Ardex Feather Finish

ARDEX FEATHER FINISH mixes to a creamy, smooth finish underlayment that eliminates flooring installation problems associated with disbonding, crumbling, mold, mildew and staining. ARDEX FEATHER FINISH may be used as an embossing filler when mixed with ARDEX P 82TM Ultra Prime.

Install over: concrete, masonry, wood, terrazzo, and ceramic and quarry tile – as well as properly prepared residues of cutback and other non-water-soluble adhesives on concrete – all without the need for priming or the use of a latex additive.

Blend of hydraulic and other cements
Self-drying matrix
Mixes with water only
Trowelable
Mold and mildew resistant
Interior use

Installation

General priming recommendations:
- Porous surfaces: No priming required
- Most non-porous surfaces (epoxy coating systems, metal and concrete treated with silicate compounds) must be primed with ARDEX P 82TM Ultra Prime
- Gypsum underlayment – Use ARDEX P 51TM Primer
Packaging: 10 lb. (4.5 kg)
Coverage: Up to 300 sq. ft. per bag (27.9 m2)
Thickness:
- True featheredge
- 1/2 in. (13 mm) over large areas
- Any depth in small areas
Pot life: 20 minutes (may be retempered)
Install floor coverings: 15 minutes