Ranbar P3190 organic pigment yellow 139

Color index number: Pigment Yellow 139 (56298)

CAS No.: 36888-99-0

Chemical structure: isoindoline pigment

Packing specification: 10KG/bag

Performance parameters:

Physical properties	Fastness performance
Density: 1.7g/cm3	Acid resistance: 5
Specific surface area: 25 square meters/gram	Alkali resistance: 5
Oil absorption: 50ml/100g	Lightfastness: 8
PH value: 4.5-7.0	Weather resistance: 5
Coloring power (SD1/3 ): 3.6	Heat resistance stability: 240℃
Appearance shape: yellow powder	Color bleeding resistance: 5

Product Description:
Ranbar Yellow P3190 High Weathering Pigment is a translucent isoindoline pigment with a slightly reddish yellow tint, it shows very good light and weathering resistance and very good flow properties, with a bright gloss and high color intensity, it can be used as a replacement for diaryl compounds and lead chromate pigments, it is suitable for use as an alternative to pigments containing lead, Ranbar P3190 High Weathering Isoindolinone pigment yellow is mainly used for coloring applications in the coatings field, suitable for solvent-borne systems and amine-cured epoxy systems (water-borne systems need to be tested for use), recommended for automotive coatings (original and refinish), industrial coatings, coil coatings, powder coatings and decorative coatings, etc.

Note: Rumba P3194 model of this color is mainly used in the plastic field.