Dyes types: Basic dyes, Acid dyes, Direct dyes

Recently, papermills serves customers with high quality color paper products for meeting customer demend.So the paper dyes play an important role in the color paper prduction.

Our main paper dyes used in color papermills as follows:

Auramine O ( Basic Yellow 2), which is used for kraft paper dyeing.

Methyl Violet 2B (Basic Violet 1)

Malachite Green crystal ( Basic Green 4)

Bismark Brown G ( Basic Brown 1)

Metanil Yellow ( Acid Yellow 36)

Acid Orange II ( Acid Orange 7)

Acid Brilliand Scarlet 3R ( Acid Red 18)

Acid Red A ( Acid Red 88)

Direct Yellow Brown MD

Direct Dark Brown MM

Direct Fast Black

Direct Sky Blue 5B