Reactive Dyes
Reactive dyes are a class of highly coloured organic substances, primarily used for tinting textiles, that attach themselves to their substrates by a chemical reaction that forms a covalent bond between the molecule of dye and that of the fibre. The dyestuff thus becomes a part of the fibre and is much less likely to be removed by washing than are dyestuffs that adhere by adsorption.
We are among the leading Rapid Fast Dye Manufacturers in Ahmedabad and Exporter of a wide range of Rapid Fast Dyes that are of exceptional quality. Reactive dyes offered by us is fabricated using latest technology to make it skin-friendly and dependable in order to match the industry quality standards.
The first fibre reactive dyes were designed for cellulose fibres, and they are still used mostly in this way. There are also commercially available fibre reactive dyes for protein and polyamide fibres. In theory, fibre reactive dyes have been developed for other fibres, but these are not yet practical commercially. The dyes contain a reactive group that, when applied to a fibre in a weakly alkaline dyebath, form a chemical bond with the fibre.
Reactive Cold Dyes
| Reactive Cold Dyes | FASTNESS PROPERTIES | |||||
| Light | Washing | Perspiration | Hypochlorite | Dischargeability | ||
| Red M5B Red – 2 | 4-5 | 4-5 | 3-4 | 1 | P | |
| Red M8B Red – 11 | 4-5 | 4-5 | 2 | 4 | P | |
| Magenta MB Violet – 13 | 4-5 | 5 | 4-5 | 1 | F | |
| Orange M2R Orange – 4 | 5 | 5 | 4 | 4 | P | |
| Orange M2RJ | 3-4 | 4 | 4 | 4-5 | P | |
| Gol. Yellow MR Yellow – 44 | 5 | 4-5 | 4 | 1 | P | |
| Yellow MR EX H/C Yellow – 44 | 5 | 4-5 | 4 | 1 | P | |
| Yellow M3R Yellow – 36 | 6 | 5 | 4 | 2 | G | |
| Yellow M4R Orange – 14 | 5 | 4-5 | 4 | 1 | P | |
| Yellow M8G Yellow – 86 | 6 | 4-5 | 4-5 | 1 | G | |
| Yellow M4G Yellow – 22 | 6 | 4 | 5 | 1 | G | |
| Yellow MGR Yellow – 7 | 6 | 5 | 4-5 | 4-5 | P | |
| Violet C4R Violet – 12 | 4 | 3 | 4 | 1 | P | |
| Violet C2R Violet – 14 | 3-4 | 3 | 4 | 1 | P | |
| Blue MR Blue – 4 | 6 | 5 | 5 | 2 | P | |
| Blue M2R Blue – 81 | 6 | 5 | 4-5 | 1 | P | |
| Blue M2R H/C Blue – 81 | 6 | 5 | 4-5 | 1 | P | |
| Navy Blue M3R Blue – 9 | 5 | 4-5 | 3 | 3 | P | |
| Blue M4GD H/C Blue – 168 | 6 | 5 | 3-4 | 2 | P | |
| Tur. Blue MGN Blue – 140 | 6 | 4 | 4 | 2-3 | P | |
| Tur. Blue Ha5G Blue – 71 | 6 | 3-4 | 4-5 | 3-4 | P | |
Reactive 'HE' Dyes
| Reactive ‘HE’ Dyes | FASTNESS PROPERTIES | |||||
| Light | Washing | Perspiration | Hypochlorite | Dischargeability | ||
| Yellow HE6G Yellow – 135 |
4-5 | 4 | 4 | 1 | G | |
| Yellow HE4R Yellow – 81 |
5-6 | 5 | 4-5 | 1-2 | G | |
| Yellow HE4R Yellow – 84 |
5-6 | 5 | 4-5 | 2-3 | P | |
| G. Yellow HE4R Yellow – 81-A |
5 | 5 | 4-5 | 3-4 | P | |
| Orange HER Orange – 84 |
3-4 | 4 | 4 | 4-5 | P | |
| Orange HE2R Orange – 84-A |
3-4 | 4 | 4 | 4-5 | P | |
| Red HE3B Red – 120 |
5 | 5 | 4-5 | 1 | P | |
| Red HE5B |
4-5 | 5 | 5 | 3 | P | |
| Red HE7B Red – 141 |
4-5 | 5 | 5 | 3 | P | |
| Red HE8B Red – 152 |
4-5 | 5 | 5 | 3-4 | P | |
| Green HE 4B Green – 19 |
4 | 4-5 | 4-5 | 1 | F | |
| Green HE 4BD Green – 19A |
4 | 5 | 4-5 | 1 | F | |
| Black HEBL |
4 | 5 | 4 | 3 | P | |
| Navy Blue HER Blue – 171 |
4 | 5 | 4 | 1-2 | F | |
| Navy Blue HE2R Blue – 172 |
4 | 4-5 | 4 | 2 | F | |
