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Ardex Waterproofing Products

Ardex waterproofing products protect substrates from topside side water infiltration providing an outstanding bonding layer for tile and stone setting materials.

Ardex S 1kÔäó Single Component flexible topside waterproofing for interior floors and walls.

ARDEX S 1-KÔäó

#Vendor Item #S 1-K - Style #AR-WAT S1K-07

One-Component Waterproofing and Crack Isolation Membrane

ARDEX S 1-KÔäó One-Component Waterproofing and Crack Isolation Membrane is an easy-to-use, single-component, load-bearing waterproofing compound that produces a flexible, positive-side waterproof coating for all common interior building substrates requiring protection from topside water exposure that could damage tile installations. It also provides an excellent bonding layer for ARDEX tile and stone setting materials. ARDEX S 1-K can also be used for crack isolation up to 1/8ÔÇ│ (3 mm)*.

  • Flexible, topside waterproofing for interior floors and walls
  • Use for bathrooms, showers and other wet areas
  • Very easy-to-apply, 2-coat system- install with a roller or a brush
  • Crack isolation up to 1/8" (3mm)
  • Flood test in 12-24 hours
  • Highly workable consistency; minimal drips and splatters
Ardex SK 175 Sheet Waterproofing Membrane

ARDEX SK 175Ôäó

Vendor Item #SK 175 - Style #AR-WAT SK175-L
#AR-WAT SK175-S: 108 SQ FT

Waterproofing Membrane and Vapor Retarder

ARDEX SK 175Ôäó is a pliable, sheet-applied, bonded waterproof membrane and vapor retarder constructed of polyethylene. Its high-performance fleece webbing securely bonds the membrane using ARDEX mortars prior to the installation of tile or stone in areas requiring topside waterproofing and enhanced vapor protection. Tile can be installed directly onto ARDEX SK 175Ôäó.

  • Flood test 24hrs after installation
  • For topside waterproofing over floors and walls
  • Very low perm rating acceptable for residential and commercial steam showers (.04)
  • Interior or exterior use
  • Ideal for swimming pools; just one layer required
  • Also for use on balconies and terraces
Ardex 8+9Ôäó 2 Component Rapid Waterproofing and Crack Isolation Compound

ARDEX 8+9Ôäó 2 COMPONENT RAPID

Vendor Item #8+9- Style #AR-WAT 8-9-1GR
#AR-WAT 8-9-1WH

Rapid Waterproofing & Crack Isolation Compound

Two-component, solvent-free, Portland cement and acrylic-based liquid system that produces a flexible waterproof coating to protect substrates from topside side water infiltration. ARDEX 8+9Ôäó provides an outstanding bonding layer for ARDEX tile and stone setting materials.

  • Ideal for commercial or residential showers, bathrooms and kitchens
  • Gray or White
  • Cement on cement for a stronger bond
  • Rapid setting tile in as little as 90 minutes
  • Crack isolation up to 1/8" (3mm)
  • 1/3 less cost per sqft than the competitors' products
  • Coverage- 100 sqft/unit (conv kit) Convenient kit: 1 gallon (3.78 L) ARDEX 8 / 9 lb. (4 kg) ARDEX 9
  • Flood test in 4hrs after 2 coats
  • Pot life 45 mins
Ardex Tile & Stone

Ardex Americas is a leading manufacturer and service provider of innovative building solutions. Ardex offers high performance specialty building products for all aspects of substrate preparation, floor covering and exterior applications.

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