Water-based flooring primer for levelling compounds and tile adhesives Sikafloor®-01 Primer is a 1-part, water-based, synthetic resin concentrate which is diluted with water and used to prime cementitious, wood and mastic asphalt floor substrates. It is applied before using cementitious levelling compounds and tile adhesives to mainly reduce absorbency and improve adhesion onto the substrate. Internal use. - Low consumption / high coverage
- Suitable for use with underfloor heating
- Short waiting times
- Reduces substrate dust
- Compatible with defined substrates
- Very low emissions
- Applied by brush, roller or spray
- Can be diluted with water
- Ready for use
- Solvent-free according to TRGS 610
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Usage As a primer for: - Reducing absorbency of substrate
- Improving adhesion on smooth and sound substrates
- Protecting the substrate against moisture from cementitious levelling compounds or tile adhesives
Advantages - Low consumption / high coverage
- Suitable for use with underfloor heating
- Short waiting times
- Reduces substrate dust
- Compatible with defined substrates
- Very low emissions
- Applied by brush, roller or spray
- Can be diluted with water
- Ready for use
- Solvent-free according to TRGS 610
Packaging 1 kg, 10 kg and 5 kg containers Refer to current price list for packaging variations |
Application Information Substrates Substrate compatibility: - Concrete
- Cementitious screeds
- Calcium sulphate (Anhydrite) screeds
- Substrates with existing water-resistant adhesive residue
- Wood: OSB and chipboard
- Ceramic tiles
- Mastic asphalt screeds IC 10 and IC 15 according to EN 13 813
- Other substrate types contact Sika Technical Services
Mixing Ratio | Substrate | Dilution. Sikafloor®-01 Primer : Water | | Cementitious screeds or concrete | 1 kg : 3 L water | | Calcium sulphate (Anhydrite) screeds | 1 kg : 1 L water | | Ceramic tiles, old water-resistant adhesive residue, chipboard or OSB, mastic asphalt screeds | Apply undiluted |
Ambient Air Temperature +5 °C min. / +30 °C max. Substrate Temperature +5 °C min. / +30 °C max. Waiting Time / Overcoating Levelling compounds and tile adhesives on Sikafloor®-01 Primer | Substrate | Minimum | | Cementitious screeds or concrete | ~10 minutes | | Calcium sulphate (Anhydrite) screeds * | ~10 minutes | | Calcium sulphate (Anhydrite) screeds ** | ~24 hours | | Chipboard or OSB | ~2 hours | | Ceramic tiles, old water-resistant adhesive residue, mastic asphalt screeds | ~12 hours |
*Calcium sulphate based levelling compounds are used. **Cement based levelling compounds are used. 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. |
The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.
Contact our sales team for other specifications or custom made products.
