Silk screen printing plate printing endurance
Screen printing screen printing blocks of resistance to seal force India force is the ability to screen plate can withstand the number printed.There are many influence factors in resistant seal force, from the Angle of plate making, mainly depends on the plate itself the degree of resistance to mechanical and chemical forces and its fastness film combined with silk screen.General can improve the resistance to print through the following way:
1, want to choose products that meet the needs of the characteristics of the photosensitive adhesive products adapted to dye paste or other pigment;
Secondary exposure technology on 2, plate-making, let the network version of the film on the full exposure, improve the intensity of light crosslinking;
Proper use of 3, curing agent, fully grasp the curing temperature and time, ensure the film can be cured completely, improve wear resistance;At the same time, the plate printing endurance should be adapted to screen printing orders to.Some only print a few dozen of resistance, some more than thousands of, this needs us depending on the reasonable choice printing plate-making materials and methods, in order to reduce waste and improve efficiency.