Orco Reactive R-Series™ reactive dyes have vinyl sulfone linking groups which are typically dyed at 140°F (60° C). This reactive dye class is stable to acid hydrolysis, has excellent wash-off properties of unfixed dye, and is easy to strip. Applicable dyeing procedures are exhaust, continuous, cold pad-batch, garment dyeing, and printing. A wide shade range and good economics, especially with blacks and navies, make this a very popular reactive dye class.

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.

Orco Reactive R™ Shade Card

Click on shade for further information

ImageNameSolubility DyeLightfastness(@ 2% owf)Details
Black GR100 g/l6
Black GR 25% Liquid-6
Black RB100 g/l5
Black RB Liquid 25%-5
Black RRL100 g/l5-6
Blue RW Special75 g/l6
Turquoise RP40 g/l4
Turquoise RP Liquid 33%-4
Navy Blue RGB70 g/l4-5
Blue RGB 25% Liquid-4-5
Brown RGR80g/l5-6
Orange 3RA80g/l4-5
Orange 3RA Liquid 25%-4-5
Orange R3G60 g/l5
Orange RFR80g/l4-5
Brilliant Red RBR40 g/l5
Bordeaux RB80g/l6-7
Brilliant Red RF3B80g/l5-6
Red RB80g/l5
Red R3BS80g/l5-6
Violet R5R 120%80g/l6
Violet R4B60 g/l5
Yellow RGR 110%100 g/l5
Golden Yellow RGA100 g/l5-6
Brilliant Yellow RGL50 g/l6
Brilliant Yellow R4GL 150%40 g/l6