Detailed product description
Product Introduction
Shin-Etsu KE347T is a one-component silicone adhesive sealant, a transparent medium viscosity product, a non-flowing silicone sealant with good operability.
The characteristics of deacetonization make it have the smell of acetone gas during the volatilization process , with quick drying and good sealing and heat resistance. Non-corrosive to metals and plastics.
Shin-Etsu KE347T is a low-hardness silicone sealant with a hardness of It is Shore A: 30, has good wear resistance and environmental resistance, acid and alkali corrosion resistance, and good shock absorption.
Product Application
Shin-Etsu KE347T is widely used in electrical insulation and has a wide applicable temperature range. Requirements for bonding, sealing and fixing of various electronic components and mechanisms; products with more such requirements. It has high and low temperature resistance, anti-aging, shock absorption and buffering, easy maintenance and excellent sealing and moisture-proof properties. Such as: electrical appliances, solar cells, batteries, hybrid integrated circuits, TC fans and components, electronic products, power, sensors, fluorescent lamps, membrane switches, LED display panels, electronic equipment, aviation systems, liquid crystal displays, cathode ray tubes, etc.
Shin-Etsu KE347T performance introduction
1. Can maintain stable heat-resistant and cold-resistant electrical characteristics in places with unstable temperature and humidity;
2. Used in a wide temperature range, maintaining good performance at -50~250閳?
3. It has good resistance to ultraviolet rays, ozone, smoke and moisture, and is especially suitable for outdoor use;
< span style="font-size: 14px;"> 4. It has excellent shock resistance and chemical properties, and can effectively protect electronic parts.
5. Weather resistance: One-component room temperature vulcanized silicone rubber is almost Will not spoil as they have excellent UV, ozone and moisture resistance.
6. Processability: These products are easy to use as they can be processed from their tubes ( or other container) and use it immediately.
Product Specifications
| < span style="font-size: 14px;">Manufacturer | ShinEtsu |
| Product model | KE-347T |
| Cure Method | Room temperature curing | / tr>
| Single component/two components< /span> | Single component | tr >
|
Color appearance td > |
Transparent |
| Density specific gravity@23°C | < td style="width: 47.7077%; height: 22px;">1.04 g/cm3 tr >
| Viscosity | 55 Pa·s |
| Curing conditions | 7 days @ 23C/50% RH |
| Debonding time | 4 minutes |
< td style="width: 47.7077%; height: 22px;">Shore hardness | Shore A 30 |
| Tensile strength | < span style="font-size: 14px;">1.97 MPa |
| Elongation | 300% |
| Shear strength | 0.80 MPa |
| Volume resistivity | 10 TΩ·m |
| Dielectric strength |
20 kV/mm |
| Dielectric Constant | 2.5 @ 50Hz | < /tr>
| Dielectric loss factor |
1x10-3 @ 50Hz |
| Thermal conductivity | 0.21 W/m·K |
| Available temperature range span> | -40 to +180°C |