Products
Developed domestic first Wiper blade rubber, Damper pulley, Gap Filler, Power Relay Assembly(BDU)
GAP FILLER
FKC Gap Filler
FKC Gap Filler is a silicone-based material formulated exclusively for the EV battery environment.
This thermal interface material cures at room temperature or can be accelerated with heat and
provides excellent thermal conductivity, electrical insulation, water resistance, corrosion resistance,
and impact resistance properties.
Technology & Features
- Excellent Performance Reliability Demonstrating Stability During Temperature Cycling :
Mechanical, Thermal, and Vertical Position Holding. - Maintaining Good Interface Contact Throughout the Module’s Lifespan to Ensure Stable Thermal Management.
- Fast room temperature cure while offering a workable assembly time
- Maintaining Stability During Temperature Cycling.
Product Property
| Item | Test Condition | Unit | FKC | Note |
|---|---|---|---|---|
| General | ||||
| Mix Ratio | – | – | A / B | 1 : 1 |
| Viscosity (A) | 25℃, 1RPM, No.6 Spindle | Pa•s | 500 | Brookfield |
| Viscosity (B) | 25℃, 1RPM, No.6 Spindle | Pa•s | 450 | Brookfield |
| Density | 25℃, Gravimeter | g/cm3 | 1.90 | ASTM D792 |
| Mechanical | ||||
| Hardness | Shore 00 | – | 40 ~ 60 | ASTM D2240 |
| Elongation | – | % | 50 | ASTM D412 |
| Electrical | ||||
| Flame Rating | Vertical Burning Test | – | V-0 | UL.94 |
| Withstand Voltage | AC | 3000V | 〈 0.15mA | ASTM D149 |
| Volume Resistivity | MΩ•m | > 2 | ||
| Thermal | ||||
| Thermal Conductivity | – | W/m.K | 3.2 | ASTM D5470 |
| Cure | ||||
| Pot Life @25℃ | Time for viscosity to double | Hr | 4 | |
| Cure @25℃ | Oven | Hr | 24 | |
| Cure @100℃ | Oven | Min | 20 | |
| Cure @120℃ | Oven | Min | 15 | |
| Cure @150℃ | Oven | Min | 10 |
Curability
Production Line
[Head Office]401HO, 4F, 63, Dongsan-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Korea 15433
TEL : +82-31-494-9271
FAX : +82-31-491-9161
[Plant]127,Gwanchanggongdan-gil, Jugyo-Myeon, Boryeong-City, Chungcheongnam-Do, Korea, 33448
TEL : +82-41-936-9271
FAX : +82-41-931-9555
Copyright(c)2017 Fukoku Korea Co.,Ltd. All right recerved.