Heatsink thermal conductive silicone interface pad for gap filling is a high-performance, thermally conductive gap filling material, mainly for the transmission interface between the electronic equipment, and heat sink or product outer coving. With nice stickiness, flexibility, good compression performance, and excellent heat conductivity, it makes the products can discharge gas from the electronic original and heat sink, to achieve a fully conforming and obviously cooling effect.
Features
*Very good thermal conductivity
* Compliance, high compressibility
* Natural tack
* Low oil bleed- long term stability
* Electrical insulation
* REACH Compliant
* RoHS Compliant
Application
Heatsink thermal conductive silicone interface pad for gap filling apply to UPS power supply and inverter power sources Applications, DVD, VCD heating interfaces; High and low power LEDs; High and low power heating units.
Physical Properties
Item
NKS-###-PAD-TC
NKS-###-PAD-MTC
NKS-###-PAD-HTC
Test Method
Reinforced Carrier
N/A
N/A
N/A
---
Pad Type
Silicone Polymer
Silicone Polymer
Silicone Polymer
---
Thickness（mm）
0.30~12.00
0.30~5.0
0.30~3.0
ASTM D 374
Color
Grey/Pink/Blue/Black
Grey/Pink/Blue/Black
Grey/Pink/Blue/Black
VISUAL
Density(g/cc)
1.8~2.8
3.0
3.2~3.5
ASTM D792
Hardness(Shore C)
30±5
25±5
25±5
ASTM D2240
Thermal Conductivity(W/m-k)
1.0~2.5
2.0~3.0
3.0~6.0
ASTM D2240
Voltage Resistance(VK/mm)
＞4.0
＞4.0
＞4.0
ASTM D149
Temperature Resistance（℃/℉）
-40~+220(℃)
-104~+428(℉)
-40~+220(℃)-104~+428(℉)
-40~+220(℃)
-104~+428(℉)
ASTM D5470
Volume Resistance(ΩNaN)
1.0*1011
3.1*1011
3.1*1011
ASTM D257
Flame Rating
V-0
V-0
V-0
UL-94
Standard Size（mm）
200*400/320x320(Customized Available)
These values are measured values and not guaranteed values.
Related Products
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Xiamen China Heat Resistant Tape New Material Co., Ltd, is a high-tech company in mainland China, which is specialized in all kinds of tapes, such as Heat sink thermal pads, Heatsink Silicone Pad, Double Sided Tapes....... has more than 12 years of rich experience in this field, China Heat Resistant Tape has its advantage D&R, quality monitoring, sales system, and customer service after the sale. Co-operate with us, you will enjoy one-stop purchasing.
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