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Sikafloor-01 Primer, Water-Based Primer for Floor Levelling and Tiling, Interior, Blue liquid

Primers, Paints & Pigments
SIKA

Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.

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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
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

Colour

Blue liquid

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
SubstrateDilution. Sikafloor®-01 Primer : Water

Cementitious screeds or concrete

1 kg  : 3 L water

Calcium sulphate (Anhydrite) screeds1 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.