June 2009

Product of the month June 2009: LEVADERMŽ dyestuffs liquid N

 

LEVADERM® dyestuffs liquid N are anionic dyestuffs in aqueous-organic solution which can be used for drum and through-feed dyeings. They are applied in the wet processing and for spray dyeing, special effects and top coats in the finishing.

 

With the exception of LEVADERM® Lemon liquid N 01 and LEVADERM® Blue liquid N, all the LEVADERM®  Dyestuffs liquid N are metal complex dyestuffs.

 

LEVADERM® dyestuffs liquid N form a strong leather / dyestuff

bond, resulting in good fastness to water spotting and no tendency to migration on drying. They are therefore particularly suitable for this application.

The fastness properties of leathers dyed with these dyestuffs by the through-feed method are largely comparable to those of a drum dyeing and meet the requirements for upper leather.

 

Please have a look on our new _LEVADERM® - Liquid Dyestuffs colour chart !