FM 30 Object Levelling Compound

codex FM 30 is a self-levelling cement floor levelling compound for a layer thickness of 3-30 mm. Thanks to fast drying, a reduced waiting time is achieved.


  • For the production of even, firm laying surfaces
  • Under ceramic tile and natural stone coverings
  • For an even surface where are increased demands on the laying substrate, e.g. for laying large format tiles.
  • For floor areas
  • For heated floor surfaces
  • For indoor use
  • On calcium sulphate and cement screeds, concrete
  • On mastic asphalt screeds (max. 5 mm)
  • On old substrates with firmly adhering, waterproof adhesive residues
  • On old surfaces such as tiles, slabs and terrazzo coverings
  • On dry screed elements
  • In residential, industrial and commercial areas


  • Coating thickness range from 3 - 30 mm
  • Very good flow
  • Quick hardening
  • High yield, therefore cost-effective
  • Low-tension
  • Ready to occupy early - timesaving
  • Universally applicable
  • Good embedding with thin-layer underfloor heating systems
  • Best processing properties
  • Excellent flow and pumping capability
  • High compressive and flexural strength
  • Meets requirements C25 F5 according to EN 13813
  • Fire behaviour A1-fl
  • Low chromate content acc. Regulation (EC) No. 1907/2006 (REACH)
  • Highest quality level 4 according to DGNB criterion ENV 1.2 Risks to the local environment
  • EMICODE EC1 PLUS / very low emission
  • For healthy building

The self-levelling cement floor levelling compound FM 30 is the object levelling compound from codex due to its application spectrum.

Technical data

*At 23 °C and 50% rel. humidity.
Pack type

paper bag

Pack size

25 kg

Shelf life

9 months


dark grey

Minimum working temperature

on the ground at least 10 °C

Ideal working temperatures

+ 15 to + 25 °C

Water quantity required

0.18 - 0.2 litres/ kg
4.5 - 5 litres/ 25 kg

Working Time/ Pot Life

approx. 40 minutes*

Set to foot traffic

after approx. 3 hours*

Ready for covering

after approx. 3 hours*

Burning behaviour

A1 fl

Compressive strength

C 25

Bending tensile strength



1.7 kg/m²/mm layer thickness

Ordering information

Article Packsize Shipping unit
codex FM 30 / 25 kg 76793 25 kg
Pallet :
42 bags

Quality seals and badges



Hudson´s Bay, Enschede, NL

Huma Shopping Park St. Augustin

Lympstone Manor Hotel, Exmouth, UK

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