Applications

LOCTITE® 414™ – Instant Adhesive – Bonding plastics, rubbers, metals, and wood in general-purpose applications

  • Item Name: LOCTITE® 414
  • Manufacturer: Henkel
  • Product Category: Instant Adhesives
  • Technologies: Cyanoacrylate (Ethyl cyanoacrylate)
  • Applications: Bonding plastics, rubbers, and metals
  • Color: Transparent, colorless to straw colored liquid
  • Cure Type: Humidity cure
  • Package Size: Contact Techniq VN for details
  • Shelf Life: Contact Techniq VN for details

1. Product Overview

LOCTITE® 414 is a general-purpose cyanoacrylate instant adhesive with low viscosity, providing fast bonding of plastics, rubbers, and metals. It cures upon exposure to atmospheric moisture, forming strong bonds in a short time.

2. Applications

  • General bonding of plastics, rubbers, and metals
  • Suitable for thin bond gaps (0.05 mm)
  • Used in industrial manufacturing and repairs requiring instant adhesion

3. Typical Properties

Property Value
Appearance (uncured) Transparent, colorless to straw-colored liquid
Technology Ethyl Cyanoacrylate
Viscosity @ 25°C (mPa·s) 100 – 150 (Brookfield)
Specific Gravity @ 25°C 1.05
Cure Type Moisture-cure
Fixture Time (seconds) Steel: 15-30, Aluminum: 2-10, Rubber: <5
Glass Transition Temp. 120°C
Thermal Conductivity 0.1 W/(m·K)
Volume Resistivity 10¹⁵ Ω·cm

Cured Performance

Substrate Lap Shear Strength (N/mm² / psi)
Steel (grit blasted) 18 – 26 / 2,610 – 3,770
Aluminum (etched) 11 – 19 / 1,595 – 2,755
ABS >6 / >870
PVC >4 / >580
Polycarbonate >5 / >725
Neoprene / Nitrile >10 / >1,450

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