Sodium Carboxymethyl Tamarind (CMT)

UMAGUM-CMT08

CMT08 is modified tamarind powder, extracted from the seeds of tamarind tree (Tamarindusindica). It is specially developed for printing of Polyester with disperses dyestuff followed by super-heated steam fixation (170°C – 180°C). The Chemical name of CMT is Sodium Carboxy Methyl Tamarind Kernel Powder.

APPLICATION

CMT08 is a textile printing thickener specially developed for printing on polyester with disperses dyestuff followed by superheated steam fixation (170°C – 180°C). This thickener is also suitable for the thermosol process. It is not recommended for premetalised and acid dyes. It displays excellent stability in presence of auxiliaries usually used in printing on synthetic except bi-or trivalent metallic salts. The thickener is compatible with disperse dyestuffs as well as with anionic and non-ionic products. It is especially suitable for the rotary printing process, due to its high grade purity. The excellent flow properties of CMT pest meet all requirements of the different printing machines.

SOLUBILITY

CMT08 is cold water soluble. The use of a high - speed stirrer or of a dissolving station is necessary to prevent the formation of lumps. After a swelling time of at least two hours, the stock thickener is ready for use. A longer swelling time of up to 12 hours will improve the flow properties and homogeneity. Dissolving in warm water or boiling is easily possible and provides an even better homogeneity of the stock paste.

WASHABILITY

Due to its special modification, can be washed off easily even after a previous superheated steam fixation. Perfect removal of the thickener is achieved resulting in a soft handle of the printed fabric and brilliant shades.