Product Data Sheet Safety Data Sheet Show all documents

Sikafloor®-03 Primer

Ready to use, dispersion based primer prior to applying cementitious levelling compounds and tile adhesives.

Very low emission, ready to use dispersion for use as a  primer with high penetration for mineral substrates, for moisture protection and reduction of absorbency. For interior and exterior use.

  • Ready for use
  • Good substrate penetration
  • Resistant to saponification
  • Short waiting time
  • Quick drying time
  • Suitable for application on subfloor heating systems
  • Easy to apply
  • Can be sprayed
  • Grip promoting
Product Data Sheet Safety Data Sheet Show all documents

Usage

Sikafloor®-03 Primer is suitable as a primer on:
  • Gypsum and cement based substrates.
  • Intermediate primer for multi layer constructions.
  • Wooden OSB and chipboard substrates
 

Advantages

  • Ready for use
  • Good substrate penetration
  • Resistant to saponification
  • Short waiting time
  • Quick drying time
  • Suitable for application on subfloor heating systems
  • Easy to apply
  • Can be sprayed
  • Grip promoting

Packaging

10 kg plastic can

Colour

Magenta

Product Details

Sustainability / Certifications / Approvals

ENVIRONMENTAL INFORMATION

  • EMICODE EC 1PLUS : very low emission
  • Solvent free according to TRGS 610
  • EPD according to ISO 14025 and EN 15804
Product Information

Chemical Base

Acrylate dispersion

Shelf Life

12 months from date of production (in closed packaging)

Storage Conditions

Store under cool, dry and frostfree conditions. Opened can should be closed immediately and used up as soon as possible.

Do not store below +5 °C.

Density

1.0 kg/l

Application

Application Information

Substrates

Gypsum and cement based substrates.

Intermediate primer for multi underlayment constructions.

Wooden OSB and chipboard substrates

Ambient Air Temperature

+5 °C min. / +30 °C max.

Substrate Temperature

+5 °C min. / +30 °C max.

Waiting Time / Overcoating

Before applying cementitious self levelling compounds and tile adhesives wait:

Substrate

Waiting Time

On calcium sulphate substrates

~60 minutes

On cementitious substrates (cementitious screeds, concrete)

~10 minutes

On wooden chipboards and OSB~60 minutes

All values are approximate and are subject to climatic fluctuations.

Please refer also to the product datasheets of the cementitious levelling compounds and tile adhesives.
Consumption

Consumption

~150 g/m2 depending on absorbency of the substrate and applicator device.
Application steps

MIXING

Sikafloor®-03 Primer is a very low emission special primer and is stirred or shaken before use.

APPLICATION

Apply Sikafloor®-03 Primer undiluted and saturated with a fine pored roller e.g. a foam roller or similar evenly on the dry substrate. Avoid formation of puddles. Sikafloor®-03 Primer can be sprayed.

CLEANING OF TOOLS

Clean all tools with water immediately after use.

 

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