Product Data Sheet Safety Data Sheet Show all documents

Sikafloor®-02 Primer

Acrylate flooring primer for levelling compounds and tile adhesives

Sikafloor®-02 Primer is a 1-part, acrylate resin for priming non-absorbent substrates before applying cementitious levelling compounds and tile adhesives

  • 1-part ready to use
 
  • Provides optimum adhesion on non-absorbent substrates
  • Low consumption / high coverage
  • Suitable for use with underfloor heating
  • Short waiting times
  • Very low VOC emissions
  • Easy to apply by roller
  • Ready to use
  • Solvent-free according to TRGS 610
Product Data Sheet Safety Data Sheet Show all documents

Usage

The product is used for:
  • Improving adhesion on smooth and sound non-absorbent substrates
  • Suitable for interior or exterior applications

Advantages

  • 1-part ready to use
 
  • Provides optimum adhesion on non-absorbent substrates
  • Low consumption / high coverage
  • Suitable for use with underfloor heating
  • Short waiting times
  • Very low VOC emissions
  • Easy to apply by roller
  • Ready to use
  • Solvent-free according to TRGS 610

Packaging

5 and 12 kg containers

Refer to current price list for packaging variations.

Colour

Blue liquid

Product Details

Sustainability / Certifications / Approvals

ENVIRONMENTAL INFORMATION

  • Environmental Product Declaration (EPD) in accordance with EN 15804. EPD independently verified by Institut für Bauen und Umwelt e.V. (IBU)

  • VOC emission classification GEV Emicode EC1plus
Product Information

Chemical Base

Special acrylate dispersion with additives.

Shelf Life

12 months from date of production

Storage Conditions

The Product must be stored in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5 °C and +30 °C.
Always refer to packaging.

Refer to the current Safety Data Sheet for information on safe handling and storage.

Density

1.3 kg/L

 

Application

Application Information

Ambient Air Temperature

Maximum

+30 °C

Minimum

+5 °C

Substrate Temperature

Maximum

+30 °C

Minimum

+5 °C

Substrates

Non-absorbent substrate compatibility:

  • Concrete

  • Cementitious screeds

  • Substrates with existing water-resistant adhesive residue

  • Ceramic tiles

  • Natural stones

  • Terrazzo (epoxy or cementitious)

  • Mineral based magnesia screeds

  • Metal

  • Epoxy and water-based polyurethane surfaces

  • Fully bonded resilient floorings (except polyolefin coverings)

  • Mastic asphalt screeds IC 10 and IC 15 according to EN 13 813

For other substrate types contact Sika Technical Services.

Waiting Time / Overcoating

Levelling compounds and tile adhesives on Sikafloor®-02 Primer:

Substrate

Waiting time

Non-absorbent substrates as mentioned in substrate section excluding mineral based magnesia screeds

~1.5 hours

Mineral based magnesia screeds

~4 hours

Times are approximate and will be affected by changing ambient conditions particularly temperature and relative humidity.

Reference must be made to the individual Product Data Sheets of the levelling compounds and tile adhesives.
Consumption

Consumption

~125 g/m2

This figure is theoretical and does not allow for any additional material due to surface porosity, surface profile, variations in level or wastage etc.

Application steps

MIXING

Stir the Product for 30 seconds just before use.

APPLICATION

IMPORTANT

Strictly follow installation procedures

Strictly follow installation procedures as defined in Method Statements, application manuals and working instructions which must always be adjusted to the actual site conditions.

  1. Apply the primer onto the prepared substrate with a shortpile roller or pad applicator.
    Note: Ensure a continuous, pore free coat covers the substrate. Avoid the formation of puddles.
  2. Confirm the waiting time for overcoating has been achieved before applying subsequent products.

CLEANING OF TOOLS

Clean all tools and application equipment with water immediately after use. Hardened material can only be removed mechanically.

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