Pigment Blue 15:4(Phthalo Blue) - Sunfast Blue 5519

Min. Order:	100 Kilogram
Trade Term:	CIF
Payment Terms:	L/C, D/P, T/T, WU
Supply Ability:	500Ton/year/product
Place of Origin:	Zhejiang

1.	Product Information
	1) Product name	Sunfast Blue 5519
	2) Color index name	Pigment Blue 15:4
	3) Chemical type	Cu Phthalocyanine
	4) Molecular formula	C32H16CuN8
	5) CAS No.	147-14-8
	6) EU No.	205- 685-1
	7) Relative trade name	CIBA Blue GLVO

2.	Physical Properties
	1) PH Value	7
	2) Specific gravity	1.50±0.1
	3) Water soluble	1.0% max
	4) Oil absorption	45±5%
	5) Heat stability	200 Degree C
	6) Resistance to Water (1-5)	4
	7) Resistance to Oil (1-5)	5
	8) Resistance to Acid (1-5)	5
	9)Resistance to Alkali (1-5)	5
	10) Light fastness (1-8)	7
	11) Weather fastness (1-5)	5
	12) Migration resistance	5
	13) E	≤1.0

3.	Application
	Inks	Waterbased inks	●
		Offset inks	●
		Solvent inks	PA   ●
			NC   ●
		UV inks	●
4.	Technical comments
	Sunfast Blue 5519 equivalent to Ciba GLVO is largely used for Water based inks and offset inks, solvent inks and UV inks.

Pigment Blue 15:4 : High tinting strength and good flow properties, especially suitable for printing and coating color, make it an embassy of paint in the system and the solvent gravure packaging printing color is more important, especially cresyl publication gravure printing and different types of flexo printing.

Henghao can provide free pigment blue 15:4 sample to you for your test.Pigment blue 15:4 from Henghao have good quality and competitive price.