Nitofill WS60

A rigid, foaming, two-part injection resin for sealing cracks in concrete or masonry in wet conditions to stop the flow of water.

Advantages:

• Seals against water: reacts and produces foam resistant to water.

• Penetrates deep in fine cracks.

• Reacts with water and swells exerting pressure on the substrate sealing against water penetration.

• Free expansion: 1700–2200%.

• Does not shrink after curing.

• Excellent adhesion to mineral construction materials (such as concrete, cement and brick and metal).

• Reaction speed can be controlled by varying the amount of hardener.

• Chemically resistant against water, weak acids, and alkali, mineral oils, fungus and bacteria, ground water, sea water and petroleum products.