
* Efficient heat dissipation improves equipment life * Simplified installation process * Highly economical * Stable and economical with different thicknesses and constructions
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Products Description
The best thermal conductive double-sided tape is an adhesive material made by a special process with a high thermal conductivity material as the base material. Its core function is to quickly export heat and avoid overheating of the equipment by closely fitting the heat source and the heat sink.
Feature
Efficient heat dissipation improves equipment life
Thermal conductive tape reduces the failure rate of electronic components by reducing the heat source temperature by 10°C~30°C (actual measured data).
Simplified installation process
Thermal tape No screws or clips are needed, the heat sink can be fixed directly by pasting, saving more than 50% of assembly time.


Safe and reliable
The insulation design avoids the risk of leakage, and the flame-retardant material complies with the IEC 60695 standard.
Highly economical
Compared with traditional heat dissipation solutions (such as welding or thermal paste), the cost is reduced by 20%~40%, and no maintenance is required.
Product Construction


Physical Properties
| Item | NKS-## | NKS-##N | Test Method |
|
Carrier |
Glass Fabric | N/A | --- |
|
Adhesive |
Thermally Conductive PSA | Thermally Conductive PSA | --- |
| Total thickness(mm) | 0.10~0.50 | 0.05~0.40 | ASTM D374 |
| Color | White | White | VISUAL |
| Release Liner | Blue PE Film | White Release Paper | VISUAL |
|
Adhesion (N/25mm) |
12~18 | 12~18 | PST-101 |
|
Thermal Conductivity(W/m-k) |
1.2 | 1.2 | ASTM D22470 |
|
Voltage Resistance(KV/mm) |
3.5~8.0 | 3.5~8.0 | ASTM D149 |
|
Temperature Resistance(Short Term, ℃/℉) |
120(℃) 248(℉) |
120(℃) 248(℉) |
EN344 |
|
Standard width(mm) |
2~1030(Customized Available) | ||
|
Standard length(m) |
25/50(Customized Available) | ||
Notice: The above data are general values of product testing, which are for reference only and do not represent the actual value of this product.
Application
As the core material for heat dissipation of modern electronic devices, thermal adhesive tape is widely used in consumer electronics, new energy vehicles, LED lighting, 5G communications, and other fields due to its excellent thermal conductivity and convenient installation characteristics.

How to choose the best thermal conductive double-sided tape?
1. Match parameters according to thermal conductivity requirements
Low-power scenarios (such as small electronic components): select a general-purpose thermal tape with a thermal conductivity of 1.0~2.0 W/m·K.
High-power scenarios (such as new energy vehicle batteries): thermal conductivity ≥ 3.0 W/m·K and flame retardant certification are required.
2. Pay attention to the compatibility of adhesive materials
Metal surface: acrylic-based thermal conductive tape is preferred, which has strong adhesion and aging resistance.
Plastic or flexible surface: Silicone substrate is more suitable, and can be bent without damaging the substrate.
3. Environmental tolerance test
High temperature and high-humidity environments require a model with strong weather resistance.
Frequent vibration scenarios (such as vehicle-mounted equipment) require peel strength testing (≥10 N/cm).
FAQ
Q1: Are you a trade company or a manufacturer?
A1: Manufacturer, HONGFU Co., Ltd, is an adhesive tape overall solutions provider to suppliers, with over 15 years of experience in the Tape Field.
Q2: Can you print our logo or do special packaging?
A2: We can print the customer's logo on the tape and paper core, and cartons.
We can do any special packaging as required, such as individual shrink with logo card, barcode label, blister card, or any request.
Q3: If I want a special shape and size, is it okay?
A3: Yes, we can provide OEM service.
Q4: How can we get a detailed price list?
A4: Please offer us detailed information about the product, such as size (length, width, thickness), color, specifications, Usage, specific packaging requirements, and purchasing quantity.


| Item | NKS-## | NKS-##N | Test Method |
|
Carrier |
Glass Fabric | N/A | --- |
|
Adhesive |
Thermally Conductive PSA | Thermally Conductive PSA | --- |
| Total thickness(mm) | 0.10~0.50 | 0.05~0.40 | ASTM D374 |
| Color | White | White | VISUAL |
| Release Liner | Blue PE Film | White Release Paper | VISUAL |
|
Adhesion (N/25mm) |
12~18 | 12~18 | PST-101 |
|
Thermal Conductivity(W/m-k) |
1.2 | 1.2 | ASTM D22470 |
|
Voltage Resistance(KV/mm) |
3.5~8.0 | 3.5~8.0 | ASTM D149 |
|
Temperature Resistance(Short Term, ℃/℉) |
120(℃) 248(℉) |
120(℃) 248(℉) |
EN344 |
|
Standard width(mm) |
2~1030(Customized Available) | ||
|
Standard length(m) |
25/50(Customized Available) | ||
Notice: The above were reference values. For detailed information, please contact HONGFU.
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