About |
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50-3150 FR has been formulated to meet the stringent non-burning requirements of UL94 V-0. 50-3150 FR Black Epoxy with Catalyst 190 and Catalyst 30 are listed with Underwriter’s Laboratory for passing UL94 V-0. This system offers excellent heat transfer, low shrinkage, and outstanding insulation properties. 50-3150FR with Catalyst 30 has a UL (746B) Relative Temperature Index (RTI) rating of 130°C. 50-3150FR Black with Catalyst 190 passes NASA’s outgassing requirements per ASTM E595-07. Typical applications for 50-3150 FR include encapsulating power supplies, transformers, coils, insulators, sensors, etc… This system is an excellent choice for applications requiring high thermal conductivity and flame retardancy.&& |
Product Description | |
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Generic | 环氧树脂 |
Material Status | Commercial: Active |
Features | Low contractility,Flame Characteristics,Thermal conductivity |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Shrinkage rate | |||
MD | 0.20 | % |
THERMAL | Nominal value | Unit | Test method |
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Linear coefficient of thermal expansion | |||
MD | 1.4E-5 | 1/℃ | |
Thermal conductivity coefficient | 2.2 | W/m/K | |
Hot deformation temperature | 155 | ℃ |
Supplementary information | Nominal value | Unit | Test method |
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working temperature | -60.0 to 200 | ℃ | |
Outgassing | .5% TML .01% CVCM |
Uncured Properties | Nominal value | Unit | Test method |
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colour | Black | ||
Density | |||
25℃ | 1.60 | g/cm³ | |
viscosity | |||
25℃ | 60 | Pa·s |
Cured Properties | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 90 | ||
tensile strength | 67.9 | MPa | |
compressive strength | 103 | MPa | |
Electrical strength | 19 | kV/mm | |
Relative permittivity | |||
60 Hz | 5.60 | ||
Volume resistivity | |||
25 ℃ | 1.5E+15 | ohms·cm | |
Dissipation factor | |||
60 Hz | 0.015 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Part A |
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