HOSTAPERM BLUE B4G
COLOR INDEX : P.B 15:3 – Pigment Blue 15:3
Cas No : 147-14-8
Hostaperm Blue B4G is a transparent, beta-copper phthalocyanine blue pigment with the outstanding fastness properties of this group of pigments. Recommended for all commonly used printing inks. In comparison to other P.B. 15:3 Hostaperm Blue B4G in many ink systems offers advantages in color strength, gloss and transparency. In offset inks Hostaperm Blue B4G exhibits excellent flow properties at high Laray- viscosity.