A-K350 - NATCON - National Consolidated Corporation



Structural Adhesive
MMA (methyl methacrylate adhesive)

L&L Products


L&L Products A-K350 is a two-component toughened structural adhesive based on methyl methacrylate and provides primerless adhesion to most metals, thermoplastics, composites and other substrates common to the commercial vehicle industry. Fast-curing, high-strength and impact resistant; A-K350 is intended for use in structural bonding applications for vehicle assembly. A-K350 is a slower version of its sister product, A-K348.

Available Sizes:

400 mL Coaxial Cartidges (10:1 Ratio)

Features and Benefits:

  • Independent Cure Profile
  • Excellent impact and peel strength
  • Little to no surface prep required
  • High Strength

Physical Properties:

  • Color: Gray (mixed color)
  • Work Time (minutes): 16-22 minutes
  • Fixture Time (minutes): 25-35 minutes
  • Tensile Strength: 2,500 psi
  • Elongation: 70%