Two-component hard-flexible potting compound with good chemical resistance, very high thermal conductivity (1.6W/mK) and outstanding flame resistance (V-0 at 1.0 mm thickness). It is preferably used for power transformers and capacitors, especially for electrical vehicle applications.
FEATURES:
Waterproofs the components
Protects from dust, chemicals, and foreign objects
Electrical insulation
Protects against vibration and impact to ensure components are secure
Provides flame retardant properties (UL)
Improves heat dissipation from hot components
Shore Hardness | 70 D | DIN EN ISO 868 |
Thermal expansion coefficient | 70–100 10-6 K-1 | DIN 53752 |
Thermal conductivity | 1.5 W K-1 m-1 | DIN 52612 |
Flame Retardant (according to UL 94 ) | V0 at 1.5 mm | UL 94 |
Water absorption (30 days/room temperature) | 0.4 % | DIN 53495 |
Glass transition temperature | 25 °C | DSC |
Operating temperature range (standard application) | -40…+130 °C | |
Dielectric Strength | 28 kV/mm | IEC 243 |
Surface resistance | 1013 Om | IEC 93 |
Volume resistance | 1013 ohm*cm | IEC 93 |
electrolytic corrosion | A / 1.2 | VDE 0303/6 |
Tracking stability | (SIT) > 600 V | IEC 112 |