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DOWSIL TC-5351 Non-Curing Thermal Compound with High Thermal Conductivity (3.3 W/mK) for Automotive Power Applications

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DOWSIL TC-5351 Non-Curing Thermal Compound with High Thermal Conductivity (3.3 W/mK) for Automotive Power Applications
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Features
Specifications
Brand: DOWSIL
Model: TC-5351
Specifications: 1kg
Category: Thermal Compound
Color: Grey
Viscosity: 300,000cP
Highlight:

Non-Curing Thermal Compound

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High Thermal Conductivity Gap Fill Material

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Automotive Power Thermal Interface Material
Basic Infomation
Place of Origin: USA
Brand Name: DOWSIL
Certification: TDS,SDS,Rohs,COA
Model Number: TC-5351
Payment & Shipping Terms
Packaging Details: 1kg
Delivery Time: 3-5
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000
Product Description
DOWSIL TC-5351 Automotive Power Thermal Compound
Grey Non-Curing Gap Fill Material designed specifically for automotive power applications with superior thermal management properties.
Product Overview
DOWSIL TC-5351 is a grey one-part non-curing thermally conductive compound based on a siloxane polymer matrix with thermally conductive fillers. This specialized material offers high thermal conductivity and excellent stability on vertical surfaces.
Technical Specifications
Property Unit Value
One/Two Part - One
Color - Grey
Viscosity cP 300,000
Thixotropy NA 2
Specific Gravity - 3.1
Thermal Conductivity W/mK 3.3
Dielectric Strength kV/mm 6.3
Volume Resistivity ohm·cm 3.1*10¹³
Key Features
  • High thermal conductivity (3.3 W/mK) for efficient heat transfer
  • Non-curing formulation maintains flexibility and performance
  • Thixotropic properties prevent sagging on vertical surfaces
  • Capable of filling vertical gaps up to 1.0mm
  • Excellent dielectric strength and volume resistivity
  • Suitable for automated or manual dispensing applications
Application Scenarios
Specifically designed as a thermal interface material for automotive power applications including:
  • Power modules and inverters
  • Onboard chargers for electric vehicles
  • New energy vehicle battery systems
  • Electric drive systems thermal management

Company Information
Shenzhen Huazhisheng New Material Technology Co., Ltd. is a professional industrial adhesives and sealants supplier serving global markets since 2018.
Market Distribution
Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%)
Product Portfolio
We supply high-performance adhesives and sealants from global industry leaders including Cemedine, Dow Corning, Shin-Etsu, Araldite, Momentive, and other premium manufacturers.
Quality Assurance
  • Mandatory pre-production sample approval
  • Final inspection by QC team before shipment
  • International certifications: SGS, UL, FDA, RoHS, REACH
Competitive Advantages
Reliable Supply: Authentic products from top manufacturers
Expert Support: Technical guidance for optimal product selection
Global Compliance: Certifications meeting target market standards
Efficient Service: Customized solutions & professional support
Service Offerings
Delivery: EXW/FOB/CIF
Payment: USD/EUR/CNY/HKD via T/T, L/C
Support: Technical consultation & logistics coordination
DOWSIL TC-5351 Non-Curing Thermal Compound with High Thermal Conductivity (3.3 W/mK) for Automotive Power Applications 0
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High Performance Thermal Grease

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+86 13510063180
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