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The coloring of various types of paper poses special requirements for pigment or pigment preparation. The products distributed by Kadion meet these requirements while perfectly supporting the essential characteristics of the products and the customer’s needs.
The result of their various applications using our pigments is vibrant and intense colors.
The diversity of our products allows us to offer integral solutions for all market segments: Direct Dyes, Basic Dyes, Dyes for mechanical and recycled pastes, Sulfur Dyes, etc.

These are the most used colorants in the paper industry because they are relatively cheap and have a great affinity with mechanical pulps and unbleached cellulose, which are highly anionic materials.

Basic colorants

Basic colorants

These are colorants derived from sulfonic, carboxyl or phenolic hydroxyl groups. They are more soluble in water than other types of dyes. This good solubility in water makes them very appropriate for surface coloring.


Acid <br> colorants

They have a direct affinity for cellulose. Direct dyes are less soluble than acid dyes and have a softer color than basic dyes.


Direct <br> dyes

Presented in liquid form. High concentration. They are inert and compatible with other additives. They show maximum light fastness and bleeding. Good dispersion in water. Saturated colors can be obtained using a retention agent.


Pigment <br> dyes
Our products are characterized by passing strict safety controls to guarantee their quality, in addition to having all the necessary certifications.
In KADION we have a wide range of products, and we work closely with manufacturers and customers, looking for products that meet the needs of each project.

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