EPOXYLITE E6107
Harmonization Code : 3910.00.00.90 | Silicones in Primary Forms; Others
Main features
- Equal-Weight Two-Component Mixing
- Two-Day Room-Temperature Pot Life
- VPI and Vacuum Impregnation
Product Description
EPOXYLITE E6107 Hi Temp Epoxy Resin System is a two-component heat-cured impregnation and casting system with a viscous liquid resin and fluid liquid hardener. It is used for VPI, vacuum impregnation, and bench casting of motor armatures, stators, coils, and glass-wrapped electrical or structural components. The components mix at 100:100 by weight. Typical resin viscosity is 18,000 to 28,000 cP, while hardener viscosity is 150 to 400 cP. A staged heat cure develops Shore D 90 hardness together with stated mechanical and electrical insulation properties.
Key features
- Equal-weight component mixing: The resin and hardener use a 100:100 mix ratio by weight.
- Extended processing window: The mixed system has a pot life of at least two days at room temperature.
- Impregnation and casting versatility: The system supports VPI, vacuum impregnation, and bench casting processes.
Applications
- Impregnation of motor armatures, stators, and coils
- Impregnation and casting of glass-wrapped electrical and structural components
TDS, SDS & Technical Documents
Technical Specifications
Thermal Properties
Electrical Properties
Additional Information
As-supplied / before-processing properties
Typical component and mixed-system values before heat cure.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Resin viscosity | 18,000 to 28,000 | cP | As supplied; resin component |
| Hardener viscosity | 150 to 400 | cP | As supplied; hardener component |
| Mix ratio by weight | 100:100 | - | Resin:hardener |
| Pot life at room temperature | >= 2 | days | Mixed system |
| Pot life at 121 deg C | 30 | min | Mixed system at elevated temperature |
After-processing / final-state properties
Typical cured properties apply after the stated staged heat cure.
| Property | Value | Unit | Method / condition |
|---|---|---|---|
| Cure schedule | 3 h at 121 deg C plus 3 h at 135 deg C | - | Heat-cured system |
| Hardness | 90 | Shore D | Typical cured material |
| Tensile strength | 9,800 | psi | Typical cured material |
| Flexural strength | 17,000 | psi | Typical cured material |
| Dielectric strength | 480 | V/mil | At 125 mil specimen thickness |
| Volume resistivity | 4.2 x 10^16 | ohm cm | Typical cured material |