| Blue HERD Blue – 160 |
6 | 5 | 4 | 3 | F | |
| Navy Blue HEGN Blue – 198 |
4-5 | 4-5 | 3-4 | 3 | F | |
Reactive Hot Dyes
| Reactive Hot Dyes | FASTNESS PROPERTIES | |||||
| Light | Washing | Perspiration | Hypochlorite | Dischargeability | ||
| Yellow H7GL Yellow – 57 | 6 | 5 | 5 | 2 | G | |
| Yellow H4G Yellow – 18 | 6 | 5 | 5 | 1 | G | |
| Gol. Yellow HR Yellow – 12 | 6 | 5 | 5 | 3 | F | |
| Orange H2R Orange – 13 | 4 | 5 | 4 | 4 | P | |
| Red H8B Red – 31 | 4 | 4 | 4 | 3 | P | |
| Red 6BX Red – 76 | 4 | 4 | 5 | 2 | P | |
| Red Brown H4R Brown – 9 | 4 | 5 | 4 | 5 | P | |
| Magenta HB Violet – 13 | 4 | 4 | 4 | 1 | F | |
| Purple H3R Violate – 1 | 6 | 4 | 5 | 4 | P | |
| Black HN Black – 8 | 5 | 4 | 5 | 4 | P | |
| Blue H5R Blue – 13 | 5 | 5 | 5 | 1 | P | |
| Blue H2R | 4 | 4 | 4 | 2 | P | |
| Blue H3RP Blue – 49 | 4 | 5 | 4 | 2 | P | |
| Tur. Blue H5G Blue – 25 | 5-6 | 4-5 | 3 | 3-4 | P | |
| Navy Blue RX Blue – 59 | 3 | 3-4 | 4-5 | 1 | P | |
Reactive ME Dyes
| Reactive ME Dyes | FASTNESS PROPERTIES | |||||
| Light | Washing | Perspiration | Hypochlorite | Dischargeability | ||
| Red ME4BL Red – 195 | 6 | 4-5 | 4-5 | 3 | P | |
| Red ME6BL Red – 196/250 | 5 | 4-5 | 4 | 3-4 | F | |
| Red ME3BL Red – 180 | 5-6 | 5 | 5 | 1 | P | |
| Orange ME2RL Orange – 122 | 5 | 5 | 4 | 2 | P | |
| G. Yellow MERL Yellow – 145 | 5 | 5 | 4 | 4 | F | |
| Yellow ME3RL | 6 | 4-5 | 4-5 | 1 | F | |
| Yellow ME4GL Yellow-160/186 | 6 | 4-5 | 4-5 | 1 | F | |
| Green ME4GL | 4-5 | 4-5 | 4 | 1 | F | |
| Blue ME2RL Blue – 158 | 4 | 5 | 4 | 1 | F | |
| Navy Blue ME2GL Blue 194 | 4-5 | 4-5 | 4 | 1 | F | |
| Jet Black HFGR | 5-6 | 5 | 5 | 2 | F | |
| Black HFGR | 4 | 5 | 4 | 3 | G | |
| Copper Blue BF Blue – 221 | 6-7 | 4 | 4 | 2 | G | |
| Blue BF Blue – 222 | 4-5 | 4 | 4 | 2 | G | |
Vinyl Sulphone Base Dye
| Vinyl Sulphone Base Dye | FASTNESS PROPERTIES | |||||
| Light | Washing | Perspiration | Hypochlorite | Dischargeability | ||
| Red 4B Red – 24 |
6 | 3-4 | 5 | 1 | G | |
| Red 5B Red – 35 |
6 | 3-4 | 5 | 1 | G | |
| Red C2G Red – 106 |
4 | 4-5 | 5 | 1 | G | |
| Red RB Red – 198 |
5-6 | 4-5 | 4 | 1 | F | |
| Orange 3R Orange – 16 |
5-6 | 5 | 5 | 1 | G | |
| Orange 2R Orange – 7 |
4-5 | 4-5 | 5 | 1-2 | G | |
| G. Yellow R Yellow – 20 |
5 | 4-5 | 5 | 1 | G | |
| Yellow FG Yellow 42 |
5 | 5 | 5 | 1 | G | |
| Yellow GR Yellow -15 |
6 | 5 | 5 | 1 | G | |
| Yellow RTN Yellow – 24 |
6-7 | 4 | 4 | 2 | F | |
| G. Yellow RNL G. Yellow – 107 |
5 | 4-5 | 4-5 | 1 | G | |
| Yellow R Yellow – 77 |
4-5 | 5 | 5 | 1 | G | |
| Yellow GL Yellow – 37 |
6-7 | 4-5 | 5 | 1 | G | |
| Black B Black -5 |
5 | 4-5 | 5 | 1 | G | |
| Black RL Black – 31 |
7 | 4-5 | 5 | 3-4 | F | |
| Violet 5R Violet – 5 |
6-7 | 4 | 3-4 | 5 | P | |
| Tur. Blue G.(133% & 160%)Blue-21 | 6 | 4-5 | 5 | 3-4 | P | |
| Tur. Blue H2GP |
6 | 4 | 5 | 3-4 | P | |
| Blue 3R Blue – 28 |
7 | 4 | 5 | 3-4 | G | |
| Blue R Blue – 19 |
6-7 | 4-5 | 4-5 | 3-4 | F | |
| Blue RGB Blue – 250 |
4-5 | 3-4 | 4 | 1 | G | |
| Blue BB Blue – 220 |
6-7 | 4 | 5 | 1 | G | |
| Dark Blue HR Blue – 89 |
5-6 | 3-4 | 5 | 1 | F | |
| Navy Blue GG Blue – 203 |
4-5 | 3-4 | 5 | 1 | F | |
| Navy Blue GG Blue – 203A |
– | – | – | – | – | |
| Brown GR Brown – 18 |
6 | 4-5 | 4 | 1 | G | |
| Black N 150 / N 200 |
5 | 4-5 | 5 | 1 | G | |