Solidity And Stable Waterjet Cutting Machine is one of the best choices for cutting PET composite board. PET composite board is a new product made of thin metal plate and filled with PET foam material. Because of the different melting points of composites, the thermal cutting method is not suitable. The traditional machining method is to use mechanical cutting. There are two drawbacks to this cutting method. First, incision injury. There are incision delamination, cracks and burrs on the edge of the incision. Second, layering. The separation between layers of composite material causes the internal structure of the component to become loose, reducing the strength of the component. Waterjet Cutting Machine For Industrial is a non-contact cold processing technology, there is no stratification in the process of processing, the material will not be burnt and hot crack. Ultra-high pressure waterjet cutting machine cuts fast. We cut with a mixture of water and sand. Sand has the effect of grinding, making the cutting surface smooth and neat.