Pigment Red 170
Pigment Red 170 is a new pigment which is introduced to the market recently. It has a higher light resistance of 0.5-1, and is less sensitive to sterilization and varnish, etc. It has two crystal types; the transparent type is light and blue red, and its light fastness can reach level 5-6; the fastness of the non-transparent type can reach level 7. PR170 is mainly used for water-based printing inks, solvent-based printing inks, printing and dyeing of coatings and fabrics.
Product Details
Features
Pigment Red 170 is brilliant red powder with bluish shade, and its bluish shade is much bluer than PR210. It is semi-transparent, and has good light and weather fastness. With excellent coloring strength, it needs only 0.22% to make a formulation with 1% titanium dioxide in coloring of HDPE products
Chemical information
Color Index No:Pigment Red 170
Synonyms:PIGMENT RED 170;NAPTHOL RED F5RK; 4-[[4-(Aminocarbonyl)phenyl]azo]-N-(2-ethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide;PR170 F3RK;C.I. 12475;NAPTHOL RED F3RK;F2RK;F5RK
Molecular Structure:
| Molecular Formula: C26H22N4O4 | Molecular Weight:454.4773 |
| CAS No:2786-76-7 | EINECS No: 220-509-3 |
| Density(g/cm3):1.4 | Average particle size:0.25um |
| Specific surface(m2/g):26 | Oil Absorption(g/100g):55-65 |
| Melting point(℃):320 | Chemical Class:Naphthol AS |
Chemical resistance datas
| Light fastness (Full) : 6 | Light fastness(Tinting) : 6 |
| Heat stability (10min) :200 ℃ | Acid : 5 |
| Alkali : 5 | Toluene:3 |
| Ethanol:4-5 | Ethyl acetate:4-5 |
| Water:5 | Paraffine:4-5 |
Applications
| Ink | Sheetfed offset ink: ◭ | Water-based ink: ▲ |
| Heat set ink: ◭ | NC ink: | |
| Cold set ink: – | Metal decorative ink: ◭ | |
| Gravure ink: – | UV curing ink(offset): ▲ | |
| Silkscreen ink: – | UV curing ink(Flexo): ▲ | |
| Coating | Water based industrial paint: ◭ | Powder Coatings: ▲ |
| Solvent based industrial paint: ▲ | Automotive coatings: – | |
| Water based decorative paint : – | Wood coatings: ▲ | |
| Solvent based decorative paint: – | Amine curing epoxy coatings: ◭ | |
| Coil Coating: – | Textile printing: ◭ | |
| Plastic | PE: ▲ | PA: – |
| PP: ▲ | PC: – | |
| PVC: – | Pom: – | |
| ABS: – | Rubber: – | |
| PUR: – | Fibers: △ |
Packing methods
25kgs craft bag with pallets; 7-8MT in 20’FCL
