TF300 is a two-part 1:1 mixed-curing thermally conductive gel. It can be cured at room temperature. And be cured by heating (80℃) according to customer needs. The thermal conductivity after curing is 3W/mk. The product has good flexibility and is suitable for Dispensing processes in large quantities to improve production efficiency.
Thermal conductivity: 3.0W/mK
Curing time adjustable
Excellent mechanical and chemical stability in wide temperature range
Low compression force applications
Vehicle Electronics
Fiber Optic Communication Equipment
SSD
Network Communication Equipment
Between Heat Generating Semiconductor and Heat Sink
Properties | Attribute | Test Method |
Color(Part A/B) | White/ Light blue | Visual |
Viscosity(mps A/B) | Part A:130 000 | ASTM D2196@7# V:15RPM |
Part B:130 000 | ||
Operating time(h,25℃) | 1 | Operating time: 60 minutes after AB is mixed together, the viscosity change is less than 2 times the initial viscosity. |
24 | ||
Density(g/cc) | 3.0 | ASTM D792 |
Hardness after curing(Shore OO ) | 50 | ASTM D2240 |
Weight Damnify (%, Volatilization, exudation) | ≤0.5 | @25% /125℃/240H |
Usage Temperature (°C) | - 40 to 200 | / |
Flammability | V-0 | UL 94 |
Shelf Life(month) | 6 | Temperature<40℃ avoid extrusion and exposure to sunlight |
Electrical | ||
Breakdown Voltage (kV/mm) | ≥7.0 | ASTM D149 |
Volume Resistivity (Ω.cm) | 1013 | ASTM D257 |
Dielectric Constant @1MHz | 7.0 | ASTM D150 |
Thermal | ||
Thermal Conductivity (W/m-K) | 3.0 | ISO 22007-2 |
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