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TRUPON LS

Basis:

Combination of phospholipids and synthetic raw materials.

Uses:

Clothing and upholstery leather, softy shoe upper and bag.

Appearance:

Yellowish viscous oil.

Charge:

Anionic.

Active matter:

approx. 60 %.

pH 10% Emulsion:

approx. 7.2.

Acid stability:

Good.

Hard water stability:

Good.

Chrome stability:

Good.

Light fastness:

Good.

Heat yellowing:

Good.

TRUPON LS produces exceptional softness on clothing leather for both sheep and cow, coupled with a waxy, slightly wet handle.

TRUPON LS will enhance the colour value of dyed leather.

When used on upholstery leather, TRUPON LS will improve tensile strength and the flame resistance.

On suede leathers, TRUPON LS exhibits excellent softness together with outstanding sheen and lustre.

Thanks to its good chrome stability, TRUPON LS could be used (previously dissolved) in chrome tanning baths or retanning baths with chrome and TRUPOTAN EH.

TRUPON LS can be used alone or in combination with other anionic fatliquors depending upon the type of leather required.

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

STORAGE STABILITY: TRUPON LS can be stored for up to one year, if temperatures below 5 °C and above 40 °C can be avoided. On prolonged storage or extremes of temperature TRUPON LS may exhibit some settlement which can be rectified by either warming and/or stirring the product thoroughly before use.

HIGHLIGHTS