| About |
|---|
| Shin-Etsu KE-1950-40 is a liquid injection molding silicone. It is supplied as two components which are mixed in a 1:1 ratio to ensure easy and accurate blending. The viscosity of KE-1950-40 is low enough to allow easy pumping through most injection molding systems. Fast cure rate for increased productivity. Curable over a wide range of temperatures. – No catalyst by-products. Typical Applications O-rings. – Diaphragms. Capping. Rubber rollers. Connector packings. Other electrical parts&& |
| Product Description | |
|---|---|
| Supplier | Shin-Etsu |
| Generic | 硅橡胶,HTV |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Low Viscosity,Fast Cure |
| Availabilitys | North America |
| Process Methods | Liquid injection molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.12 | g/cm³ | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | 42 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 9.80 | MPa | |
| 100% strain | 1.01 | MPa | |
| Tensile strain | |||
| fracture | 650 | % | |
| tear strength | 35.0 | kN/m | |
| Compression deformation | |||
| 180℃，22 hr | 6.0 | % |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Post curing time | |||
| 200℃ | 4.0 | hr |
| Uncured Properties | Nominal value | Unit | Test method |
|---|---|---|---|
| Curing time | 0.083 | hr |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Die B |
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