Fast-curing adhesive for high-temperature applications

This 2-step, no-mix, high-viscosity acrylic adhesive cures in under 3 minutes and is perfect for high-temperature magnet bonding.

LOCTITE® AA 332 is an acrylic-based structural bonder for fast cure at high temperatures. The 2-step, activator-cured adhesive meets requirements for surface permanent magnet (SPM) bonding in electric motors, especially for high speed and temperature resistance in traction control windmills. It has a fixture time of under 3 minutes, a shear strength of 11 N/mm², and a temperature resistance of 180°C (356°F).

The Loctite 232743 Specifications:

• Series: 332
• Product Type: Structural Adhesive
• Material Compatibility: Magnet
• Acrylic Type: Modified Acrylic
• Color: Opaque Light Yellow Dark Amber
• Primary Color: Opaque Light Yellow Dark Amber
• Physical Form: Liquid
• Cure Time: 24h
• Viscosity Measurement: 75000 to 130000mPa/s
• Chemical Composition: Methacrylate Monomer, Methacrylic Acid, Silica, Amorphous, Fumed, Crystal-Free, Acrylic Acid, Methacrylate Monomer, Tert-Butyl Perbenzoate
• Specific Gravity: 1.01
• VOCs Content: <0.23%
• Flash Point: 157.1°F
• Odor: Characteristic
• Shear Strength: Steel @ 0.05 mm Gap:≥1595 Steel @ 0.5 mm Gap:≥493psi
• Container Capacity: 300ml
• Container Type: Cartridge
• Applications: Bonding
• Package Quantity: 1CA