Atlas Cerplast - Priming Mass

Primes substrates beneath ATLAS thin-coat renders – mineral, acrylic, acrylic-silicone and mosaic DEKO M.

Improves bonding – strongly bonds to substrates and applied renders.

Limits substrate absorptiveness – prevents excessive water transfer from freshly applied renders into substrates.

Facilitates application of subsequent coat – rough surface reduces the “slip” of the applied render.

Forms temporary protective layer for a façade – protects non-rendered façade against weather conditions within half a year.

• Contains aggregate – improves bonding owing to significant broadening of the effective surface between layers (forms a rough surface).
• Protects substrates against adverse effects of the new coat – forms a chemical barrier between substrate and render, limits their interaction, reduces colour penetration from substrates and occurrence of stains on the render surface.
• High bonding – min. 1.0 MPa for concrete.
• Increases adhesion – adheres strongly to the substrate and to the renders being applied.
• Reduces the absorbency of the substrate – prevents water from freshly applied renders from being released too intensively into the substrate.
• Facilitates the application of the next layer – the rough surface reduces the slip of the applied render.
• It is available in 7 colours – white, brown, clinker, graphite, sand, grey and coffee.

The primer can also be tinted in mixers to 400 colours according to the SAH Colours of Renders and Paints. Recommendations for ATLAS CERPLAST colours under ATLAS DEKO M renders can be found in the Technical Sheets of these renders.