Frontpage Products Self-levelling compound "Mix" PlaneMix 60

PlaneMix 60

Self-levelling fibre-reinforced smoothing compound

Suitable for concrete, existing tiles, and timber floors
For straightening and leveling of substrates
For interior use
Ideal for slope building in rooms with wall-mounted floor drain
Fast setting
Suitable for underfloor heating
Thickness: 5 - 60 mm

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Product information

Application

Surfaces

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

Surface preparation

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.
Prime absorbent surfaces with Alfix PlaneMixPrimer.
Prime non-absorbent surfaces with Alfix UniversalPrimer. Alternatively, wash/brush the surface with a mixture of Alfix PlaneMixPrimer and levelling powder in the ratio 1:2.
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.

How to use

Add 3.2-4.0 litres of clean cold water per 20 kg bag of powder.

Amount of water per bag*)	4.0 litres	3.6 litres	3.2 litres
Lagtykkelse i mm	5 mm	30 mm	60 mm

Recommended amount of water
*) Amount of water for building up a slope: 3.2 litres/bag

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 60 onto the prepared substrate and spread with notched or straight trowel until the compound flows together into a smooth and even surface.

Slope building/gradient levelling:

Add 3.2 litres of clean cold water per 20 kg bag of powder. Apply levelling compound to the substrate with a trowel starting from the highest point and work towards the floor drain. Allow 20 minutes before forming the slope by removing excess compound from the drain towards the highest point until required fall is obtained.

Concrete, min. thickness: 5 mm
Timber floors, min. thickness: 12 mm

NB!
In wet rooms, a waterproofing/tanking layer must always be applied on top of the levelling compound.
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.

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
Dense coverings: directional curing time: 2 – 3 days

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.

Downloads

	Alfix A/S H.C. Oersteds Vej 11-13 DK-6000 Kolding alfix.com 14	Declaration of performance No. 32	DS/EN 13813 CT-C30-F7 Alfix PlaneMix 60 Cementitious screed material for use interally in buildings.
Reaction to fire	A1fl	Release of corrosive substances	CT
Water permeability	NPD	Water vapour permeability	NPD
Compressive strength	C30	Flexural strength	F7
Wear resistance	NPD	Sound insulation	NPD
Sound absorption	NPD	Thermal resistance	NPD
Chemical resistance	NPD

PlaneMix 60

Product

Coverage

Packaging

Precautions

Tests

Technical data

Surfaces

Surface preparation

How to use

Cleaning

Guidance

Downloads