Sanitary silicone

Product description

Fescon Sanitary Silicone is a one-component silicone mass for expansion joints and sealing. The mass is suitable for use in wet areas, and the silicone tints match those of the Fescon Tile Seaming Plaster.


  • Easy to use
  • Contains an anti-mould additive
  • Cannot be overcoated
  • Not suitable for aquariums or swimming pools
  • Several colours
The product is listed in the portal for building products that can be used in Nordic Swan Ecolabelled buildings.

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EAN code Product name Product number Package size
6416841259134 Sanitary silicone colorless 25913 1 pcs
6416841259165 Sanitary silicone white 25916 1 pcs
6416841260109 Sanitary silicone marble white 26010 1 pcs
6416841259202 Sanitary silicone gray 25920 1 pcs
6416841260055 Sanitary silicone light grey 26005 1 pcs
6416841259219 Sanitary silicone dark gray 25921 1 pcs
6416841260017 Sanitary silicone light beige 26001 1 pcs
6416841260123 Sanitary silicone beige 26012 1 pcs
6416841260130 Sanitary silicone black 26013 1 pcs
6416841260116 Sanitary silicone black gray 26011 1 pcs


Work instructions
  • Unscrew the plug of the extrusion tip and cut open the cone at the end. Screw the extrusion tip into place and cut it down to the desired size.
  • The grouting base must be dry and free of dust and grease.
  • Squeeze the silicone mass into the seam and immediately smooth it out with a joint knife or a finger moistened with clean water.
  • When redoing the seams, the old silicone must be removed; so must spots of mould and other substances reducing adhesion.
Service instructions
  • In wet areas, the silicone seams must be checked regularly and replaced if necessary, and at least every five years.
  • The product is not suitable for overpainting or for use in aquariums or swimming pools.
Waste handling

Storage and handling of waste. See the separate storage and disposal instructions

Technical information

Material usage

approx 12 m of 5*5 seam / cartridge

Binder silicone polymer
Package size 300 ml cartridge

in a warm location below +25 °C, see package for the best before date


approx. 1.0 - 1.4 kg / dm2

Lowest usage temperature

recommended +18°..+22°C (however between +5° - + 35 °C)


< 5%

Heat resistance


The information is based on tests and practical experience. We cannot affect conditions at the work site so we cannot assume responsibility for the end result affected by local conditions.


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