ATLAS UNI-GRUNT ULTRA
Most important features
- colour enables to control the work progress
- significantly improves adhesion to the substrate
- decreases substrate absorptiveness
Product description
• ATLAS UNI-GRUNT ULTRA is a priming agent for various types of substrate (walls, floors, ceilings), for indoor and outdoor use.
• For priming substrates prior to the application of floors, installation of ceramic cladding, plastering, floating, wallpapering and painting.
• 3 x more safety. Proper substrate preparation is a base for a success of the entire construction project. The use of ATLAS UNI GRUNT ULTRA, a primer consisting very high content of polymeric dispersion, guarantees safety and assurance that the further works will be carried out on substrate:
- with optimally decreased and unified water absorption,
- unified absorptivity on entire surface,
- ensuring highest possibly adhesion to the following layers.
Main properties
Primed substrates have decreased and unified absorptivity, which ensures better adhesion of the following layers.
Emulsion penetrates into the substrate, bonds aggregate grains and reinforces primed layer.
Ultra efficiency – one 4 kg packaging of ATLAS UNI-GRUNT ULTRA is sufficient for priming:
- 53 m2 of floor prior to the application of self-levelling mass, - 140 m2 of plaster prior to the application of top coat, installation of ceramic cladding, - 150 m2 of substrate prepared for painting.
Special pigment contained in product colours the substrate, which enables to control the work progress, while the primer is still wet and when it dries – the colour does not decrease ability for covering of painting coats.
Main parameters
Substrate and ambient temperature during work: from +5 ºC up to +30 ºC
Further work after priming (depending on substrate type):
- after 15 minutes – plasters, silicate hollow blocks, aerated concrete blocks
- after 2 hours – self-levelling floors
Consumption.
Primer consumption is: 0,022 – 0,075 kg/m² and in practice consumption depends on substrate absorptivity level.
