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Ammonia-free environme←₹∏§nt-friendly deash agent

DEMARTAN PG does not contain free formaldehyde,¶♦ ≠ environmental performance in line wi↑₩th EU standards. DEMARTAN PG is very suitable‍₹→£ for pre-tanning and re-tanning of leat>‍& her requiring soft finished leather.

Keywords: Ammonia-Ω↓free environment-friendly deash agent

Classification:

Leather auxiliaries

Inquiry

Product Performance

DEMARKAL F is a buffered organic≥∏✔ acid mixture.
DEMARKAL F can gently and quickly♣≥∞ remove ash through the cross-section, formingα& soluble calcium salts that are easy to remove,₹φ♥φ will not cause large PH fluctuatioΩ•ns, and avoid the re-fixation of acid swelli≈εδ<ng and skin scale.
DEMARKAL F can make the grain surface more clearπ₽α∞, detailed and smooth.
DEMARKAL F can improve the absorptiλ•on and exhaustion rate of chromium and★€α reduce the total amoun<±β£t of ammonium in wastewater®↔₩>.
DEMARKAL F is very effective in reducing the gro ≈"☆wth lines and neck lines, ∏ $₩thereby increasing the leathe"€↓₹r yield.
DEMARKAL F is suitable for the deas£'hing of all kinds of ash skin, especiallyε∏↓ for the deashing of the skin of the piece ash>¶ skin process.

Application Reference

Cowhide full thickness ski♥©n deashing: 1.5-2.5 rotation for®π≥÷ 120 minutes
Dust removal of gray≥ ∏ leather: 0.8-1.5 rotation for 12§≥0 minutes
Calfskin sheepskin deashing: 0.5-1.0 ≠★‌€rotation for 120 minutes
Pigskin deashing: 0.•¶8-1.5 rotation for 120 minutes

Packaging and storage

120kg plastic drum packaging; keep awa¥∑y from moisture, avoid direct sunlight, such as k₩×eeping the original packaging and reasonable ♦∑£storage methods, the $Ωδvalidity period is 1÷→¥2 months. This product is non-dang™↔erous goods, according to the ordina‌∑∏ry goods storage and transportati¶ ✘$on.

Efficient wrinkle-removing enviro"≠€♠nmentally friendly leaching ↕₽agent

Efficient and environmen≠♦t-friendly wet-back additives

Efficient and environment-friendly wet-back a✔↓∑dditives

Efficient and environment-friendly wet-back addit§‍©♥ives

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