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Fine levelling compound
FM 20
The self-levelling fine levelling compound codex FM 20 is a fast-setting cement floor levelling compound for layer thicknesses from 0-20 mm in interior areas.
Consumption calculator
The rapid setting levelling compound codex FM 20 is self-levelling and is suitable for levelling out unevenness up to 20 mm to produce level and firm laying substrates.
Applications
- 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 areas
- for indoor use
- on calcium sulphate and cement screeds, concrete
- on mastic asphalt screeds (max. 5 mm)
- on old substrates with firmly attached, waterproof adhesive remains
- on old surfaces such as tiles, slabs and terrazzo coverings
- on dry screed elements
- in residential, industrial and commercial areas
Properties
- thickness range 0 - 20 mm
- very good flow
- extendable by 0 mm
- quick-setting
- high productivity, therefore cost-effective
- low-tension
- ready for work early - thus saving time
- universal use
- best processing properties
- excellent flow and pumping properties
- meets requirements C30 F6 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 construction
Quality seals and badges
490 KB / PDF
139 KB / PDF
223 KB / PDF
187 KB / PDF
| Pack type | paper bag |
| Pack size | 25 kg |
| Shelf life | 9 months |
| Color | grey |
| Minimum working temperature | min. 10 °C at floor level |
| Ideal working temperatures | + 15 to + 25 °C at floor level |
| Water quantity required | 0.24 - 0.26 litres/ 1 kg |
| Working Time/ Pot Life | 20 - 30 minutes* |
| Set to foot traffic | approx. 2 hours* |
| Ready for covering | from approx. 12 hours* |
| Burning behaviour | A1 fl |
| Compressive strength | C 30 |
| Bending tensile strength | F6 |
| Consumption | 1.5 kg/m²/mm thickness |
*At 23 °C and 50% relative humidity. |
| Article | Item no. | Packsize | Shipping unit |
|---|---|---|---|
| codex FM 20, 25 kg | 77146 | 25 kg | Pallet: 42 bags |