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Special modified anti-tear 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: Special modified anti-tear fatliquor

Classification:

Leather fatliquor

Inquiry

Product Performance

DEMAROIL SK is a specially modified fat lubricant with strong emulsifying penetration and can be emulsified in water in any proportion.
DEMAROIL SK acid, chromium and electrolyte, has excellent light and heat resistance, has excellent drum drop soft characteristics, good flexibility, can be used alone.
DEMAROIL SK can greatly improve the tear strength of leather.
DEMAROIL SK can be used for double face and fur.
DEMARTAN SK has a slight drainage, reduces water absorption, and has a certain degree of water resistance.
Emulsification method: take the required amount, slowly add 3 times of water at 60 ℃, and stir evenly.

Application Reference

This product can be used in all kinds of leather, fur, can be used in pickling, tanning and neutralization, fattening and other processes. The sooner you use this product, the softer the leather, the stronger the toughness, the longer the chain significantly extends the elongation and avoids friction between the fibers,
The tear strength is significantly increased by 30-50%. For both chrome tanned and chrome-free tanned leather the effect is obvious.
recommend dosage: pickling acid: 0.5-1.0%, tanning: 0.5-1.0%, neutralization: 1-3%, fatliquoring: 2-6%
Woolen leather in one: add 1-2g/1 when retanning

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.

Sulfitated natural oil and lanolin

Synthetic fatliquor