Sika Sikadur 51

Manufacturer: Sika
Product Type: Epoxy Floor Joint Filler

Short Description

Flexible epoxy control-joint sealer/adhesive

Quantity Needed

Sikadur 51 NS is a 2-component, non-sagging, solvent-free, moisture-tolerant, flexible epoxy control joint sealer and adhesive.

Use to fill vertical and overhead non-moving, saw-cut construction control joints and cracks.
Use as a flexible adhesive.


  • 2 to 1 ratio ensures easy mixing, easy handling.
  • An adhesive with excellent flexibility.
  • Excellent durability.
  • Conforms to ACI 302.1R (4.10-Joint Materials).
  • Shock-absorbent cure.
  • Prevents deterioration of control-joint edges.
  • Use as a security sealant.