Description :

Sikafloor®-140 W Troweling Primer is a patented bonding agent for SikaScreed® HardTop systems. It improves resistance to peeling, enlarges the time for coating and reduces the dependance on climatic conditions like temperature and air humidity for subsequent resin coatings.

Uses :

Sikafloor®-140 W Troweling Primer may only be used by experienced professionals.
Applied to SikaScreed® HardTop in a thin layer, Sikafloor ®-140 W Troweling Primer enlarges the time window for overcoating with reactive flooring systems. Due to the chemical bond between substrate and coating, the peel adhesion is improved by a factor of
approximately 10 in comparison with non-treated systems. Sikafloor®-140 W Troweling Primer is sprayed onto the surface of SikaScreed® HardTop immediately before starting smoothing the surface. It has to be well worked into the substrate.

Characteristics/Advantagtas :

• enlarges the time window for subsequent coating improves the bonding between substrate and epoxy coatings
• improves mechanical surface strength of SikaScreed®
• HardTop
• solvent free
• not flameable