Primer-free on cement-based substrates. For straightening and smoothing floors and walls.

Content per bag: 12.5 kg.
For indoor use only.

Area of application: ARDEX A 31 is a cement-based, stable, universal putty for repair, straightening, laying and fine leveling.
Suitable for: Raw concrete, concrete and anhydrite plaster, terrazzo floors, tile and tile coverings, natural stone, aerated concrete, leca concrete, installation of chipboard/plywood boards, floor gypsum boards screwed to the substrate, etc.
For the repair of: Holes, gaps and small cracks.
ARDEX A 31 cannot be used outdoors and in permanently water-stressed areas.

Technical data
Consistency: Smooth and pasty
Layer thickness: 0-5 mm
Material consumption: Approx. 1.25 kg of powder per m2/mm
Processing time: Approx. 15 minutes at 20C
Walkable: After approx. 40 min at 20C
Ready for coating: After approx. 2 hours at 20C

Download data sheet: click here