Fatty aldehyde tanning agent

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: Fatty aldehyde tanning agent

Classification:

Product Description


Appearance: light yellow to red brown transparent clear liquid
Active Ingredient: 40.0±1.0%
pH: 3.5-5.5(1:10 solution)
Light resistance: excellent

 

Product Performance

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.

DEMARTAN PG can open the fiber to promote the absorption of chrome tanning agent, significantly improve the tear strength, softness and leather yield.

Due to the introduction of special groups, DEMARTAN PG has bright colors, full and soft leather body, smooth, compact and delicate grains.

DEMARTAN PG can produce very plump and beautiful wrestling.

 

Application Reference

Clothing leather: 2-4%

Sheepskin: 3-5%

Full Grain Upper Leather: retanned 1.5-3%

Napa: retanning 2-4%

Suede: retanned 1.5-3%

Second layer suede: 1.5-3%

Furniture leather: 2-4%

 

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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