Slotting spacing of wedding kt board

1.5cm. There is no special equipment for punching kt board. Universal punching shears are used to punch kt boards. If the hole is as large as 1.5cm, the beauty and quality of kt board will be affected by irregular punching. Therefore, the slot spacing of wedding kt board is 1.5cm. KT board is a new type of material, which is formed by foaming polystyrene particles to form the board core and covering the surface with film. The plate is stiff, light, not easy to deteriorate and easy to process. It can be directly used for screen printing (screen printing board), painting (coating adaptability needs to be tested), film-covered adhesive painting and ink-jet printing.