LOCTITE® EA E-20HP

Features and Benefits

LOCTITE EA E-20HP is an off-white, 2-part, toughened, medium-viscosity, epoxy-based structural and magnet bonder with high impact and high humidity resistance.
LOCTITE® EA E-20HP is a high impact and humidity resistant structural bonder. The off-white, 2-part, toughened, medium-viscosity industrial grade epoxy adhesive is suitable for bonding surface and interior permanent magnets (IPM & SPM). It has a very high shear strength of 33 N/mm² and withstands high temperatures up to +150°C. It is resistant to a wide range of chemicals and solvents and is an excellent electrical insulator.
  • High impact and high humidity resistance
  • Designed for wide variety of substrates: e.g. plastics, metals and magnets (SPM and IPM)
  • Temperature resistance up to +150°C
  • Curing mechanism: RT, heat
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Documents and Downloads

Safety Data Sheets and RoHs
LOCTITE® EA E-20HP, 50 ml Dual cartridge 237107 en-AU
IDH: 237107
EAN: 079340293144

Size Case: Dual cartridge

Quantity: 10.0/case

LOCTITE® EA E-20HP, 400 ml Dual cartridge 237109 en-AU
IDH: 237109
EAN: 079340293168

Size Case: Dual cartridge

Quantity: 6.0/case

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Technical Information

Application method Dispense gun, Dispense system
Applications Bonding metal, Bonding plastic
Cure type Room temperature (ambient) cure, Two component mix
FEA (finite element analysis) Finite strain, Viscoelastic
Key characteristics Peel strength: high peel strength, Shear strength: high shear Strength, Toughened, Viscosity: medium viscosity, Work life: medium work life
Mix ratio, by volume 2 : 1
Mix ratio, by weight 100 : 55
Number of components 2 part
Physical form Liquid
Recommended for use with Concrete, Metal, Metal: aluminium, Metal: steel, Metal: steel - stainless steel, Plastic, Polyamide (nylon), Polycarbonate, Wood
Mixed
Colour, Mixed Off white
Specific gravity, Mixed @ 25.0 °C 1.03
Resin
Colour, Resin Light yellow
Specific gravity, Resin @ 25.0 °C 1.0
Viscosity, Resin @ 25.0 °C 40000.0 - 90000.0 mPa·s (cP)
Hardener
Colour, Hardener Yellow
Specific gravity, Hardener @ 25.0 °C 1.1
Viscosity, Hardener @ 25.0 °C 5500.0 - 8000.0 mPa·s (cP)