SEMIN AIRLESS is an interior finishing coating designed for Airless projection. It is ideally suited to the preparation of pre-slabs, walled concrete and plasterboards before painting.
SEMIN AIRLESS produces a fine, even and regular finish.
To achieve an even better finish, it can be sanded down when dry, using fine-grain sandpaper.
Emulsion acrylic resin, mineral filler, cellulose derivatives, conservation agent and various additives.
The paste is white and has a consistency suitable for Airless projection.
• Filling coatings
• Old paintwork
• Smoothed concrete
• Plaster blocks
SEMIN AIRLESS can be covered with any acrylic or oil-based paint.
• Dry matter: 72%
• Density: 1.6
25 kg plastic sacks.
12 months in unopened original packing protected from frost.
DO NOT USE WHEN TEMPERATURES ARE BELOW 5°C OR ON FROZEN SUBSTRATES.
The substrate must comply with DTU 59.1, i.e. be clean, dry, free of dust and of any trace of stripping oil.
Plasterboard must be primed.
SEMIN AIRLESS can be projected with any type of Airless type 695, 795 or Mark 5 machine, fitted with an Airless tremie and a size 21, 23 or 41 nozzle.
Projection must be carried out at approximately 80cm from the substrate.
400 g to 1 kg/m2 depending on the thickness of the coating.
6 to 24 hours depending on the quantity applied.