Free Lime Sealer

Use N-Virol Free Lime Sealer on concrete surfaces when installing Type C cavity membrane waterproofing products in basements and underground structures. This will prevent limescale build up in the drainage system and within the cavity drain membrane studs.

  • Seals concrete
  • Prevents limescale build up
  • Easy to use
  • Complies with BS8102:2009

A surface temperature above 5°C is recommended. One coat is typically sufficient however a second coat may be required for porous substrates. Wear relevant personal protective equipment.

1 Litre Concentrate:
Pour 8 litres of clean water into a clean spray applicator. Empty contents of 1Ltr Lime Sealer into spray applicator, fill 1Ltr container with clean water to wash the container and empty into the spray applicator to make a 10 litre solution. Apply to all relevant areas ensuring that the surfaces are thoroughly wetted. Avoid using a fine mist. Avoid over-application (i.e. pooling)

5 Litre Ready to Use:
Pour contents into clean spray applicator. Apply to all relevant areas ensuring that the surfaces are thoroughly wetted. Avoid using a fine mist. Avoid over-application (i.e. pooling)

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