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[CX International] Flyout


Customer service

Technical support


Codex near you

Object Levelling Compound

FM 30

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.

Data sheet

Consumption calculator


  • jor 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 according to EU-VO 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.

Pack type

paper bag

Pack size

25 kg

Shelf life

9 months


dark grey

Minimum working temperature

min. 10 °C at floor level

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

Bending tensile strength



1.7 kg/m²/mm layer thickness


*At 23 °C and 50% relative humidity.

Article Item no. Packsize Shipping unit
codex FM 30 / 25 kg 76793 25 kg
42 bags


Lympstone Manor Hotel, Exmouth, UK

Huma Shopping Park St. Augustin

Hudson´s Bay, Enschede, NL

Products and accessories

Basket stirrer

The basket stirrer is a special stirring attachment for fast and homogeneous mixing of fillers.

Mixing bucket

The codex mixing bucket is a very sturdy plastic bucket with handles for mixing all codex powder and epoxy products.

Power X 1000

The Power X 1000 mixer is a powerful 1010 Watt mixer for mixing adhesive mortar and levelling compounds. The Wolff Power X 1000 includes a type KR 120 stirrer.

RD 50

The codex RD 50 expansion strip is a self-adhesive PE expansion strip with base, 5 mm thick and 50 mm high. With codex RD 50, the required sound insulation between wall and floor surfaces is achieved.

Water bucket

The codex water bucket is a transparent plastic bucket with an imprinted litre scale for measuring the correct amount of water for codex powder products.