Schönox AP Rapid

Pumpable Self-Leveling Compound designed for fast-track installations on most substrates in interior areas. May be installed above 1/16″ up to 1/2″. Suitable on concrete, cement, gypsum, old flooring, old water-resistant residues, OSB, and plywood and leveling of substrates under flexible coverings and wood flooring. Ready for covering after 6 hours at 1/4″.

Emicode - low-emissions product. HPS Schönox Subfloor Solutions
Certified low-emissions - environmentally aware concrete products

Technical Data

Compressive Strength

5800 psi / 35 N/mm² / 400 kg/cm2 after 28 days
3800 psi / 15 N/mm² / 160 kg/cm² after 1 day


Approx. 60 sq.ft. at 1/8“ (depending on substrate conditions)


EC 1 PLUS: very low emission


MRc1 – up to 2 points Life-Cycle Impact Reduction
MRc2 – 1 point Environmental Product Declaration
MRc3 – 1 point Sourcing of Raw Materials
MRc4 – 1 point Material Ingredients

Working Temperature

41°F – 90°F

Pot Life

Approx. 30 minutes at 68°F

Ready for covering

After 6 hours at 1/4“ thickness
After 24 hours at 1/2“ thickness

Shelf Life

18 months unopened


25kg / 55lb. net weight in paper bags


Store in cool and dry conditions

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