MASTER Polyurethane Primers VOC 2.1
| Product | Steel | Aluminium | Zinc-coated steel | Mixing ratio by volume & weight | Dilution* (volume %) | Viscosity 20°C | Pot life 20°C | Application | Evaporation time | Curing time for 180 μm layer | Sanding paper | Recommended thickness of a single layer | Theoretical efficiency of 1 L of mixture for a layer | Colour |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Master Primer HS V2012 4:1 | 4:1 100:19.7 |
10-15% | 30-40s | 60 min | 2-3x1 HVLP Ø1.5-1.9mm | 10-15 min | 35-40 min/60°C | P360-P500 | 80 μm | 8.0-8.5 | White, light grey, black | |||
| Master Primer HS V2007 4:1 | 4:1 100:19.9 |
- | 30s | 90 min | 2-3x1 HVLP Ø1.5-1.9mm | 10-15 min | 35-40 min/60°C | P360-P500 | 80 μm | 8.0-8.5 | White, light grey, black |
* Reducer VOC zero for polyurethane acrylic systems (thinner)