Torlin½ glass etching cream st-201, combined screen printing with chemical etching process, has more good qualities in contrast with traditional etching, it can make fine glass art designs or picture creation by using 100-250 mesh size of silk printing with the properties of stable, high quality, fast & strong etching results. It is mostly suitable for a batch production of glass craftworks, office furniture and glass for home decoration etc. 1kg/barrel, 10kg/barrel, 25kg/barrel