Table 1 Polyurethane power coatings nanocomposite samples.
From: Heat insulation effect in solar radiation of polyurethane powder coating nanocomposite
Samples | Nano ZrO2 (%) | Nano Al2O3 (%) |
|---|---|---|
Blank | 0 | 0 |
PU-1% nano ZrO2 | 1 | 0 |
PU-3% nano ZrO2 | 3 | 0 |
PU-5% nano ZrO2 | 5 | 0 |
PU-1% nano Al2O3 | 0 | 1 |
PU-3% nano Al2O3 | 0 | 3 |
PU-5% nano Al2O3 | 0 | 5 |
