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LC THERMAL PAD
LC thermal silicone sheet is a universal and economical thermal sealing gasket with high cost performance, soft, self-adhesive and easy assembly. It shows good thermal conductivity and electrical insulation performance under low-pressure compression force. It paves the gap between the heating device and the heat sink or the machine shell, extrudes air to achieve full contact, and forms a continuous heat conduction channel. Using the heat sink or the machine shell as the heat sink, the heat dissipation area can be effectively improved, so as to effectively improve the heat dissipation effect.
Product features
Typical applications
Test item | Unit | LC120 | LC200 | LC300 | Test Methods |
Color | - | off-white | Light-blue | Light-blue | Visually |
Thickness | mm | 0.3~15 | 0.3~10 | 0.3~10 | ASTM D374/374M |
Hardness | Shore A0 | 30±5 | 30±5 | 30±5 | GB/T531 |
Specific gravity | g/cm3 | 2.07 | 2.74 | 3.0 | ASTM D792 |
Tensile Strength | Mpa | 0.34 | 0.26 | 0.19 | ASTM D412 |
Elongation at break | % | 100 | 80 | 40 | ASTM D412 |
Tearing strength | KN/m | 1.4 | 0.8 | 0.9 | ASTM D624 |
Breakdown Voltage | KV/mm | ≥10 | ≥10 | ≥10 | ASTM D149 |
Volume resistivity | Ω·cm | 1x1013 | 1x1013 | 1x1013 | ASTM D257 |
Temperature resistance range | ℃ | -40~200 | -40~200 | -40~200 | - |
Fire performance | - | V-0 | V-0 | V-0 | UL 94 |
Weight loss | % | ≤0.3 | ≤0.3 | ≤0.3 | @150℃240H |
Permittivity | @1MHz | 5.41 | 6.28 | 7.0 | ASTM D150 |
Thermal conductivity | W/m·k | 1.2 | 2.0 | 3.0 | ISO 22007-2 |
Thermal impedance | ℃·in2 /W | 1.108 | 0.787 | 0.483 | ASTM D5470 |
Can be cut into specific shape and size according to the use requirements. Glass fiber base material / silicon back adhesive / back adhesive can be selected.
NOTE: The parameters in the table are measured by a 2mm standard sample. The thermal impedance test conditions: thickness 1mm, pressure 40psi, average temperature 50℃.
10,000 square meters large-scale production base, mature production process, automatic metering and kneading technology, multiple fully automatic heat-conducting material production lines and three dust-free cutting/die-cutting/filling workshops, own large raw material warehouse and semi-finished product warehouse.
INDEPENDENT RESEARCH
Three independent R&D laboratories and a large-scale testing center, promoting technology upgrades, complete testing equipment, thermal conductivity measurement, equipped with Sweden imported HOT DISK thermal conductivity analyzer and LW-9389 thermal resistance thermal conductivity tester and many other high-precision performance tests Equipment, various performance parameters can be independently tested and verified, and can provide customers with free testing services.
The Company Passed ISO9001/ISO14001/ISO45001/IATF16949
High-tech Enterprise Certification
Products Comply With UL/ROHS/REACH Specifications
Factory Audits Can Be Made Online Or On-site
And Test Certification Reports Can Be Provided
Our services |
1. 10 years TIMs experiences |
2. Professional R&D team |
3. One-stop service for thermal conductive material |
4. Support customized orders,including size,shape,color, and thermal conductivity or can be coated one side or two sides adhesive or fiberglass according to your demands |
5. Free sample provided |
6. Manufacturer offers best price |
7. Good quality and fast delivery |
8. Professional after-sale service |
9. The company passed ISO9001/ISO14001/ISO45001/IATF16949 |
10. Prompt response within 24 hours |
Review
Packaging & Shipping
FAQ
Q1: What's the thermal conductivity test method given on the data sheet ?
A1: All the data in the sheet are tested out by the third party. ASTM D5470 is utilized to test the thermal conductivity.