Home ProductsThermal Conductive Gap Filler

Nontoxic Electrically Conductive Gap Filler

China Shenzhen Aochuan Technology Co., Ltd certification
China Shenzhen Aochuan Technology Co., Ltd certification
Customer Reviews
The LT is amazing, product looks good. Also the service quite nice.

—— Volkan Sandra

The quality and performance of the thermal pad met expectations, the service attitude was good, and the goods were received soon.

—— Thomas Gereen

I'm Online Chat Now

Nontoxic Electrically Conductive Gap Filler

Nontoxic Electrically Conductive Gap Filler
Nontoxic Electrically Conductive Gap Filler Nontoxic Electrically Conductive Gap Filler

Large Image :  Nontoxic Electrically Conductive Gap Filler

Product Details:
Place of Origin: China
Brand Name: AOK
Certification: RoHS, Reach, UL
Model Number: TM300
Payment & Shipping Terms:
Minimum Order Quantity: 400ml(200mL each part)
Packaging Details: 50mL(25mL each part)/ 400ml(200mL each part)/ 20kg(10kg each part)
Delivery Time: 13-15working days
Payment Terms: T/T

Nontoxic Electrically Conductive Gap Filler

Product Name: 3.0 W/M.K Low Volume Resistivity Thermal Conductive Silicone Gap Filler For EPS Composition: Silicone
Thermal Conductivity: 3.0 W/m.K Usage Temperature: -40~150(℃)
Volume Resistivity(Ω.cm): 1.0*10^14 Flammability: V-0
High Light:

Nontoxic Electrically Conductive Gap Filler


Blue Electrically Conductive Gap Filler


Anti Vibration Thermal Conductive Filler

3.0 W/M.K Low Volume Resistivity Thermal Conductive Silicone Gap Filler For EPS


EPS is an electronic power steering system used in vehicles. Its main function is to generate power and assist the vehicle in steering. The EPS controller is installed under the instrument panel of the vehicle and is in a long-term working state after being powered on. In order to ensure the performance of the controller, the temperature of the electronic components and mounting structure in the controller is required to maintain stability. Automotive eps-ecu is the core component of the electronic power steering system. After receiving the data of each sensor for analysis and calculation, it controls the work of the power assisted motor to achieve the role of power assisted steering. EPS control system includes power devices, various chips, power resistors, etc. power loss will occur during operation, and the power consumed will be converted into heat to heat the power device tubes and increase the junction temperature. As the temperature of various chip resistors and controller shells increases, the heat of power devices will increase greatly. If the heat is not dissipated as soon as possible, the internal temperature of EPS will rise rapidly. If the temperature exceeds the normal working range, the devices will be damaged and EPS will fail.


The heat of power devices is mainly transferred to the ECU controller shell through heat conducting materials, and then transferred to the air for heat dissipation. With the upgrading of products, MOS tubes consume more and more power, and have higher requirements on the performance of heat management materials. Thermal Conductive Gap Filler is suitable for applications with large gap tolerance, and can meet the requirements of vertical impact and vibration in the automotive industry. Moreover, the Thermal Conductive Gap Filler greatly reduces the stress on the components during the assembly process, and has the reliability of the traditional thermal conductive gasket. Thermal Conductive Gap Filler product characteristics: good thermal conductivity; Excellent high and low temperature mechanical properties and chemical stability; The curing time can be adjusted according to the temperature; The thickness can be adjusted by automatic equipment.




Product feature
■ Thermal conductivity: 1.0-6.0 W/m.k
■ No cure required
■ Highly compliant
■ Low pressure vs. deflection
■ High volume applications


Typical applications
■ Networking and Telecommunications
■ Consumer Electronics: Gaming Systems, LCD TVs, Displays
■ IT: Notebooks, Tablets, Memory Modules
■ Industrial: LEDs, Power Supplies
■ Automotive: Control Modules, Turbo Actuators


Purchasing information
Packing specification: 300ml Cartridge/ 1Kg Jar/20KG Pail


Directions for use
• Stir prior to use
• Application surface should be clean and free of dust, dirt or oils.
• When using material from jar or pail, the container should be sealed and closed immediately after usage to prevent foreign material contamination.
• Follow storage instruction for unused material.
• Application bond line should not exceed 6mm.
• Avoid contact with the eyes.
• Product is nontoxic


Storage & Shelf life

Store in a cool, dry, well-ventilated place. Shelf life of the product is 6 months after date of shipment.


Nontoxic Electrically Conductive Gap Filler 0


Attribute Value Test Method
Composition Ceramic filler + Silicone -
Color Green Visual
Density(g/cc) 2.9 ASTM D792
Extrudability(g/s) 5.0 ISO9048
Usage Temperature(℃) -40~150 --
Breakdown Voltage(kv/mm) ≥5.0 ASTM D149
Dielectric Constant(@10mhz) 7.3 ASTM D150
Volume Resistivity(Ω.cm) 1.0*10^14 ASTM D257
Flammability V-0 UL94
Thermal conductivity(W/m.K) 3.0 ASTM D5470

Contact Details
Shenzhen Aochuan Technology Co., Ltd

Contact Person: Jason Zhan

Tel: +8613923884646

Send your inquiry directly to us (0 / 3000)