ARDEX SK 175™ Waterproofing Membrane and Vapor Retarder for Tile & Stone Installations is a pliable, sheet-applied, bonded waterproof membrane and vapor retarder. ARDEX SK 175 is constructed of polyethylene with a high-performance fleece webbing to securely bond the membrane using ARDEX mortars prior to the installation of tile or stone in areas requiring topside waterproofing and vapor retarding. Tiles can be installed directly onto ARDEX SK 175. ARDEX SK 175 has an acceptable perm rating for commercial steam showers and is ideal for use in swimming pools.

Key Features

  • For topside waterproofing over floors and walls
  • Perm rating acceptable for residential and commercial steam showers
  • Interior and exterior use*
  • Ideal for swimming pools; just one layer required
  • Use on balconies and terraces
  • Easy to cut and apply
  • Use with ARDEX high-performance polymer modified mortarsCheck product data sheet here