Mercury FC - watertight from the ground up

Viking Mercury FC torch-on system, consists of polyester and fibreglass modified bitumen membrane that can be used for vertical and horizontal waterproofing applications.

It is applied as a single layer down to a depth of 3.5 meters. It can go down to 10m when installed as a double-layer.

Mercury FC is manufactured with a SBS rubberised bitumen compound that renders excellent cold flexibility, down to -20°C degrees; preventing splitting or cracking in extreme conditions.

Being 4mm thick, it has high puncture resistance which is important for protection from damage during construction.

System Benefits:

  • Very high chemical resistance
  • Rot proof
  • Double-layer option for higher hydrostatic pressure situations
  • Torch applied; maximum adhesion
  • Installed only by a Viking Approved Applicator
  • 20-year product warranty
  • BRANZ Appraised (Appraisal No. 864)
Mercury Walls 2

Typical applications include: under floor slabs, foundation waterproofing, behind masonry walls and on substrates of in-situ or pre-cast concrete.



Mercury FC

Mercury FC protects home below ground

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