Applications
Momentive TSE382 is used where a flexible, weather-resistant silicone adhesive or sealant is needed:
Bonding and sealing in electrical equipment and communication devices.
Waterproof sealing for enclosures and housings.
Air-tight sealing of meters and sensors to prevent dust and moisture ingress.
Oil leak prevention and sealing in automotive components.
General adhesion for materials like metal, glass, plastics, wood, and ceramics in industrial assemblies.
Suitable for electronic component potting, connectors, and insulation applications.
Product Data
| Property | Typical Value |
| Appearance (Uncured) | Non-flowable paste |
| Tack-free time (23 °C) | ~10 min |
| Cured appearance | Elastic silicone rubber |
| Density | ~1.04 g/cm³ |
| Hardness (Shore A) | ~28 |
| Tensile strength | ~1.9 MPa |
| Elongation at break | ~380 % |
| Adhesive strength (Aluminum lap shear) | ~1.7 MPa |
| Thermal conductivity | ~0.18 W/m·K |
| Dielectric strength | ~23 kV/mm |
| Volume resistivity | ~1×10¹⁵ Ω·cm |
| Continuous service temp | - 55 °C to 200 °C |
Safety & Handling (Summary)
Before use, consult the official SDS (Safety Data Sheet) for complete hazard and handling details — these are typically available from the manufacturer or distributor upon request.
General safety guidance for silicone adhesive sealants like TSE382:
- Avoid skin and eye contact: Uncured product can irritate skin and eyes.
- Good ventilation: Work in a well-ventilated area; avoid inhaling vapors.
- Gloves and eye protection: Wear appropriate PPE.
- Storage: Keep containers sealed when not in use; store in a cool, dry place.
- First aid basics: In case of contact, rinse thoroughly with water and seek medical help if needed.
TDS
/editor_img/Momentive TSE382 TDS.pdf
