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Levelling dispersed tannins

DEMARTAN PG does not contain free formaldehyde, environmental performance in line with EU standards. DEMARTAN PG is very suitable for pre-tanning and re-tanning of leather requiring soft finished leather.

Keywords: Levelling dispersed tannins

Classification:

Dispersed tannins

Inquiry

Product Performance

DEMARTAN DLS is a dispersed synthetic tanning agent, suitable for vegetable tanning or chrome tanning, it can help the uniform penetration of retanning agent, so that the leather to obtain a very uniform absorption.
DEMARTAN DLS is used in the neutralization of chrome tanned leather and can help the dispersion of organic salts and inorganic salts. Used for retanning, can help the acid dye level, penetration and oil dispersion.
DEMARTAN DLS is a good levelling agent and aids in the penetration of the dye and uniformity of dyeing.
DLS is DEMARTAN to improve the absorption and dispersion of retanning agents. Feel more uniform and smooth, grain more compact.
DEMARTAN DLS reduces the formation of large particles in vegetable tanning materials. The grain remains elastic and the tanning speed increases.

Application Reference

Each type: dyeing/retanning 1-3%.
Vegetable tanned leather: retanning 1-3%, added with powdered tanning agent or tannin extract.
Waterproof leather: suitable.

Packaging and storage

Packed in a 140kg plastic bucket; keep away from moisture, avoid direct sunlight, maintain the original packaging and reasonable storage method at 5-40°C, and the validity period is 12 months. This product is non-dangerous goods, according to the ordinary goods storage and transportation.

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