Product description
Nowo Metal Roof Top WB is a professional water-dilutable 1-Comp. roof paint containing corrosion-inhibiting pigments for metal, based on acrylic-modified alkyd.
Before application, the surface must be free of contamination, dry and completely clean of dirt, moss, algae, loose rust and paint residue. Remember to stir the product thoroughly before use. Always start by applying to a small test area to ensure that the product is compatible with the surface that is to be treated.
Remarks: Avoid layer thicknesses of above 25μ dry, as problems with adhesion between layers may arise.
Application
For the painting of roofs and facades of steel, aluminium and zinc. Before application, the surface must be free of contamination, dry and completely clean of dirt, moss, algae, loose rust and paint residue.
Properties:Nowo Metal Roof is easy to apply at up to 400 μm WFT and provides an excellent protection against rust, water and chemical contamination. The product dries quickly and creates no white spots after being exposed to water. The dry paint film is highly elastic and does not chip off when used in thick layers.
Technical data
Colour: RAL and NCS
Dry volume: 40±5 v/v
Dry weight: 50±5 w/w%
Dry film: 100 - 125 Wet film: 240 – 300
Overhaul: 1 layer 240-300μ (wet) - if eroded 2 layers
Theoretical coverage: 4.0 M² - 3.2 M² 240 – 300 μm wet layer
Thinner: Water
Mixing ratio: See label
Cleaning: With nowo cleaner 2478 or water
Sheen (60°): 15±5 Voc (max): 10 g/l.
Density: 1.20±0.10 G/ml Ph: 8-9
Drying time +20 °c / 40-60% rh at 80 μm
Dust dry (iso 1517: 1973): 30 - 60 minutes
Surface dry (iso 1517: 1973): 2-3 hours
Can be painted over: 2 hours, by itself
Safety data: See safety data sheet