Dyehouse

TRUPON TC

Basis:

Combination of natural and synthetic lubricating materials containing phospholipids.

Uses:

Clothing leather – High soft and smooth articles.

Appearance:

Yellowish viscous fatliquor.

Charge:

Anionic.

Active matter:

57% - 62%.

pH Emulsion 10%:

6,5 -  7,5

Acid stability:

Good.

Hard water stability:

Good.

Chrome stability:

Good.

Light fastness:

Good.

Ageing fastness / yellowing:

Good.

Properties and application</strong</p>

TRUPON TC shows its better performance in the production of leather garment, both on sheep skins and cow hides.

TRUPON TC will produce extremely soft and light leather. Grain will remain firm, clean and smooth but not greasy.

Compared with other similar materials, TRUPOTAN TC provides to the leather improved whiteness and excellent heat yellowing and light fastness.

TRUPON TC could be used alone or in combination with other anionic fatliquors from our range depending upon the leather required. Thanks to its high emulsifying power, TRUPOTAN TC can be combined with raw oils until proportion 1:1.

Thanks to its good chrome stability, TRUPON TC could be used (previously dissolved) in chrome tanning or chrome retanning baths.

TRUPON TC should be prepared for use by adding it to a minimum of 3-4 times its own volume of water at 50 °C whilst stirring.

Storage Stability: TRUPON TC 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 TC may exhibit some settlement which can be rectified by stirring the product thoroughly before use.

HIGHLIGHTS