Colour Index Pigment Blue 15:1 | 74160
chemical nature Cu phthalocyanine, alpha stable
physical form powder
physical data
pH value
6–9
conductivity
< 200 μS/cm
specific surface
72 m²/g
density (20 °C [68 °F])
bulk volume
4.0 l/kg
dry content
Trockengehalt ≥ 98.5 %
resistance to chemicals
acid (HCl, 2 %)
5
Alkali (NaOH, 2 %)
5
heat resistance
300 °C (572 °F)
fastness to overcoating
5
fastness to weathering 1 2 3 4
Alkyd/Melamin 5 4–5 5
Acryl/Melamin 5 4–5 5
two-coat metallic
5