Momentive TSE3944 is a one-component, low volatile silicone adhesive sealant that cures on exposure to atmospheric moisture to form an elastic, flame retardant silicone rubber. TSE3944 has excellent corrosion-free adhesion to metals, including copper, plastics, ceramics, glass, etc without the use of primers.
♦ Low volatility
♦ Flame retardant: UL94V-0 recognized (File No: E56745)
♦ Non-corrosive to metals: meets MIL-A-46146B corrosion test
♦ Fast cure
♦ Low odor cure: releases an alcohol vapor during cure
♦ Primerless adhesion to many substrates
♦ Excellent high and low temperature resistance: from -55°C to 200°C
♦ Excellent weatherability, ozone, and chemical resistance
♦ Excellent electrical insulation properties
♦ Simple and easy-to-use one-component system
♦ Non-corrosive coatings for integrated circuits and semiconductors
♦ Sealing of electrical and industrial applications required flame retardancy
♦ Connection sealing on electronic parts assemblies
♦ Waterproof sealant for electrical, electronic and communication equipment
| Property | Value |
|---|---|
| Appearance | Semi-flowable paste |
| Tack-free Time (23°C) | 5 minutes |
| Property | Value |
|---|---|
| Appearance | Elastic rubber |
| Density (g/cm³) | 1.31 |
| Hardness (Type A) | 38 |
| Tensile Strength (MPa) {kgf/cm²} | 1.5 {15} |
| Elongation (%) | 170 |
| Adhesive Strength*¹ (MPa) {kgf/cm²} | 1.0 {10} |
| Thermal Conductivity*² W/(m·K) {cal/(cm·s·°C)} | 0.36 {8.0×10⁻⁴} |
| Volatile Siloxane*² (wt %) | 0.028 |
| Volume Resistivity (MΩ·m) {Ω·cm} | 1.0×10⁷ {1.0×10¹⁵} |
| Dielectric Strength (kV/mm) | 22 |
| Dielectric Constant (60Hz) | 3.8 |
| Dissipation Factor (60Hz) | 0.02 |
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Avantek Viet Nam is a dynamic MRO, direct materials and equipment supplier that brings advanced technological solutions to maximize satisfaction of customers.
We are expert in import and export of adhesives, accessories and equipment in both domestic and cosmetic industrial fields, production and technology research and development.
Our solutions promise to bring best optimal effectiveness along with competitive prices, excellent customer services, dedicated on-site support.
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