Alpha SL 2-20

Quartzline Alpha SL 2–20 is a gypsum-based leveling mortar for leveling anhydrite, concrete, sand-cement, tile, and wooden substrates indoors in layer thicknesses of 2 to 20 mm.

Alpha SL 2-20 is low-shrinkage and low-stress, fast-hardening, easily pumpable, and easy to sand after curing. Suitable for use with underfloor heating. Not suitable for industrial or wet areas.