Sellatancfxliq Has Developed Chrome Free Tanning Technology.

2010/9/21 15:56:00 53

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R & D Sellatancfxliq Derry

At present, the leather industry is not

Chrome tanning

The demand is increasing continuously, not just auto leather, shoe upper leather and leather leather.

To meet this demand, the company has developed one of several leading companies with chrome free tanning technology.

SELLATANCFXliq

。

This is a special kind of fatty aldehyde tanning agent. It can make the pre tanning of full thickness leather much easier than the glutaraldehyde pre tanning agent currently used.

A new solution for pre tanning of white wet leather and vegetable tanned leather.

Derry

The innovative tanning agent has been improved and the tanning process has been simplified.

Because of its function of restriction, SELLATANCFXliq can permeate the entire cross section of leather easily, and is the preferred pre tanning agent for full thickness skin.

Moreover, it can also ensure that the water is easily squeezed out when the leather is being squeezed, so that the subsequent thickness of the shaving can be controlled more accurately.

Importantly, because of its very low astringency, it can give leather a smooth, meticulous and compact grain with good dyeing properties.

SELLATANCFXliq is stable for electrolytes, and can improve the shrinkage temperature of leather when used for pickling.

Because of this, it can be used for chrome tanning or chrome retanning to improve the softness of leather and reduce the use of chromium powder.

In SELLATANCFXliq, the content of free phenol and formaldehyde is very small, so it can be used to produce environment-friendly leather that can be passed through TFLWhiteLine standard.