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Electronic Potting Compound

  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9320
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Extractables Electronic Potting Silicone, also known as low extractable encapsulating material and clean extraction protective compound, is a premium silicone encapsulant. It minimizes soluble extractables to avoid contamination...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9315
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Leakage Current Electronic Potting Silicone, a reliable leakage suppression potting silicone and insulation maintaining protective compound, is a premium silicone encapsulant. It controls stray leakage current while delivering...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9310
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE High Breakdown Voltage Electronic Potting Silicone is a reliable dielectric strength potting silicone and voltage withstand protective compound. This high breakdown voltage encapsulating material serves as premium electronic potting...
  • Unit Price:
    10~16USD
    Min. Order:
    Model No:
    HY-E610
    Product Overview Founded in 2006, Shenzhen Hong Ye Jie Technology Co., Ltd launches this low friction & silent robot skin silicone, a high-performance grade within our human body silicone product line. Modified formula reduces the surface...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9305
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE High Surface Resistivity Electronic Potting Silicone is a high surface resistivity encapsulant material and insulation resistance protective compound. This low surface conductance potting silicone delivers superior surface...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9055
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Migration Electronic Potting Silicone is a migration resistant potting compound and clean contact protective silicone gel. This low migration encapsulating silicone material minimizes substance bleeding to avoid contamination on...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9050
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
      HONG YE SILICONE High Barrier Electronic Potting Silicone is a high barrier encapsulating material, also known as moisture blocking potting silicone and gas permeation resistant compound. This silicone encapsulant forms a dense protective layer...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9045
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Two Component Electronic Potting Silicone is a dual part encapsulating material. As a mix ratio potting silicone, it cures after combining component A and B, forming a component system protective compound that seals, insulates and...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9040
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Neutral Cure Electronic Potting Silicone is a neutral pH encapsulating material and non-corrosive potting silicone. This metal safe protective compound works as thermally conductive potting compound and silicone encapsulant. It...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9035
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Volatility Electronic Potting Silicone, also known as low emission protective silicone gel and minimal outgassing potting compound, is an addition-cure thermally conductive potting compound. It delivers waterproofing, insulation...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9035
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
      HONG YE SILICONE High Crosslink Density Electronic Potting Silicone is a tightly crosslinked potting silicone and dense network protective compound. This thermally conductive potting compound delivers outstanding barrier, insulation and structural...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9030
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Medium Durometer Electronic Potting Silicone is a balanced hardness encapsulating material. This medium stiffness protective compound delivers moderate hardness potting silicone with stable waterproofing, insulation and thermal...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9025
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Surface Tension Electronic Potting Silicone is an addition-cure silicone encapsulant. As a void free protective compound, it delivers wetting enhancement for PCB, CPU & LED modules. This thermally conductive potting compound...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9020
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
      HONG YE SILICONE Low Creepage Electronic Potting Silicone is a two-component addition-cure Electronic potting compound. As a creepage distance protective encapsulant, it suppresses tracking and keeps high surface insulation resistance for...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9015
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE UL94 V0 Electronic Potting Silicone for EV Charger is a flame retardant two-component addition-cure Electronic potting compound. As a thermal potting compound for EV charger and waterproof potting silicone, it delivers UL94 V0 flame...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9325
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE RoHS Compliant Electronic Potting Silicone is a two-component addition-cure Electronic potting compound. As a RoHS compliant encapsulating silicone material, it is eco friendly and heavy metal free, ideal for global electronic...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9320
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Non-Bleeding Electronic Potting Silicone is a two-component addition-cure Electronic potting compound. As a low bleed encapsulating material, it keeps assembly surfaces clean and contamination-free. This non-migrating potting...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9315
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Thermal Resistance Electronic Potting Silicone is a two-component addition-cure low thermal resistance encapsulating material. As a premium Silicone Encapsulant and Thermally Conductive Potting Compound, it optimizes thermal...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9310
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Loss Electronic Potting Silicone is a two-component addition-cure electronic potting compound. This low dielectric loss encapsulating material delivers high frequency signal preservation and minimal attenuation for sensitive RF...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9305
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Permittivity Electronic Potting Silicone is a two-component addition-cure electronic potting compound. This low dielectric constant encapsulating material ensures high frequency signal integrity and minimal polarization for...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9015
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE Low Compression Set Electronic Potting Silicone is a two-component addition cure electronic potting compound. This dimensionally stable potting silicone gel features minimal permanent deformation under pressure, delivering long term...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9055
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
    HONG YE SILICONE High Thermal Stability Electronic Potting Silicone is a two-component addition cure Electronic potting compound, also known as Silicone Encapsulant and Thermally Conductive Potting Compound. This high temperature resistant...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9050
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
      HONG YE SILICONE High CTI Electronic Potting Silicone is a two-component addition-cured anti-tracking electronic potting compound. As a high comparative tracking index encapsulant, this electrical erosion resistant silicone gel guards high-voltage...
  • Brand:
    HONG YE SILICONE
    Min. Order:
    Kilogram
    Model No:
    HY-9045
    Transportation:
    Ocean,Land,Air,Express
    Packaging:
    1kg/5kg/25kg/200kg
    Supply Ability:
    100Ton
    Place of Origin:
    HUIZHOU
    Productivity:
    100TON
      HONG YE SILICONE Low Dielectric Constant Electronic Potting Silicone is a two-component addition-cured silicone encapsulant, also known as low permittivity encapsulating material. This high frequency compatible potting compound preserves signal...
Company Profile
HONG YE SILICONE is a high-tech enterprise specialized in R&D, production and sales of silicone raw materials,Which founded in 2006 by Guibin Li ,a successful entrepreneur.We excel in platinum-cured silicone technology, supplying premium addition curing silicone for film, medical and industrial sectors. FDA, ROHS and SGS certified, we provide customized solutions and reliable B2B services to global clients with strict quality control.

