Double-sided machine - flyover tension

Double Sided Machine - Overhead Paper Tension Problems The following figure is due to improper installation of the fly paper guide. The paper guide device is too tight or misaligned. As a result, the paper web is pulled aside, and when it comes into contact with the rubber roller, it rebounds back. This double-sided glue trace is formed on the battered paper. Depending on the severity of the problem, cartons made from this kind of paperboard will have lower adhesive strength, side pressure strength, and carton compressive strength than the average carton.