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| Categories | Dowsil Adhesive |
|---|---|
| Place of Origin: | Guangdong, China |
| Brand Name: | Dow Corning |
| Model Number: | TC-6020 |
| Price: | CN¥1,385.22/pieces 1-49 pieces |
| CAS No.: | Dow Corning |
| Other Names: | Dow Corning TC-6020 |
| Main Raw Material: | Silicone |
| Usage: | Construction, Fiber & Garment, Footwear & Leather, Packing, Transportation, Woodworking, Industrial power modules and automotive control components |
| product name: | Dow Corning TC-6020 |
| Type: | Thermally conductive potting glue |
| Package: | 2kg/Piece |
| Thermal Conductivity: | 2.72W/m·K |
| Specific Gravity: | 2.926g/cm³ |
| Tensile Strength: | 139psi |
| Volume Resistivity: | 8.22E+15Ω·cm |
| Dielectric Strength: | 24.1 kV/mm |
| Operating Temp Range: | -45 to 200°C |
| MOQ: | 1 |
| Packaging Details: | 1 piece |
| Delivery Time: | 5-8days |
| Payment Terms: | T/T,L/C,D/A,D/P,Western Union,MoneyGram |
| Supply Ability: | 1000Piece |
| Certification: | TDS,SDS,Rohs |
| Company Info. |
| Shenzhen Huazhisheng New Material Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Product Simple Attributes
Color: Mixed gray Form: Two component liquid silicone rubber (A/B ratio 1:1) Thermal conductivity: 2.72 W/m · K Viscosity: 10800 cP for component A/9960 cP for component B before mixing Curing method: room temperature curing or heating accelerated curing (60-100 ° C)
DOWSIL™ TC-6020 is a two-component, gray-colored silicone elastomer designed for encapsulating and protecting PCB assemblies in harsh environments. Its 1:1 mix ratio by weight offers manufacturing flexibility, enabling both room-temperature and heat-accelerated curing. This thermal encapsulant combines high thermal conductivity (2.72 W/m·K) with excellent dielectric properties, making it ideal for applications requiring both heat dissipation and electrical insulation.
Dual-Cure Flexibility: Cures at 60°C (T90=23分钟) or ambient temperature, accelerating production cycles.
Low Viscosity Mix: Post-mix viscosity of 1,0640 cP ensures easy dispensing into tight spaces.
High Adhesion: Delivers 40.5 psi lap shear strength to aluminum, preventing delamination under thermal stress.
Long-Term Stability: Maintains elasticity from -45°C to 200°C, withstanding thermal cycling and mechanical shock.
Low Bleed & Shrinkage: Minimal yellowing or void formation after curing for reliable long-term performance.
DOWSIL™ TC-6020 is validated for use in:
Industrial Power Modules: Encapsulation of IGBTs and power semiconductors (as per TDS specifications).
Automotive Control Units: Protecting electronic systems in EVs and hybrid vehicles from vibration and temperature extremes².
LED Lighting Systems: Thermal management for high-brightness LEDs³.
Renewable Energy Equipment: Solar inverters and wind turbine power electronics⁴
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