MATOX 320PN – polymer based skim coat for interior (Premium)
MATOX 320PN is designed for fine skimming of interior walls and ceilings of concrete surfaces, greenboards (gypsum boards) or surfaces treated with mortars before painting. It is specially designed for machine application. It stays firm after drying and gives flat and smooth white surface.
Stir MATOX 320PN mortar into clean, clear water until it is completely free of lumps. Approx. 7-8 l of water are needed to prepare 25 kg (mixing ratio 3:1). MATOX 320PN adheres to all solid, load-bearing, clean, dry and moist surfaces free of substances which ca cause separation. Remove any coatings with inadequate bearing strength. The prepared mix should rest at room temperature for 10 to 15 minutes before application. Before applying MATOX 320PN stir the prepared mix well. If needed, correct the density of the mix by carefully adding clean water
The ready mortar should be applied on the surface with a special machine (pump) in layers of 1 to 2 mm in thickness. It can be applied in multiple layers, usually two, alowing for drying time between layers. After drying each layer can be smoothed with fine sandpaper.
Obradivost/Workability: > 120 min.
Potrošnja/Coverage: 1-1,5 kg/m²
Mešanje/Mixing ratio: 7 litara vode / 20kg
Boja/Color: bela / white
Pakovanje/Packaging: vreća 20kg / 20kg sack
Skladištenje/Storage: 12 meseci / 12 months
On surfaces with high or different absorption levels apply acrylic primer (Scala MicroDISPERSER) before plastering.