I am writing to you regarding Glass etching paste. We are conducting extensive tests with screen printing. We need the glass etching paste for screen printing which is done horizontally. I am interested in purchasing a sample of your etching paste. Are you able to send us a sample for testing ? What is the smallest capacity of the sample ? Can the samples be 0.5kg/1kg/2kg ? How soon are you able to send us such a sample ? Is it possible later this year ? Please send me an email regarding this matter.
Thank you in advance for your help.
Best regards
Piotr Grzybczyk