Química Internacional para el Curtido S.L.

Helpa MSA

Tanning auxiliary

Pickling auxiliary easily biodegradable. It enables chrome reduction in tanning. It accelerates the tanning process.

Improves the physical properties of leather. Does not contribute VOC.

Through its use in pickling and in the final fixing of the wet end, it improves chrome exhaustion from tanning and retanning, dyeing and fatliquoring baths.

New generation product that allows us to carry out a more sustainable tanning and retanning process.

Application

It can totally replace the application of formic and sulfuric acids. Also at the end of the wet end and wet white processes, it can be used as a fixing agent, providing the advantages that have been observed and are reflected in the table below.

Properties

Easily biodegradable, non-oxidizing agent that forms much more soluble salts than those generated from sulfuric acid. Does not contribute VOC and low TOC. Odorless. High thermal stability.

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