Schönox SL

Moisture-Resistant, Cement-Based, Rapid-Drying, Smoothing and Finishing Compound provides a smooth finish on a variety of substrates in interior areas. A true high-performance featheredge up to 1″. Does not require priming, unless over gypsum. Over gypsum, preferably, use Schönox AST with Schönox AP and APF synthetic gypsum self-levelers.

Emicode - low-emissions product. HPS Schönox Subfloor Solutions

Technical Data

Compressive Strength

25N/MM sq / 3700 psi at 28 days


Approx. 200 sq.ft. per unit as a featheredge
Approx. 35 sq.ft. at 1/8″ (depending on substrate conditions)


EC 1 PLUS Regulated: very low emission


EQc2 Low-Emitting Materials, 3 points
MRc1 Live-Cycle Impact Reduction, up to 2 points
MRc2 Environmental Product Declaration, 1 point
MRc4 Material Ingredients, 1 point

Working Temperature

41°F – 90°F

Pot Life

Approx. 10-20 minutes at 68˚F

Ready For Covering (after 2nd coat)

After approx. 20 minutes when applied as a featheredge

Shelf Life

18 months unopened


10 lb. net weight in paper bags

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