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
