Polyprint L-4006 ECO

Product Description

Medium-low viscous thickener for direct printing on cellulosic fibres with reactive dyes, based on sodium alginate. Economic grade with good overall printing properties.




Main Component:

Sodium alginate (anionic), this product contains preservative



Beige/brownish powder


Typically slight odour


For direct print we recommend to use 45.0 – 55.0 g/kg (4.5 – 5.5%) in the print paste. (650 – 750 g of a 7.0% stock solution of Polyprint L-4006 eco per kg print paste). If the thickener is used in combination with liquid synthetic thickeners, we recommend to use 30 – 40 g/kg (3.0 – 4.0%) Polyprint L-4006 eco together with 10 – 20 g/kg liquid synthetic thickener.


Cold water soluble

Why Choose Polyprint L-4006 ECO

Polyprint L-4006 ECO from Polygal

Focused on processing natural hydrocolloids for beneficial usage in various industrial applications since 1956.

Polygal Signature

Nature's best, refined with Swiss quality

High-quality standards, interdepartmental quality assurance systems, as well as strict quality control – combined with our extensive experience – ensure that the quality of our products and services is very high, even under difficult conditions.

Innovative for a good reason

We view ourselves as problem solvers and as innovative leaders serving our customers. We know that the potential of our natural raw materials is far from being exhausted, therefore, we are always investigating and opening up new application areas.

Present in cultivation areas

The continual presence of our subsidiaries in the major cultivation areas ensures that the raw materials have a high degree of availability and that we can optimally advise our customers in regards to their planning.

Traditionally independent

Polygal AG is a family business. For our business partners, this ensures solid, continuous, and long-term corporate policies. Quick decision-making, quality awareness, and reliability are matters of course at Polygal AG.

Contact Polygal

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