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.
Recognized by flooring installation experts, the ARDEX Group delivers industry-leading innovation and time-tested consistent solutions to the most complex installations. ARDEX is committed to matching the right product with the right installation methods to minimize time, cost and risk at every job site.
|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
|Available in Gray or White
|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 or paint brush
|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
