
Basic Black Dyes
Deep black on mechanical pulp needs a dye with real affinity for lignin, or the shade washes out into white water.

Basic Violet Dyes – Vivid, Uniform, and High-Performance Coloring for Paper
Basic Violet Dyes are cationic dyes specially formulated for paper and paperboard coloration, delivering bright, consistent violet shades with excellent color uniformity and tinting strength. They exhibit strong affinity for lignin-containing pulps such as mechanical and semi-chemical pulps, ensuring efficient dye fixation and even color distribution.
These dyes are fully water-soluble, easy to handle, and stable under neutral and mildly alkaline papermaking conditions. Their reliable performance makes them ideal for producing high-quality colored papers with excellent brightness, fastness, and visual appeal.
Liquid grades ship in IBC totes carrying net weight, gross weight, lot number, production date and expiry date on the label. Exact pack sizes and drum options are confirmed on quotation.
Coloring of decorative paper, printing paper, and specialty grades. Basic Violet Dyes are cationic dyes specially formulated for paper and paperboard coloration, delivering bright, consistent violet shades with excellent color uniformity and tinting strength. They exh
Coloring of decorative paper, printing paper, and specialty grades; Suitable for tissue, packaging, and writing papers; Effective for both continuous and batch dyeing processes.
Liquid grades ship in IBC totes carrying net weight, gross weight, lot number, production date and expiry date on the label. Exact pack sizes and drum options are confirmed on quotation.
Send your paper grade and target property by WhatsApp or email and we will confirm sample availability and the technical data you need with it.

Deep black on mechanical pulp needs a dye with real affinity for lignin, or the shade washes out into white water.

Kraft-imitation and board grades need a warm brown that holds its tone batch after batch.

Vivid green on groundwood furnish demands high tinting strength and even levelness.

Bright red is the shade most likely to drift on a high-speed machine running recycled furnish.
Send the paper grade, the furnish and your target property. You get a dosage starting point and packing options, not a brochure.