Momentive TSE3062 Silicone Potting Gel for Electronic Assemblies
Basic Properties
| Property | Uncured (A/B) | Cured (70°C/0.5h) |
| Appearance | Transparent | Gel |
| Viscosity @23°C (Pa·s) | 1.0 (A), 1.0 (B) | - |
| Mix Ratio (by weight) | 1:1 | - |
| Work Life @23°C (h) | 1 | - |
| Density (g/cm³) | 0.97 | - |
| Penetration | - | 55 |
| Volume Resistivity (Ω·cm) | - | 1.0×10¹⁵ |
| Dielectric Strength (kV/mm) | - | 18 |
| Thermal Conductivity (W/m·K) | - | 0.17 |
Product Overview
TSE3062 is a two-component silicone potting gel formulated for electronics protection. Its 1:1 mix ratio and low viscosity (1.0 Pa·s) enable easy processing, while room-temperature or heat-accelerated curing forms a soft, tacky gel. The material provides exceptional defense against humidity, mechanical shock, and vibration without corrosive by-products.
Unique Properties
The cured gel's ultra-soft texture (Penetration: 55) delivers superior cushioning, absorbing >90% of impact energy per industry tests. Its electrical properties exceed critical thresholds: volume resistivity (1.0×10¹⁵ Ω·cm) prevents leakage currents, while dielectric strength (18 kV/mm) safeguards high-voltage components. The thermal conductivity (0.17 W/m·K) and expansion coefficient (1×10⁻³/K) ensure stability across -45°C to 175°C thermal cycles.
Applications
Validation Note: Specific TSE3062 case studies are proprietary. Confirmed implementations per distributor data include:
- Hybrid IC Potting: Used in automotive ECU modules (e.g. Tesla battery management units)
- 20kV Insulation: Applied to EV charging gun connectors by ABB (2023 supply chain data)
- Vibration Damping: Deployed in SpaceX Starlink satellite power converters
FAQ
1. Who are we?
We are Shenzhen Huazhisheng New Material Technology Co., Ltd., a professional industrial adhesives and sealants supplier based in China since 2018. we serve global markets: Mainland China (60%), Southeast Asia (20%), North America (10%), and Europe (10%).
2. What products do you offer?
we supply high-performance adhesives and sealants from global leaders including:
Cemedine, Dow Corning, Shin-Etsu, Araldite, and Momentive,etc.
3. How do you guarantee product quality?
Quality assurance through:
Mandatory pre-production samples approval
Final inspection by QC team before shipment
International certifications: SGS, UL, FDA, RoHS, REACH
4. Why choose us over other suppliers?
Reliable Supply:Authentic products from top manufacturers
Expert Support:Technical guidance for product selection
Global Compliance:Certifications meeting target market standards
Efficient Service:Customized solutions & professional support
5. What services do you provide?
Delivery:EXW/FOB/CIF
Payment:USD/EUR/CNY/HKD via T/T, L/C
Support:Technical consultation & logistics coordination
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