R & D Strength

Accelerating innovation by revolutionizing manufacturing.

Staffing

We empower companies to bring new ideas to market by offering the fastest in the world.

Electronic Potting Compound

Our Electronic Potting Compound is a professional silicone encapsulant for electronic components, a key part of HONG YE SILICONE’s full silicone product matrix including Industrial Mold Silicone Rubber. As a premium silicone raw material, it cures into a solid layer after adding a curing agent, realizing sealing, filling and pressure-proof protection. With superior adhesion and thermal stability to PC, PMMA, PCB and CPU, its two curing types meet diverse industrial needs, serving as a reliable choice for high-performance electronic component protection.

Product Overview

Our Electronic Potting Compound is a professional silicone encapsulant for electronic components, a key part of HONG YE SILICONE’s full silicone product matrix including Industrial Mold Silicone Rubber. As a premium silicone raw material, it cures into a solid layer after adding a curing agent, realizing sealing, filling and pressure-proof protection. With superior adhesion and thermal stability to PC, PMMA, PCB and CPU, its two curing types meet diverse industrial needs, serving as a reliable choice for high-performance electronic component protection.
Product Advantages
  • 1.Comprehensive Protection: Offers excellent anti-corrosion, waterproof, moisture-proof, dust-proof, insulation, thermal conduction and shockproof effects, isolating components from harsh environments.
  • 3. Extreme Temperature Resistance: Works continuously from -60℃ to 220℃, absorbing thermal stress to protect chips and welded gold wires from high-temperature cycles.
  • 2. Strong Environmental Adaptability: Resists ozone and chemical erosion, maintaining stability in complex industrial conditions for long-term use.
  • 4. Superior Material Quality: Low volatile content, high strength, and excellent bonding with aluminum, copper, stainless steel, ensuring durable component protection..
Technical Specifications
Curing Type: Addition curing silicone / Condensation curing silicone
Operating Temperature: -60℃ ~ 220℃
Core Properties: Waterproof, moisture-proof, flame-retardant, insulating, thermally conductive, shockproof
Adhesive Substrates: PC, PMMA, PCB, CPU, aluminum, copper, stainless steel
Curing Condition: Room temperature/heating curing, full curing in 24 hours
Material Traits: Low volatility, ozone-resistant, chemical erosion-resistant
Usage Steps
Step 1:Preparation: Fully stir Component A to mix settled fillers; shake Component B thoroughly for uniform consistency.
Step 2:Mixing: Blend A and B strictly by specified weight ratio to ensure stable curing effect.
Step 3:Deaeration (Optional): Place mixed adhesive in a vacuum container, deaerate at 0.01MPa for 3 minutes to remove bubbles before potting.
Step4:Potting & Curing: Pour on target components, cure at room temperature or by heating. Proceed to next process after initial curing; full curing takes 24 hours, affected by temperature and humidity.

Application Scenarios

Widely used for encapsulating, sealing and filling electronic components, especially LED display modules, CPU peripherals, power supplies, control boards and communication devices. It enhances product stability, reduces failure rates during transportation and use, helping manufacturers improve quality and cut after-sales costs.
Certifications and Compliance
The product has passed FDA and SGS food/medical grade certification, complying with international safety standards for medical and daily use silicone products. Its platinum cured formula meets environmental protection requirements, with no harmful substances released during production and use, suitable for global market sales and application.
Customization
Options
Customization Options
We offer OEM customization services. Hardness, viscosity and operation time of the cured product can be adjusted according to customer needs. Exclusive formulas for high thermal conductivity or ultra-low temperature resistance are available for personalized bulk orders..
Packaging Storage
Shenzhen Hong Ye Jie Technology Co., Ltd
FAQS
  • Q1: What’s the difference between the two curing types?
    A1: Addition curing has faster speed and lower shrinkage for high-precision components; condensation curing is cost-effective for general encapsulation. 
  • Q2: How to store unused adhesive?
    A2: Seal A and B separately in a cool dry place. Mixed adhesive must be used at once to avoid waste.
  • Q3: What if the colloid layers after storage?
    A3: Stir thoroughly before use—this is normal and won’t affect performance.
  • Q4: Is it a hazardous material?
    A4: Non-hazardous for transportation. Avoid mouth/eye contact; rinse with water if accidental contact occurs.
CONTACT US
Workshop of jinxingrui company, huogang village, Luocun village, Lilin Town, Zhongkai high tech Zone, Huizhou, Guangdong, China.
Telephone
+86-755-89948294
Email
hysc@szrl.net
Mobile
+86-189 2649 6691
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