Product Description
Momentive TSE3853-W is a one-component silicone adhesive, which cures on exposure to atmospheric moisture at room temperature to form a flame retardant silicone rubber. The product offers excellent corrosion-free adhesion to metals, including copper, plastics, ceramics, glass, etc without the use of primers.
Key features of Momentive TSE3853-W
♦ Flame retardant: UL94 V-0 recognized (File No. E56745)
♦ Non-corrosive to metals: meets MIL-A-46146B corrosion test
♦ One-component: easy-to-use
♦ Low odor cure: releases an alcohol vapor during cure
♦ Primerless adhesion to many substrates
Applications of Momentive TSE3853-W
♦ Flame retardant adhesive sealant for TV parts and CRT, house appliances,
communication equipment, instruments and gauges
♦ Moistureproof, waterproof, electrical insulating, vibration proof adhesive sealant for hybrid
integrated circuits, sensors, high voltage electronic assemblies, printed circuit boards, etc.
♦ General adhesion for metal, glass, plastic, etc.
See all Momentive Product Here
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
Typical Property Data (JIS K 6249)
Uncured Properties
| Property | Value |
|---|---|
| Appearance | White, semi-flowable |
| Viscosity (23°C) Pa·s {P} | 400 {4,000} |
| Tack-free Time (23°C) (min) | 15 |
Cured Properties (7 Days @ 23°C, 50% RH)
| Property | Value |
|---|---|
| Appearance | White, elastic rubber |
| Density (23°C) (g/cm³) | 1.31 |
| Hardness (Type A) | 34 |
| Tensile Strength (MPa {kgf/cm²}) | 2.3 {23} |
| Elongation (%) | 270 |
| Adhesive Strength*¹ (MPa {kgf/cm²}) | 1.3 {13} |
| Thermal Conductivity*² (W/(m·K) {cal/(s·cm·°C)}) | 0.34 {8.0×10⁻⁴} |
| Volume Resistivity (MΩ·m {Ω·cm}) | 2.0×10⁶ {2.0×10¹⁴} |
| Dielectric Strength (kV/mm) | 20 |
| Dielectric Constant (60Hz) | 3.1 |
| Dissipation Factor (60Hz) | 0.02 |
*¹ Aluminum lap shear
*² In-house test method
