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Waterproofing Systems

Products

ARDEX 8+9™

Rapid Waterproofing and Crack Isolation Compound

  • Install tile in just 90 minutes and flood test in 4 hours
  • Crack isolation up to 1/8" (3 mm)
  • Zero water penetration via wind-driven rain
ARDEX 8+9
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  • ARDEX 8+9

Information ARDEX 8+9™

ARDEX 8+9™ Rapid Waterproofing and Crack Isolation Compound is a best-in-class, two-component, solvent-free, cement-based membrane. Comprised of an acrylic-based liquid compound and a Portland and other hydraulic cement-based powder, ARDEX 8+9 can be applied easily with a paint roller or a brush to produce a highly flexible, waterproof coating. This coating protects from topside water infiltration and provides an excellent bonding layer for ARDEX tile and stone mortars. When properly installed, ARDEX 8+9 reduces the risk of efflorescence and is IAPMO certified for use as a shower pan.

Key Features

  • Rapid setting – tile in as little as 90 minutes
  • Flood test in 4 hours
  • Crack isolation up to 1/8″ (3 mm)
  • Excellent coverage – up to 300 sq. ft. for commercial unit and up to 100 sq. ft. for convenient kit
  • Ideal for applications in commercial and residential bathrooms, showers and kitchens prior to the installation of tile and stone
  • For use in swimming pools*
  • Use for interior or exterior floors and walls
  • Easy to apply with a roller
  • A solvent-free blend of Portland cement and other hydraulic cements for the ultimate bond with ARDEX tile and stone mortars
  • Helps to prevent efflorescence from the substrate
  • Can be used in place of a shower pan liner

Standards

SystemOne
Greenline
Meets or exceeds ANSI A118.10
Meets or exceeds ANSI A118.12

Technical Data ARDEX 8+9™

Installation

Mixing Ratio Paintable Consistency:

1 gallon (3.78 L) of ARDEX 8 per 9 lb. (4 kg) of ARDEX 9

*For small batches, 1 part ARDEX 8 to 1 part ARDEX 9 by volume

Mixing Ratio Caulking Consistency:

2/3 gallon (2.5 L) of ARDEX 8 per 9 lb. (4 kg) of ARDEX 9
*For small batches, 2/3 part ARDEX 8 to 1 part ARDEX 9 by volume

Coverage: 100 sq. ft. (2 coats) over drywall
*Approx. 70 sq. ft. (2 coats) over concrete

Performance

Pot Life: Up to 45 minutes
Drying Time: 30 – 45 minutes for initial coat
Approx. 60 minutes for final coat
Flood Test: Begin 4 hours after the second coat has been applied
VOC: 0
Storage: Store in a cool, dry area. Do not expose packages to sun. Keep liquid from freezing.
Shelf Life: 1 year
Warranty: ARDEX L.P. Standard Limited Warranty applies

BIM Objects ARDEX 8+9™

Contact Us

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Information ARDEX 8+9™

ARDEX 8+9™ Rapid Waterproofing and Crack Isolation Compound is a best-in-class, two-component, solvent-free, cement-based membrane. Comprised of an acrylic-based liquid compound and a Portland and other hydraulic cement-based powder, ARDEX 8+9 can be applied easily with a paint roller or a brush to produce a highly flexible, waterproof coating. This coating protects from topside water infiltration and provides an excellent bonding layer for ARDEX tile and stone mortars. When properly installed, ARDEX 8+9 reduces the risk of efflorescence and is IAPMO certified for use as a shower pan.

Key Features

  • Rapid setting – tile in as little as 90 minutes
  • Flood test in 4 hours
  • Crack isolation up to 1/8″ (3 mm)
  • Excellent coverage – up to 300 sq. ft. for commercial unit and up to 100 sq. ft. for convenient kit
  • Ideal for applications in commercial and residential bathrooms, showers and kitchens prior to the installation of tile and stone
  • For use in swimming pools*
  • Use for interior or exterior floors and walls
  • Easy to apply with a roller
  • A solvent-free blend of Portland cement and other hydraulic cements for the ultimate bond with ARDEX tile and stone mortars
  • Helps to prevent efflorescence from the substrate
  • Can be used in place of a shower pan liner

Standards

SystemOne
Greenline
Meets or exceeds ANSI A118.10
Meets or exceeds ANSI A118.12

Technical Data ARDEX 8+9™

Installation

Mixing Ratio Paintable Consistency:

1 gallon (3.78 L) of ARDEX 8 per 9 lb. (4 kg) of ARDEX 9

*For small batches, 1 part ARDEX 8 to 1 part ARDEX 9 by volume

Mixing Ratio Caulking Consistency:

2/3 gallon (2.5 L) of ARDEX 8 per 9 lb. (4 kg) of ARDEX 9
*For small batches, 2/3 part ARDEX 8 to 1 part ARDEX 9 by volume

Coverage: 100 sq. ft. (2 coats) over drywall
*Approx. 70 sq. ft. (2 coats) over concrete

Performance

Pot Life: Up to 45 minutes
Drying Time: 30 – 45 minutes for initial coat
Approx. 60 minutes for final coat
Flood Test: Begin 4 hours after the second coat has been applied
VOC: 0
Storage: Store in a cool, dry area. Do not expose packages to sun. Keep liquid from freezing.
Shelf Life: 1 year
Warranty: ARDEX L.P. Standard Limited Warranty applies

BIM Objects ARDEX 8+9™

Contact Us

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