LeakFix — Rapid water-plugging cement

LeakFix

  • TDS setting time: ~10 s
  • Adhesion: ≥ 0.8 MPa
  • Reaction to fire class: A1
  • Application temperature: +5°C to +30°C

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Description

RESINBAU · INJECTION SYSTEMS

LeakFix

Cement mortar for local leak stopping. It sets on contact with water in a very short time.

Applications

For local leaks in concrete structures and facilities covered by the data sheet.

Application concept · AI-generated illustration
Application concept · AI-generated illustration

Properties and application scope

The water-resistant cement mortar sets on contact with water and can bond underwater. It is chloride-free and does not corrode steel elements. The sheet states resistance to frost, salt, sulphates and petroleum products.

Preparation

For local leaks in basements, underground garages, tunnels, lift shafts, tanks, concrete pipes and culverts, and sewer and hydraulic infrastructure.

Application method

Remove loose material and contaminants, roughen the substrate and thoroughly wet dry surfaces. Apply manually: rub dry powder into a wet surface or form a compact ball and press into the leak. The sheet also describes immediate plugging with a thick paste for larger leaks. Very rapid setting requires preparation of the work area in advance.

Cleaning and storage

Material, ambient and substrate temperatures: +5°C to +30°C. Wet the mortar and surrounding area after placement and protect against wind, draughts and sunlight. Store dry, cool and away from sunlight. Shelf life: 12 months from production in original, unopened packaging.

Technical data

TDS setting time~10 s
Adhesion≥ 0.8 MPa
Reaction to fire classA1
Application temperature+5°C to +30°C

Parameters refer to the conditions stated in the table and manufacturer documentation. Read the product technical data sheet and safety data sheet before application.

Additional information

Packaging

2 kg, 5 kg, 15 kg, Pallet — 10 × 15 kg (paper bags)