6 °F |
25mm flat samples, compression moulded; ISO 527-4 |
| Tensile Strength, Yield | 31.0 MPa @Temperature 22.0 °C |
4500 psi @Temperature 71.6 °F |
25mm flat samples, compression moulded; ISO 527-4 |
| Elongation at Yield | 0.00 % | 0.00 % | tensile rupture strain; ISO 527-4 |
| Modulus of Elasticity | 13.0 GPa | 1890 ksi | 25mm flat samples, compression moulded; ISO 527-4 |
| Flexural Strength | 100 MPa @Temperature 22.0 °C |
14500 psi @Temperature 71.6 °F |
25 mm wide 100 mm long, flat samples; ISO 14125 |
| Flexural Modulus | 10.0 GPa @Temperature 22.0 °C |
1450 ksi @Temperature 71.6 °F |
25 mm wide 100 mm long, flat samples; ISO 14125 |
| Poissons Ratio | 0.30 | 0.30 | |
| Shear Modulus | 5.00 GPa | 725 ksi | in plane |
| Charpy Impact, Notched | 2.30 J/cm² | 10.9 ft-lb/in² | ISO 179 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 10.0 µm/m-°C | 5.56 µin/in-°F | ISO 11359-2 |
| Specific Heat Capacity | 1.10 J/g-°C | 0.263 BTU/lb-°F | |
| Thermal Conductivity | 0.700 W/m-K | 4.86 BTU-in/hr-ft²-°F | |
| Maximum Service Temperature, Air | 180 °C | 356 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | >= 150 °C | >= 302 °F | ISO 75-2 |
| Minimum Service Temperature, Air | -40.0 °C | -40.0 °F | |
| Glass Transition Temp, Tg | 185 °C | 365 °F | ISO 11357-2 |
| Flammability, UL94 | HB @Thickness 3.00 mm |
HB @Thickness 0.118 in |
|
| Oxygen Index | 22 % | 22 % | ISO 4589-2 |
| Glow Wire Test | 750 °C | 1380 °F | IEC 60695-2-12 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | IEC 60093 |
| Surface Resistance | 1.00e+13 ohm | 1.00e+13 ohm | IEC 60093 |
| Dielectric Constant | 4.0 | 4.0 | IEC 60250 |
| Dielectric Strength | 40.0 kV/mm | 1020 kV/in | IEC 60243-1 |
| Dissipation Factor | 0.010 | 0.010 | IEC 60250 |
| Comparative Tracking Index | 600 V | 600 V | IEC 60112 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 135 - 150 °C | 275 - 302 °F | Injection moulding, matched metal die |
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