UV light curing series

The powder coating spraying process mainly includes corona spray and tribo spray. Corona spray is widely used in China and…

1. Coating build-up Causes: 1. The paint is slow to flow. As paint is a thixotropic fluid, there is a…

During the application of water-based wood coatings, it is generally recommended to apply the coating in thin layers and multiple…

1. How can we avoid using toxic lead chromate and lead molybdate without affecting the colour of the paint? Due…

Spot colour ink: it is a pre-mixed specific colour ink, such as fluorescent yellow, pearl blue, metallic gold and silver…

Packaging printing is often the first to print the base colour in order to accentuate the high quality of graphic…

Blending ink is an important work in the colour printing process, which is directly related to the printing quality of…

Precautions for the use of solvent-based inks 01 Solvent-based inks are dangerous goods and should be stored away from fire…

The reaction mechanism between epoxy resins and polythiols mainly involves the interaction between the thiol group and the epoxy group.…

PET film is a polar film with a surface tension of 45-50 dyn without treatment. It is also a film…