260°C Organic
PIGMENT SeriesOrganic PigmentHigh Performance
DY-1390
Permanent Yellow H3R
Quinophthalone | C.I.: P.Y.139
Technical Specifications
| Model / Product Name | DY-1390 – Permanent Yellow H3R |
| Pigment Chemistry | Quinophthalone |
| Colour Index (C.I.) | P.Y.139 |
| Pigment Type | Organic |
| Light Fastness (1-8) | 8 |
| Heat Resistance | 260°C |
| Migration Resistance (1-5) | Grade 5 |
| Acid Resistance (1-5) | Grade 5 |
| Oil Absorption | 40 g/100g |
| Applications | Automotive coatings, premium industrial coatings, printing inks |
Product Description
DY-1390 (P.Y.139) is a organic pigment powder based on quinophthalone chemistry. Quinophthalone yellow, highest light fastness, transparent golden. With heat resistance of 260°C and light fastness grade 8, it delivers reliable performance in demanding applications.
As a premium organic pigment, DY-1390 provides high color strength, brilliant shade and outstanding durability. The oil absorption of 40 g/100g is typical for this pigment chemistry class.
Typical applications: Automotive coatings, premium industrial coatings, printing inks. Migration resistance grade 5 and acid resistance grade 5 ensure long-term color stability.
