Metal Complex 1:1

Brilliant Colors and Superior Fastness

What Are Metal Complex 1:1 Dyes ?

An exceptional choice for dyeing various fibers, including wool, silk, nylon, and leather. Renowned for their brilliant color intensity and outstanding fastness properties, metal complex 1:1 dyes are widely used in industries such as automotive, fashion, and home furnishings.

Metal complex 1:1 dyes, also known as premetallized dyes or chrome dyes, are characterized by their unique structure, where one dye molecule is complexed with one metal ion, typically chromium or cobalt. This metal-dye complex ensures superior colorfastness, lightfastness, and washfastness, making them ideal for high-quality textiles and applications requiring excellent durability.

The vibrant color palette of metal complex 1:1 dyes ranges from rich, jewel-toned hues to soft pastels, offering endless possibilities for your creative endeavors. Achieve stunning color combinations and intricate patterns on your textiles, and watch as your designs come to life with radiant, long-lasting shades.

Applying metal complex 1:1 dyes is a straightforward process. Prepare a dye bath by dissolving the dye in water and adding an appropriate auxiliary, such as an acid or a leveling agent. Immerse your pre-washed fabric or fiber in the dye bath, allowing the dye to penetrate the material uniformly. The metal-dye complex will bond with the fabric fibers, resulting in a vibrant, colorfast finish.

Dyeing Curve


Recipe of Metal Complex 1:1

Acid dye 2%
Acetic acid 1 gm/L
Leveling agent 1 gm/L
pH 4.5-5.5
Temp × Time 90 × 30 min
M:L 1:20.

Shade card

Sr No 2% Product Name C.I.Name
ACID YELLOW GR ACID YELLOW 99
ACID ORANGE G ACID ORANGE 74
ACID YELLOW 4GL ACID YELLOW 79
ACID BOARDEAUX R ACID RED 182
ACID RED GRE ACID RED 183
ACID VIOLET BROWN B ACID RED 184
ACID PINK BA ACID RED 186
ACID BORDEAUX RM ACID RED 194
ACID PINK BE ACID RED 195
ACID RED REG ACID RED 198
ACID BROWN 2G ACID BROWN MIX
ACID BROWN GRI ACID BROWN MIX
ACID BLUE 2G ACID BLUE 158
ACID NAVY BLUE 2RLBN ACID BLUE 314
ACID BLACK WA ACID BLACK 52


NOTES

*Shades shown above are for reference only, actual shade may differ little.