EpoxySet Inc. EP-207
- Chemical Family
- Epoxy & Epoxy Derivatives
EP-207 is two parts, ambient temperature-cure, epoxy potting and encapsulating system. This semi-rigid system has excellent shock & vibration resistance and good thermal conductivity.
Product families
- Encapsulants
Other characteristics
- Cure Method
- Air Dry
- Product Type
- Encapsulant, Potting Compound
- Encapsulant
- Potting Compound
- Application Area
- Pump
- Markets
- Electrical & Electronics
- Industrial
- Warning
Although the system contains low volatility materials, care should be taken in handling. Adequate ventilation of work place and ovens is essential. These materials may cause injury to the skin following prolonged or repeated contact and dermatitis in susceptible individuals.
- Shelf LIfe
The shelf life of these materials is greater than one year when stored in unopened containers at an average temperature of 25°C.
- Cure
- Air Dry
- Flame Rating
- UL 94 V0
- Technology
- Ready-to-Use Products
- Applications
It is UL-94V-0 (1/4" thickness) certified (File No: E198161). This low viscosity with a convenient mix ratio of 1:1 by volume is specifically designed for submersible pumps, and also can be used for low to medium voltage electrical potting applications such as ballast, starters, electronic timers etc.
- Certifications and Compliance
- UL 94
- Compatible Polymers and Resins
- Acrylics
- Ready to Use Product Features
- Flame Retardant
- Good Thermal Conductivity
- Low Viscosity
- Thermal Shock Resistant
- Thermally Conductive
- Vibration Damping
Technical data
Table 1 of 2
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Mix Ratio (By Weight, Part A/Part B) | 100/96.5 | — |
| Mix Ratio (By Volume, Part A/Part B) | 100/100 | — |
| MIxed Viscocity (at 25°C) | 8000 - 12000 | cPs |
| Pot Life (at 25°C, 100g) | 2 | hours |
| Recommended Cure (at 25°C) | 5 - 7 | days |
| Alternate Cure (at 65°C) | 2 | hours |
Table 2 of 2
10 rows| Characteristic | Value | Unit |
|---|---|---|
| Specific Gravity | 1.55 | — |
| Hardness | 76 | Shore D |
| Linear Shrinkage | 0.035 | % |
| Water Absorption (168 hr at Room Temperature) | 0.31 | % |
| Thermal Conductivity | 6 | W/m °K |
| Service Temperature Range | -55 to 125 | °C |
| Dielectric Strength | 415 | Volts/mil |
| Dielectric Constant (at 1 kHz) | 3.9 | — |
| Dissipation Factor (at 1 kHz) | 0.02 | — |
| Volume Resistivity | 3x10^14 | Ω-cm |
