Acid-resistant fatliquor

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: Acid-resistant fatliquor

Classification:

Product Description


Appearance: white slurry
Active Ingredient: 50±1%
pH: about 6.0-8.0(1:10 solution)
Light resistance: excellent
Electrolyte: Electrolyte resistant

 

Product Performance

DEMAROIL GL pickling oil, suitable for pickling, chrome tanning, chrome retanning, neutralization, main fatliquoring.
DEMAROIL GL is very good in acid resistance and electrolyte resistance.
DEMAROIL GL has a stabilizing effect on unstable fatting mixtures. Help to resist electrolyte poor grease penetration, reduce the incidence of oil slick.
DEMAROIL GL has excellent light resistance and oxidation resistance, and can be used for the production of white leather or light leather.
DEMAROIL GL to suede, can obtain very good fluff feeling, no surface greasy feeling.

 

Application Reference

In terms of the weight of the shaved leather:
Acid leaching: (based on bare tare weight) 0.5-0.8%
Chrome Retanning: 1.0-1.5%
Main Grease: 1.5-3.0%

 

Packaging and storage

120kg plastic drum packaging; keep away from moisture, avoid direct sunlight, such as keeping the original packaging and reasonable storage methods, the validity period is 12 months. This product is non-dangerous goods, according to the ordinary goods storage and transportation.

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