Copper Plating Additives


Solar ZPS 1-Propane Sulphonic Acid, 3-(2-Benzothiazolylthio)- Sodium Salt 
Solar SPDS  Bis-(Sodium Sulphopropyl)- disulphideu 
Solar UTPS  Propane Sulphonic Acid, 3-(Aminoimino-Methyl)-thiol 
Solar EPS  1-Propane Sulphonic Acid 3-[(Ethoxy-Thioxomethyl)-thiol] - Potassium Salt
Solar DMPS N,N’-Dimethyl-Dithio Carbamyl Propyl Sulphonic Acid, Sodium Salt 
Solar TH 2 – Thiohydantoin 
Solar MBIS  1 - Propane Sulphonic Acid, 3 - (2-Mercaptobenzimidazolyl) Salt 
Grolite R 304 L  Dye Stuff
Grolite R 307  Dye Stuff


Our recommendations are made in good faith and are based on our skills. However , since the conditions of use of these product s are beyond our control, this information is given on the express condition and agreement that Grauer & Weil (India) Limited, will not be liable to any person by reason thereof. Nothing herein shall be deemed to be a recommendation to use any product in violation of any existing patent rights.