Flex-Lag® Adhesives

Flex-Lag® Adhesives are a two-part cold bonding system designed specifically for use with rubber-to-rubber and rubber-to-metal adhesion.

Features and Benefits:

  • Adhesive and activator mix on a 1:1 ratio for simplified ordering, stocking, and preparation
  • Adhesive and Primer utilize a polychloroprene rubber formula for optimal adhesion and bonding strength
  • Lagging calculator (link below) now features adhesives – simply enter your lagging type, pulley diameter, and face width to find how much lagging and adhesive are required for your job
  • Free of chlorofluorocarbons (CFCs)


  • Temperature rating: up to 176°F (80°C) with spikes to 212°F (100°C)
  • Primary compound: Polychloroprene rubber
  • Primary diluent: Ethyl acetate
  • Pot life: 3-5 hours at 72°F (22°C)
  • Shelf life: 18 months at 72°F (22°C) – best if used by date on container/bottle
  • Color: Black


  • Rubber to rubber bonding (i.e. cleats, sidewalls)
  • Rubber to metal bonding (i.e. lagging, chute liner)


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Item CodeOrdering NumberWeight (lbs)Volume (Ounce)Description