CA51D-406 Surface Intensive Instant Adhesive

CA51D-406 is a one-component, low-viscosity, fast-curing cyanoacrylate glue, which uses moisture in the air to produce a high degree of polymerization. This product has excellent fluidity and easily penetrates the gaps between structures to form a high-strength bond.

Package size: 20g bottle; 500g bottle

Shelf life: 12 months

#Loctite 406 Replacement/ Alternative

Features and benefits

  • Penetration type, resistant to 120C heat, surface insensitive
  • Transparent and colorless, rapid curing
  • Suitable for post-assembly application of adhesive for capillary infiltration adhesion
  • Especially for bonding to insensitive surfaces and low energy surfaces



Properties CA51D-406
Binder Ethyl cyanoacrylate
Exterior Transparent liquid
Viscosity (cps)

Brookfield LVF, 1# rotor, 30rpm

Density (g/cm3) 1.1
Fixed Time (s) Steel – Steel 5-20
Flash point >93
Maximum filling gap (mm) 0.05


Properties Typical value Range
Full solidification time at room temperature (h) 24
Shear Strength (MPa) Sandblasted Steel 22 18 – 26
Thermal conductivity (W/m-K) 0.1
Glass transition temperature (°C) 120
Working temperature (°C) -50–120

Technical Documents

Technical Data Sheet

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