Sika® Concrete Crack Fix

Mix in the tube adhesive for high strength repairs to concrete

Sika® Concrete Crack Fix is a two-part cold cure, thixotropic structural adhesive based on epoxy resin. Just mix in the tube and use for high strength repairs to concrete.

  • Applied using a standard sealant gun
  • Can be used on damp concrete
  • Excellent adhesion
  • Non-sagging, can be used for overhead applications
  • High load capacity
  • Does not shrink on hardening
  • Styrene free
  • Two-part mix in the tube adhesive
  • Economic - use only as much as required.
  • Can be applied in vertical and overhead situations.
  • Resistant to water, chemicals and solvents.
Thermal expansion coefficient , EN1770 9.3 x 10-5 per °C (temp range 23°C – 60°C) Thermal stability, EN12614 Heat deflection temp. 49°C Bond Strength Time Substrate Bond Strength After 3 days Dry concrete >5 N/mm2* After 3 days Damp concrete >5 N/mm2* After 3 days Steel, blast cleaned >10 N/mm2 After 3 daysDry brick>1.5 N/mm2** *100% Concrete failure **100% Brick failure