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

LOCTITE E-60NC

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.
Product Family

LOCTITE E-60NC

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TDS, SDS & Technical Documents

Technical Specifications

General Properties
Appearance
Appearance at room temperature.
Black
Mix Ratio
The amount of a constituent divided by the total amount of all other constituents in a mixture
1:1
Specific Gravity
Specific gravity (SG) is the ratio of the density of a substance to the density of a reference substance; equivalently, it is the ratio of the mass of a substance to the mass of a reference substance for the same given volume. For liquids, the reference substance is almost always water (1), while for gases, it is air (1.18) at room temperature. Specific gravity is unitless.
1.1/1.0
Physical Properties
Viscosity
Viscosity is a measurement of a fluid’s resistance to flow. Viscosity is commonly measured in centiPoise (cP). One cP is defined as the viscosity of water and all other viscosities are derived from this base. MPa is another common unit with a 1:1 conversion to cP. A product like honey would have a much higher viscosity -around 10,000 cPs- compared to water. As a result, honey would flow much slower out of a tipped glass than water would. The viscosity of a material can be decreased with an increase in temperature in order to better suit an application
6,000/13,000 mPa.s

Additional Information

Technical Properties

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
Technical Properties

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

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