Orco Milling™ dyes are characterized by their high wetfastness on nylon and wool textiles and their wide range of bright colors. Although their lightfastness falls somewhat short of the metallized group of acid dyes, they do offer a brighter shade range to choose from. These dyes are used primarily in textile stock and package dyeing but have been used in piece dyeing where careful temperature and pH control is possible. These dyes can also be used in other non-textile applications such as select detergent and coating formulations.
Select the button below for a downloadable shade card which illustrates shades and a listing of physical properties.The color shown on these shade cards and web pages is only indicative and does not represent the EXACT shade of the product.
Fastness Ratings: (W) Wool (N)Nylon
Click on shade for further information
| Image | Name | Solubility | Lightfastness | Crocking - Wet | Crocking - Dry | Details |
|---|---|---|---|---|---|---|
 | Black 2BN | 40 g/l | 6(N), 6(W) | 4-5(N), 4(W) | 4-5(N), 4-5(W) | |
 | Brilliant Blue BL | 40 g/l | 5-6(N), 5(W) | 4(W), 5(N) | 5(N), 5(W) | |
 | Brilliant Cyanine 6B | 30 g/l | 2-3(N), 2-3(W) | 4(W), 5(N) | 4-5(W), 5(N) | |
 | Brilliant Cyanine G | 40 g/l | 1-2(W), 2(N) | 4(W), 5(N) | 5(N), 5(W) | |
 | Cyanine 3R 125% | 30 g/l | 5-6(N), 6-7(W) | 2-3(W), 5(N) | 4-5(W), 5(N) | |
 | Blue RLWS | 45 g/l | 5-6 | 4-5 | 5 | |
| Blue 4SR 200% (T) | 35 g/l | 5-6 | 5 | 5 | |
 | Green B Conc | 30 g/l | 3-4(N), 3(W) | 4-5(N), 4(W) | 4-5(N), 5(W) | |
 | Green 7GS | 30 g/l | 6 | 5 | 5 | |
 | Orange 4R-OR 200% (T) | 50 g/l | 5 | 4-5 | 5 | |
 | Red RS-W | 50 g/l | 4 | 4 | 4-5 | |
 | Bordeaux LFS | 30 g/l | 4(W), 6(N) | 4(W), 5(N) | 4(W), 5(N) | |
 | Brilliant Red 3NR | 40 g/l | 4-5(N), 4-5(W) | 4(W), 5(N) | 4(W), 5(N) | |
 | Brilliant Red B | 35 g/l | 3(W), 4(N) | 3(W), 5(N) | 5(N), 5(W) | |
| Brilliant Violet BL 200% | 90 g/l | 5-6(N), 5-6(W) | 4-5(N), 4(W) | 4-5(N), 5(W) | |
 | Brilliant Red 10B | 50 g/l | 4(N), 4(W) | 3-4(W), 5(N) | 5(N), 5(W) | |
 | Yellow 6G | 50 g/l | 4-5(N), 4-5(W) | 3-4(W), 4(N) | 4-5(W), 5(N) | |
| Yellow O | 40 g/l | 5(N), 5(W) | 4(N), 4(W) | 5(N), 5(W) | |
 | Yellow 5G Conc | 40 g/l | 4-5(W), 6(N) | 4(N), 4(W) | 5(N), 5(W) |