LOCTITE E-60NC
Harmonization Code : 3506.91.90.99 | Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg ; Adhesives based on polymers of headings 3901 to 3913 or on rubber; Other ; Other
Main features
- Two-Component Adhesive System
- Low-Viscosity Adhesive Application
- Non-Corrosive Bonding Formulation
Product Description
LOCTITE® EA E-60NC is a two-component, low-viscosity epoxy adhesive and potting compound designed for bonding, potting, and encapsulation of electrical and electronic components. The material cures at room temperature to form a rigid black encapsulant that is non-corrosive to metallic components on printed circuit boards and electronic assemblies. Once cured, it provides excellent environmental protection, chemical resistance, and electrical insulation, making it suitable for sensitive electronic applications where corrosion resistance is critical.
Key Features & Benefits
- Two-component epoxy system for bonding, potting and encapsulation.
- Low-viscosity, flowable formulation for easy filling of cavities.
- Non-corrosive to metallic electronic components.
- Extended 60-minute working life.
- Excellent environmental and chemical resistance after cure.
- Excellent electrical insulation properties.
- Designed for sensitive electronic assemblies and PCB applications.
Recommended Applications
- Potting and encapsulation of electronic assemblies.
- Component attachment to circuit boards.
- Electrical housing assembly bonding.
- Protection of corrosion-sensitive electrical components.
- Industrial bonding applications requiring electrical insulation.
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Physical Properties
Additional Information
As-Supplied / Before-Processing Properties
| Property | Value | Unit | Condition |
|---|---|---|---|
| Technology | Epoxy | — | Two-component adhesive / potting compound |
| Appearance (Resin) | Black Liquid | — | Part A |
| Appearance (Hardener) | Pale Yellow Liquid | — | Part B |
| Appearance (Mixed) | Black | — | Mixed adhesive |
| Mix Ratio (Volume) | 1 : 1 | Resin : Hardener | By volume |
| Mix Ratio (Weight) | 100 : 86 | Resin : Hardener | By weight |
| Resin Viscosity | 6,000 | mPa·s (cP) | Brookfield RVT, 25°C |
| Hardener Viscosity | 13,000 | mPa·s (cP) | Brookfield RVT, 25°C |
| Specific Gravity (Mixed) | 1.0 | — | 23°C |
| Working Life | 60 | minutes | 23°C |
| Tack Free Time | 120 | minutes | Low humidity |
After-Processing / Final-State Properties
| Property | Value | Unit | Condition / Method |
|---|---|---|---|
| Glass Transition Temperature (Tg) | 70 | °C | ASTM E1640 |
| Shore Hardness | 80 | Shore D | ISO 868 |
| Elongation at Break | 9 | % | ISO 527-2 |
| Tensile Strength | 35 | N/mm² | ISO 527-3 |
| Dielectric Breakdown Strength | 20 | kV/mm | IEC 60243-1 |
| Lap Shear Strength (Steel) | 30 | N/mm² | 12 h @ 65°C cure |
| Lap Shear Strength (Aluminum) | 30 | N/mm² | 2 h @ 65°C cure |
| Lap Shear Strength (Stainless Steel) | 27 | N/mm² | 12 h @ 65°C cure |
| Block Shear Strength (Epoxy) | 29 | N/mm² | ISO 13445 |
| Block Shear Strength (Glass) | 32 | N/mm² | ISO 13445 |
