Many glass bottle storage jars will undergo deep processing in order to be beautiful, such as silk screen printing, roasted flowers, etc. However, in recent years, glass jar containers exported to the European market must require lead-free chrome flower paper when roasting flowers, which is harmful to the human body and the human body. The environment is harmless and pollution-free. In many glass bottle baking factories, the glass jars with silk screen and water transfer decals are baked together with lead-free chrome flower paper, which will directly affect the lead-free chrome products.
1. Whether it is printing or baking, the lead-chromium-containing and lead-chromium-free ones must be opened separately and cannot be in the same warehouse.
2. When the worker operates, the printing ink and machine must have an independent and complete workshop.
3. After decals on the glass container, the lead-chromium-containing and lead-chromium-free ones must also be separated when they are naturally dried.
4. When entering the oven, do not mix and bake, as high temperature air convection will contaminate lead-chromium products to products with lead-free chrome pattern paper.
