It helps to increase the efficiency of dyeing and finishing processes by determining the presence and concentration of sizing agents (starch, PVA, PVAc, CMC, acrylate) used on textile surfaces.

Differentiates starch, PVA, PVAc, CMC and acrylate-based size residues on fabric, verifying desizing performance and pre-dyeing preparation.

Used to check starch, PVA, PVAc, CMC and acrylate-based residues after desizing. A critical test for surface preparation, penetration and shade uniformity before dyeing.