Water jet cutting technology has been used for several decades to perform paper cutting. In fact, this process supersedes the development of the abrasive waterjet used to cut harder materials such as stone, glass, and metals. Unlike abrasive waterjet cutting, however, only pure waterjet is used to cut paper and foods. The clean, very thin waterjet stream (thinner than a strand of human hair) does not cause the material being cut to absorb water, maintaining the integrity of the paper. The technology also does not create heat-affected zones while precisely cutting with speed. Thus, the efficiency of the process makes cutting with water jets an effective solution for paper manufacturers.
In the early 1970’s the first paper cutting water jet system was used for paper manufacturing at Alton Boxboard in Alton, IL. Pure water jets were also used to cut paper-based materials and honeycomb for the aerospace industry. Waterjet cutting is very versatile and doesn’t discriminate in what is being cut! Paper thin materials, paper tissues, boxes, protective poly coating paper, corrugated cardboard, foam, paper sheets, food service paper, industrial packing paper, excelsior cushioning, bags, Tyvek, waxed paper, as well as food, and rubber can be cut just as swiftly as thin carpet. Because the diamond orifice is used to maximize cutting life, typically the size of the stream is a width of a human hair at speeds up to 3,000 feet per second. There is no water absorption during the slitting of paper products when water jets are used. Because the diamond orifice is used to maximize cutting life, typically the size of the stream is a width of a human hair at speeds up to 3,000 feet per second. There is no water absorption during the slitting of paper products when water jets are used.
Advantages of Paper Water Jet Cutting
• Ideal for stacking materials depending on density of product.
• Cutting nozzles can be stationary allowing paper materials fed through conveyor.
• Safe for the Environment; no airborne dust and cleaner for paper products
• Omni-directional cutting. Minimal tolerances. No wasteful raw materials.
• Cutting heads do not have to be changed out during manufacturing avoiding aggravating delays.
• Minimal set up for automated cutting process and minimal downtime for quick seal change.
• Precision Cutting
• Small cutting kerf
• No blade sharpening
VICHOR Waterjet is your best choice for paper water jet cutting!