Momentive TSE-382 Silicone Adhesive Sealant Electrical Equipment
Basic Properties
| Property | Condition | Value |
|---|
| Uncured Properties | | |
| Appearance | - | Non-flowable paste |
| Tack-free time | 23°C | 10 min |
| Cured Properties | 7 days @ 23°C, 50% RH | |
| Hardness (Type A) | - | 28 |
| Tensile Strength | - | 1.9 MPa |
| Elongation | - | 380% |
| Adhesive Strength*¹ | Aluminum Lap Shear | 1.7 MPa |
| Thermal Conductivity | - | 0.18 W/m·K |
| Volume Resistivity | - | 1×10¹⁵ Ω·cm |
| Dielectric Strength | - | 23 kV/mm |
Product Overview
SNAPSIL™ TSE382 is a one-component, neutral-cure (oxime) silicone
adhesive sealant that cures at room temperature via atmospheric
moisture. It provides primerless adhesion to metals, plastics,
ceramics, and glass, with UL certification (File No. E56745) for
electrical (150°C) and mechanical (140°C) applications.
Enhanced Attributes
- Corrosion Safety: Neutral cure minimizes corrosion risk (except
copper alloys).
- Extreme Temperature Resilience: Continuous service from -55°C
to 200°C.
- Dielectric Excellence: Volume resistivity of 1×10¹⁵ Ω·cm and
dielectric strength of 23 kV/mm.
- Versatile Color Options: Available in translucent (-C), white
(-W), gray (-G), black (-B).
Applications
Momentive TSE-382 is widely used in applications requiring
high-performance sealing and bonding, including waterproof sealing
for electrical and communication equipment, air-tight sealing for
meters to prevent water and dust ingress, oil leakage prevention
for automobile engine parts, and general adhesion for metals,
glass, plastics, and wood. The TDS explicitly lists these
applications; however, per user instructions, I searched online for
additional application scenarios specific to the same model
(TSE-382), but found no relevant data beyond the TDS (search terms:
Momentive TSE-382 applications, datasheet, case studies; sources:
Momentive official website and industry databases like UL
Prospector provided no further details). Thus, the application
scenarios are solely based on the TDS content, covering electronics
waterproofing, meter sealing, automotive leakage prevention, and
general material bonding.
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
