Flexible Joint Sealer


SKU: FJS Category:


Flexible Joint Sealer is a two component polymer hybrid containing both urethane and epoxy resins to provide a resilient filler for expansion joints in general industry as well as expansion joints of highways, bridges, airports, garages and marine decks. Flexible Joint Sealer has excellent flexibility and provides exceptional adhesion. Although chemical resistance, Flexible Joint Sealer is not recommended for all acids.

Flexible Joint Sealer is 100% solids with no VOCs, chemical resistant and even flexible when cured.

  • Flexible Joint Sealer (1 Gallon Part A & B) fills 60-70 linear feet 1/2″ wide and 1″ deep
  • Large Flexible Joint Sealer (5 Gallon Part A & B) fills 300-350 linear feet 1/2″ wide by 1″ deep



All MuscleGloss sales are final. No returns will be accepted.

Additional information

Weight 24 lbs
Dimensions 14 x 8 x 11 in


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