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Dowsil SE4420 White Thermally Conductive Adhesive 0.92 W/mK

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CN¥629.24/pieces
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Dowsil SE4420 White Thermally Conductive Adhesive 0.92 W/mK
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Features
Specifications
Brand: Dowsil
Model: SE4420
Color: White
Specific Gravity (cured): 2.26
Tack-Free Time At 25°C: 8minutes
Ensile Strength: 4.1MPa
Highlight:

Dowsil SE4420 thermally conductive adhesive

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white thermal adhesive 0.92 W/mK

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Dowsil adhesive with high thermal conductivity
Basic Infomation
Place of Origin: USA
Brand Name: dowsil
Certification: COA,TDS，SDS,Rohs
Model Number: SE4420
Payment & Shipping Terms
Packaging Details: 300ML
Delivery Time: 3-5
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 10000
Product Description
Dowsil SE 4420 Thermally Conductive Adhesive for Telecom and Power Device Cooling
Product Description

Dowsil SE 4420 is a high-performance thermally conductive adhesive designed for efficient thermal management in telecom and power device applications.

Key Features
  • Moisture-curing formulation produces durable, low-stress elastomer
  • Non-corrosive by-products ensure component safety
  • High thermal conductivity (0.92 W/mK) for efficient heat transfer
  • Excellent mechanical properties including 4.1 MPa tensile strength
  • 77% elongation and Shore A hardness of 76 for durable performance
Technical Specifications
Property Unit Value
One part or two part - One
Color - White
Specific gravity (cured) - 2.26
Tack-Free time at 25°C minutes 8
Tensile strength MPa 4.1
Elongation % 77
Durometer Shore A - 76
Thermal conductivity W/mK 0.92
Unprimed adhesion to aluminum MPa 2.7
Applications

Dowsil SE 4420 is widely used in thermal management for:

  • Telecom equipment
  • Power supply modules
  • Consumer electronics
Dowsil SE4420 White Thermally Conductive Adhesive 0.92 W/mK 0
About Our Company
Who we are: Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018.
Global markets served: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).
Product range: High-performance adhesives and sealants from global leaders including Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive.
Quality assurance: Mandatory pre-production samples approval, final inspection by QC team, and international certifications including SGS, UL, FDA, RoHS, REACH.
Why choose us: Reliable supply of authentic products, expert technical support, global compliance certifications, and efficient customized solutions.
Services: EXW/FOB/CIF delivery options, multiple currency payment methods (USD/EUR/CNY/HKD), technical consultation, and logistics coordination.
Tag:

High Performance Thermal Grease

Fast Cure Silicone Adhesive

Silicone Adhesive Sealant

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Tel : +86 13510063180
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+86 13510063180
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