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Home ProductsLiquid Silica Gel

Liquid Silicone Potting Gel , ISO14001 Good Dielectric Electrical Gel Sealant

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Liquid Silicone Potting Gel , ISO14001 Good Dielectric Electrical Gel Sealant

China Liquid Silicone Potting Gel , ISO14001 Good Dielectric Electrical Gel Sealant supplier

Large Image :  Liquid Silicone Potting Gel , ISO14001 Good Dielectric Electrical Gel Sealant

Product Details:

Place of Origin: China
Brand Name: LEED-INK
Certification: ISO9001, ISO14001, SGS, ROHS
Model Number: EG-N050T

Payment & Shipping Terms:

Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: 1KG/Plastic jar, 5KGS/Plastic bucket, and 25KGS/Plastic bucket. Can be customized.
Delivery Time: within 7 days after payment confirmed
Payment Terms: L/C, T/T, Western Union, Paypal
Supply Ability: 5000000KG per month
Detailed Product Description
Color: Transparent, Colorless Mixing Ratio: 1:1
Viscosity: 500 (which Could Be Customized) Thermal Conductivity (W/m.K): 0.2
Surface Drying Time(h): 4 Curing Time (h): 25℃/24h, Or 90℃/1.2h
Density (g/cm 3 ): 0.96


Good Dielectric Self-healing Liquid Silicone Gel for for Electronic Circuit Potting





LEED-INK silica gel EG-N050T A & B is a two component silicone elastomer that crosslinks at room temperature by polyaddition reaction.The polymerisation can be accelerated by heat. The silicone components are delivered as two component low viscous liquids, which once mixed and cured,transforms into a transparent coloured,solid, elastic,self rebound and resistant material. Polymerisation occurs without formation of heat.





The silica gel is widely used inapplications which requires well protect against moisture,dust, and have excellent insulating property for electronic components.It could be used for Internal coating material in transistor and intergrated circuit,trasparent power pouring material and plastic adhesive in optical device.





  • 1:1 addition type
  • Superior elasticity for stress relief
  • Quite low oil penetration after cured, good anti-poisoning
  • Good dielectric in high temperature, protect from high voltage
  • Excellent age resistance and weather resistance
  • Excellent waterproof, corrosion prevention, moisture proof and chemical media resistance





Test Properties
Color A B A+B
Colorless, transparent Colorless, transparent Colorless, transparent
Mixing Ratio 1:1
Color Transparent

Viscosity (mPa.S)

(Brookfield HBT,10rpm,25℃)

500 (adjustable)
Density (g/cm3) 0.96
Thermal Conductivity (W/m.K) 0.2
Surface Drying Time(h) 4
Curing Time (h) 25℃/24h, or 90℃/1.2h
Volume Resistance (Ω·cm) 1×1014
Breakdown Voltage(kV/mm) 11
Thixotropic Index(0.1mm) 381
Operating Temperature (℃) -40℃-200℃






1) Component A and component B should use special tools separately. Do not use the tools in mixture.

2) Separately stir component A and component B fully and evenly before using.

3) Mix according to A:B=1:1, and stir it over 15min to ensure the mixing uniformity of component A and B.

4) After mixing, deaerate the paste in vacuum equipment with 10min before potting. To ensure the potting quality, it is recommended to deaerate again after potting.

5) Please finish 3) and 4) within operating time(1-2h).

6) Curing could be done by 90℃/1.2h, or 24h in room temperature.





The general package is 1KG/Plastic jar, 5KGS/Plastic bucket, and 25KGS/Plastic bucket.



Why Choose Us?


1. LEED-INK has a deep know-how and a strengthened experience linked to the development, production and use of thermal conductive materials for a great variety of applications.

2. Accept OEM and ODM.

3. Strict QC, High quality control.

4. Small MOQ 50KG can be accepted.

5. Fast & prompt delivery (Within 7 days )


6. Professional salesman will provide you best sales service.





Q1: What is the main application about it?

A: Encapsulating and protecting the power module, or other electronic components.


Q2: Can i get a sample?
Yes,we are honored to provide you sample. 1~2PCS and 50~100ML/PCS ,Free sample and Customer bear the freight.


Q3: What payment term is available?
We can accept Paypal, TT, Western Union.

Q4: What's the lead time?
1~3days for sample ,5~7workdays for mass order.


Q5: How to store it?
One year shelf life if stored below 25 ℃ in cool, dry place.


Q6: What should I do if the product has some mistake during the using process?
We have perfect after-sales service with experienced technical team. Any questions, you can contact with us directly, technical members can help solve the problem.

Contact Details
Hunan LEED Electronic Ink Co., Ltd

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