ARDEX FEATHER FINISH® is an underlayment formulated from a blend of Portland cement and other hydraulic cements that provides a smooth, permanent finish for a variety of substrates prior to the installation of today’s demanding floor coverings, including sheet vinyl and VCT (vinyl composition tile).

Key Features

• Self-drying, finish underlayment
• Provides a smooth surface prior to the installation of floor covering over a variety of substrates
• A blend of Portland cement and other hydraulic cements
• Exceptional bond strength
• Easy to mix and apply
• Mixes with water only
• True featheredge
• Superior coverage – up to 300 sq. ft. per bag*
• Mold and mildew resistant
• Install floor coverings in as little as 15 minutes
• Interior use only

Standards

SystemOne
ARDEX L.P. Standard Limited Warranty (10-year) applies
EMICODE
Ideal for Healthcare Environments

Installation

Mixing Ratio: 2 1/2 quarts (2.4 L) of water per 10 lb. (4.5 kg) bag
For smaller batches, use 2 parts powder to 1 part water by volume
*Coverage: 16.7 sq. ft. per bag at 1/4” (1.5 sq. m at 6 mm)
33.3 sq. ft. per bag at 1/8” (3.09 sq. m at 3 mm)
100-300 sq. ft. (9.2-27.8 sq. m) per bag at a skim coat
Coverage will vary depending on the texture of the surface being smoothed.

Performance

Install Flooring: 15-20 minutes at 70°F (21°C)
VOC: 0
Packaging: 10 lb. (4.5 kg) net weight bag