LOCTITE® AA 331 - Bottle 4.0/case

Features and Benefits

This 1-part, toughened, medium-viscosity acrylic paste is designed for bonding metal substrates, and ideal for magnet bonding.
LOCTITE® AA 331 is a 1-part, toughened, acrylic-based structural paste with medium viscosity. Specially designed for bonding metal substrates, it’s perfect for DC motor assembly, magnet bonding, and bonding of pre-coated sheet metal. It cures in <2 minutes via activator, and you can expect high shear- and impact-strength with excellent environmental and chemical resistance. It requires activator LOCTITE® SF 7387.
  • Non-corrosive
  • Bonds metal to metal
  • High temperature, chemical and environmental resistance
  • High shear and impact strength
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Documents and Downloads

Safety Data Sheets and RoHs
1057673 en-CA
IDH: 1057673
EAN: 079340424265

Size Case: Syringe

Quantity: 10.0/case

1057674 en-CA
IDH: 1057674
EAN: 079340424395

Size Case: Bottle

Quantity: 4.0/case

No documents found

Technical Information

Applications Structural bonding
Color Light yellow
Cure type Activator cure, Heat cure
FEA (finite element analysis) Finite strain, Viscoelastic
Key characteristics No mix, Temperature: high temperature, Toughened, Viscosity: medium viscosity
Number of components 1 part
Physical form Paste