Sika MonoTop®-108 Water Plug IN

Rapid setting mortar for plugging water leakage instantly

Sika MonoTop®-108 Water Plug IN is a ready to use, rapid-setting, waterproof cement mortar for stopping water leaks in concrete and masonry.

  • Rapid setting prevents washout in the presence of running water
  • Hardens within ~2–3 minutes (+27 °C)
  • Ready to use, just add water
  • Quick strength development
  • Non-toxic and chloride free
  • Coefficient of thermal expansion is similar to concrete
  • Low exothermic, which minimises risk of thermal cracking
  • Excellent adhesion with different materials like masonry, concrete, metals, PVC, HDPE, etc.