Loctite EA E-20HP High Peel Epoxy Adhesive

Overview

Loctite EA E-20HP is a 2-part, high impact- and humidity-resistant structural bonder that cures at room temperature to form a tough bondline with high peel resistance and very high shear strength. It withstands temperatures up to 150°C, resists a wide range of chemicals and solvents, and is used for metal-to-metal bonding as well as surface and interior permanent magnet (SPM/IPM) bonding in electric motors.

Specifications

Color

Off white (mixed)

Base Type

Epoxy (2K general epoxy)

Viscosity

Resin 40,000-90,000 cP / Hardener 5,500-8,000 cP @ 25°C

Cure Type

Room temperature cure with optional heat acceleration; mix ratio 2:1 by volume

Service Temperature

Up to 150°C (302°F)

Certifications

RoHS compliant

Technical Information

• Shear strength 33 N/mm², high peel resistance
• Service temperature up to 150°C (302°F)
• Excellent electrical insulator

Typical Applications

• Metal-to-metal structural bonding
• Permanent magnet bonding in electric motors (SPM & IPM)
• Plastic and concrete bonding

Industries

Technical Documents