Dyehouse

TRUPON PXL

Basis:

Long chain sulphochlorinated synthetic paraffin.

Application:

Tanning, retanning, nubucks, wool and furskins.

Appearance:

Yellow fluid oil.

Charge:

Anionic.

Active matter:

Approx. 74%.

pH Emulsion 10%:

Approx. 7,3.

Acid stability:

Excellent.

Hard water stability:

Excellent.

Chrome stability:

Excellent.

Aluminium stability:

Excellent.

Vegetable stability:

Medium.

Light fastness:

Good.

Ageing fastness:

Very good.

Properties

TRUPON PXL produces very fine and almost transparent emulsions, showing a high stability to electrolytes, acids and hard water. Emulsions are easily prepared by adding 3-4 times its own volume of warm water at 40ºC-50ºC.

TRUPON PXL can be combined to other fatliquors in order to improve stability to acids, hard or salty water.

TRUPON PXL has a beneficial effect upon the dispersal and distribution of natural fat within the leather. It exhibits a good softness with a dry handle.

TRUPON PXL emulsifies 20-30% its own weight of raw oil.

Application

TRUPON PXL is especially recommended for fatliquoring patent or vulcanised shoe-upper.

TRUPON PXL used as a pre-fatliquor agent in tanning, chrome retanning and/or aluminium baths exhibits very good results on double-face and sheepskins.

Furskins fatliquored with TRUPON PXL show a good softness and a fluffy handle.

Suede and nubuck fatliquored with TRUPON PXL produce clean level shades, even after the buffing process.

Storage Stability: TRUPON PXL can be stored for up to one year, if temperatures below 5ºC and above 40ºC can be avoided. On prolonged storage or extremes of temperature TRUPON PXL may exhibit some settlement which can be rectified by stirring the product thoroughly before use.

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