Cement-based patching and skim coating compound with very fine grain and high polymer content.
For application without primer or liquid additives on different kinds of substrates: old tiles, terrazzo, wood, screed, raw concrete floors, well prepared adhesive residues and alike. Provides a very fine grain for a true featheredge for easy skim coating and patching of indents, holes, cracks and uneven areas. Ideal for height transitions and to repair thresholds and pedestals.
ServoFine F 333 can be installed from a true featheredge up to 0 - 1" (0 - 25 mm) thickness over large areas in one application.
ServoFine F 333 is formulated to dry the mixing water within itself and therefore provides a short drying time.
Do not use ServoFine F 333 as final top load.

The substrate must be structurally sound and clean. Remove dirt, paint, oil, grease, wax, loose particles and patches and other contaminations which might act as a bond breaker.
Existing adhesive residues must be tested that they are not water-soluble and do not react with the new flooring adhesive. The new covering material shall not allow the bleed through of cutback adhesive residues.

Use clean cool water to mix ServoFine F 333 smoothly with an electric mixer at approx. 600 RPM. Apply with leveling trowel. Apply sufficient pressure for smooth application of the compound and to fill all defects and indents. Without the need of priming or liquid additives ServoFine F 333 has no minimum thickness. Even the thinnest layer will cure. Cut edges after approx. 20 - 30 minutes or smoothen with moist leveling trowel if necessary.
Avoid direct sun exposure and draught during the curing process.
A test in a small area prior to application is recommended.

approx. 20 sq. ft. per bag for 1/8" thickness
approx. 1.1 kg/m² per mm thickness

Clean tools with water immediately after application