Printed fabric pattern on the part of the law without showing deep color dots or small thin line, called color point.

Reason:

(1) when the modulation printing paste, pigment paste is not fully dissolved open mesh screen printing paste filtered or squeeze too much power, so that those who did not open the paint particles dissolved corporation and distributed through the mesh Indian slurry. Paste printed on the fabric, the pattern will be part of many tiny colored dots darker color when printing paste dissolved stir not open those large corporations scraping paint particles forming a fine dark lines printed.

(2) pigment printing paste to place a long time and has produced precipitation, some of the paint particles knot together with paste is printed on the fabric will produce color point phenomenon.