Floor levelling compounds

Products

Calcium sulphate levelling compound, fibre-reinforced

ARDEX K 22 F

ARDEX MICROTEC technology
Based on alpha-half hydrate with synthetic resin enhancers and high-performance fibres
For layer thicknesses up to 50 mm
Can be walked on after approx. 90 minutes
Rapid and high strength development
Very low tension
Optimal flow characteristics
Suitable for underfloor heating
Pumpable

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Area of Application

Area of Application ARDEX K 22 F

For indoor use, floors.

Filling, levelling and smoothing dry screeds, Wood chipboard, wooden floorboards, substrates with old, waterproof adhesive and levelling compound residues as well as calcium sulphate, cement, mastic asphalt and magnesite screeds, tile and slab coverings and other substrates, for receiving textile coverings, rubber coverings, Linoleum, LVT flooring and parquet flooring.

Technical data

Technical data ARDEX K 22 F

Mixing ratio approx.

Component A	Component B
5.25 – 5.75 l water	25 kg powder
1 Part water	3.75 RT powder

Material requirements

1.5 kg powder per m² and mm

Bulk density approx.

1,20 kg/l

Fresh weight approx.

1,90 kg/l

Processing time approx.

30 Minute(s)

Can be walked on after approx.

90 Minute(s)

Ready for laying after approx.

Thickness	Duration
3 mm	1 Day

Application Ambient conditions

+20°C

Bending tensile strength approx.

Time	Bending tensile strength approx.
After 1 day	2.5 N/mm²
After 7 days	5 N/mm²
After 14 days	12 N/mm²
After 28 days	14 N/mm²

Compressive strength approx.

Time	Compressive strength of approx.
After 1 day	11 N/mm²
After 7 days	23 N/mm²
After 14 days	33 N/mm²
After 28 days	38 N/mm²

Suitable for underfloor heating

Yes

Chair castor suitability

Yes, from 1 mm layer thickness

Labelling according to GHS/CLP

See relevant safety data sheet

Labelling according to ADR

See relevant safety data sheet

EMICODE

EC 1 PLUS = very low emissions PLUS

GISCODE

CP1 = levelling compound based on calcium sulphate, non-hazardous

Packaging

Bags containing 25 kg net

Storage

Can be stored in dry rooms for approx. 12 months in the original sealed container.

Downloads
Links and Downloads

Technical Data Sheet
Safety Data Sheet
Declaration of Performance
EC 1 Plus Licence

Product details

Coverage & Packaging

ART.-BEZ.	Coverage	Item Number	EAN	Packaging
ARDEX K 22 F - 25 kg	paper bag	7649	4024705532099	40 bags/pallet

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Calculator for ARDEX K 22 F

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The calculator below will tell you how large an area a unit of the selected grout will cover, based on the dimensions that you supply. Simply enter the required figures in the boxes below and view the results in the results box. All tile and joint dimensions are rounded up to the nearest number (no decimal points).
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ARDEX K 22 F

Area of Application ARDEX K 22 F

Technical data ARDEX K 22 F

Links and Downloads

Coverage & Packaging

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