Dam Project

Assess Structural Integrity

  • Begin by thoroughly assessing the structural integrity of the cement. Ensure it is not brittle and can support repairs.

Prepare the Surface

  • Clean the cement surface thoroughly to remove any loose material.
  • For deep and wide cracks, remove any loose or sharp edges. This will allow the crack filler to penetrate and adhere securely to a solid substrate.

Apply Bonding Liquid

  • Use a bonding liquid to penetrate and seal the concrete surface, helping the subsequent layers adhere effectively.

Treat Cracks

  • Coat cracks first with a generous layer of bonding agent, then fill them with a crack filler mixed with HB Sealant.
  • Ensure the filler mix is tightly compacted into the cracks and flush with the surface. After filling, remove any remaining loose material by brushing and scraping.