Priming mass for renders ATLAS Cerplast 15 kg
Country of manufacture Poland
Relative air humidity during application and curing < 80%
Density of the finished product ca 1.9 g/cm3
Diffusion resistance 0,14 ≤ Sd < 1,4 m
Reaction to fire b-s2, d0
ATLAS CERPLAST priming mass for renders
Most important features:
ensures perfect bonding of renders
reduces absorptiveness and strengthens substrates
facilitates render application and texture forming
unifies substrate colour
available in several colours
Primes substrates beneath ATLAS thin-coat renders – mineral, acrylic, acrylicsilicone 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 “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 rough surface).
Protects substrates against adverse effects of the new coat – forms 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.
White priming mass – additionally, with particular ATLAS DEKO M and other thin-coat renders, available in three main colours: brown, clinker, graphite.
The priming mass can also be coloured according to SAH Colour Scheme by the tinting systems.