PlaneMix 30

PlaneMix 30

Self-levelling and smoothing compound

  • Suitable for locations requiring finished floor surface ready
  • to receive top flooring
  • For fine smoothing and levelling substrates
  • For interior use
  • For renovation and new build
  • Foot traffic after 2 – 4 hours
  • Excellent flow properties in thin layers
  • Thickness: 2 - 30 mm

Product calculator

Product facts

Product

Grey, fast-setting, polymer modified powder on the basis of aluminous cement. Applicable by trowel or pump.

Colours

Coverage

Coverage

Approx. 1.7 kg per m² /mm thickness.

Packaging

Available in 20 kg PE lined paper bags.

Features

Generel

Expected Result

Application

The surface should be dimensionally stable, sound, clean and free from dust and laitance. Residues from grease or soap can be removed with Alfix Deep Cleaner. To remove laitance or roughen smooth surfaces, use mechanical preparation, such as sanding or grinding, and vacuum subsequently.
All surfaces should be primed with Alfix PlaneMixPrimer. Ensure a room temperature of min. +10°C while working. Allow primer to dry before commencing further treatment. Application of smoothing compound should be made within 24 hours after priming.

Use self-adhesive foam tape to retain at doors, around floor drains, etc. If possible prevent compound from obtaining contact to walls. For thicknesses exceeding 5 mm, always apply self-adhesive foam tape for walls.

Should levelling imply several layers, priming before each new application is required.

Waterproofing

Surface preparation

Fixing dowels

Finishing

Sealings

Flooring

Prior to further installation, make sure that the relative humidity on location corresponds to the floor covering in question. Curing rate is influenced by temperature, humidity, ventilation, as well as sub-floor construction.
Tiling: 24 hours at +20°C for layers of up to 3 mm thickness and 7 days for layers of 30 mm thickness.
Dense coverings: directional curing time: approx. 3 days at +20°C for layers of 3 mm thickness obtaining 85% RH and 7-21 days for layers of 30 mm.

Precautions

Alfix A/S H.C. Oersteds Vej 11-13 DK-6000 Kolding alfix.com
14
Declaration of performance
No. 31
DS/EN 13813 CT-C25-F6

Alfix PlaneMix 30
Cementitious screed
material for use interally
in buildings.

Reaction to fire A1fl Afgivelse af korrosive stoffer CT
Water permeability NPD Vanddamppermeabilitet NPD
Compressive strength C25 Bøjningstrækstyrke F6
Wear resistance NPD Trinlydsisolering NPD
Sound absorption NPD Isolans NPD
Chemical resistance NPD    

Tile fixing

Tile fixing

Tests

Low emission, GEV-EMICODE EC1 - test defined by the German institute Gemeinschaft Emissionskontrollierte Verlegestoffe.

Surfaces

Technical data

Working temperature

+10°C - +25°C

Density

2.0 kg/litre (mixed with water)

Flow EN 12706

Approx. 135-145 mm

Working time

Approx. 20 - 30 minutes at +20°C

Foot traffic

After 2 – 4 hours at +20°C

Flooring:
 
Tiling

After 1 - 7 days at +20°C

Waterproofing / tiles

After 3 - 7 days at +20°C

Dense coverings

After 3 - 21 days at +20°C

Full strength

After 28 days at +20°C

Compression strength

25 - 30 N/mm²

Shelf life

Min. 6 months in unopened bag

How to use

Surfaces

Concrete subfloors, max humidity 95% RH. Cohesive strength should be min. 1 N/mm2.
Anhydrite screeds, max. 0.5% residual moisture.
Ceramic tiles, terrazzo, and timber floors.
For further information and details, please contact our Technical Services Dept

Surface preparation

Underlaget skal være bæredygtigt og rengjort for støv, fedt og overfladeslam.
Afrensning af fedt og sæberester foretages med Alfix Grundrens.
Overfladeslam afslibes, og underlaget støvsuges.
Glatte overflader matteres.
Alle underlag primes med Alfix PlaneMixPrimer.
Rumtemperaturen bør ikke være lavere end +10º C.
Primeren skal være tør inden videre behandling.
Spartling bør udføres senest 24 timer efter påføring af PlaneMixPrimer.
Anvend selvklæbende skumlister som begrænsning ved døre, gulvafløb mv.
Spartelmassen må ikke få vedhæftning til vægge. Ved lagtykkelser større end ca. 5 mm monteres selvklæbende kantbånd.
Hvis afretning udføres i flere lag, skal der primes før hvert nyt lag.

How to use

Add 3.6 - 4.4 litres of clean cold water per 20 kg bag of powder. Pour water into a clean container and sprinkle in powder while stirring continuously. If possible, use large mixing container or drum for more bags at a time and mix until a lump-free, easy-flowing mix is obtained. Mixing time is approx. 2 minutes using rotary drill paddle.
Pour or pump Alfix PlaneMix 30 onto the prepared substrate and spread with notched or straight trowel until the compound flows together into a smooth and even surface.
Concrete, min. thickness: 2 mm
Exposure to chair castors, min. thickness: 4 mm
Timber floors, min. thickness: 10 mm

NB!
Additional water should not be added to levelling compound already starting to set.
Note that the temperature of mixing water will influence working time/pot life.
Over dosage of water will reduce strength and may produce laitance. Protect from draughts, direct sunlight, and heat.
Close broken packaging carefully after use and use the rest within the shortest possible time.

Cleaning

Tools and tiles should be cleaned with water before the compound sets.
Cement-based products harden when mixed with water, hence do not pour surplus PlaneMix into the drain system.

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