Product Introduction
1:2 Metal Complex Dyes. Have High Light And Wet Fastness. Mainly For Medium And Deep Shades. Suitable For The Dyeing Of Polyamide, Polyamide/Cotton, Polyamide/Spandex.
Physical and Chemical Parameters
|
Appearance |
Black Powder |
|
pH Value (1% Water Solution) |
7.00-8.00 |
|
Strength |
98%-101% |
|
Color Difference CMC (2:1) |
≤0.50 |
|
Moisture |
≤8.00% |
|
Insoluble |
≤0.200% |
|
Solubility (90℃) |
≥40g/l |
|
Degree of Fineness (200um) |
≤8 |
|
Dust-Proof Performance |
≥2 |
Fastness Properties (Polyamide)
| Prolan® K |
Dyeing Depth |
Light (Xenon) |
Washing(50℃) |
Ironing |
Perspiration Alkali |
Rubbing |
Dry- Cleaning |
|
|
Name of Dyes |
Color Pattern |
o.w.f |
1/1 |
Ch |
Ch |
Ch |
Dry |
Ch CO |
| Grey K-2BL |
|
1 |
6-7 |
4-5 |
4-5 5 |
4 |
4 |
4-5 5 |
Product Properties
1.Good compatibility
2.Good covering properties.
3.Good light fastness and washing fastness
4.Recommend for polyamide,polyamide/cotton, polyamide/spandex
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