ST Elastic Silicone Sealant

ST Elastic Silicone Sealant


ARDEX ST is available in 6 colours that closely match the most popular ARDEX-FLEX grout colours.

  • Minimises discolouration and is also suitable for joints in natural stone such as marble & granite
  • Excellent resistance to weather, UV-radiation and commonly used cleaning chemicals and disinfectants
  • Available in 6 colours that complement the ARDEX-FLEX Grout colour range
  • Contains fungicide, does not support the growth of fungus or moulds
  • Suitable for internal and external use


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