Printed materials of the nozzle printing solutions When printing a large area on the ground or a flat screen, the printed product will have four looming second half of the circle ring, rubber ring the size of feeder nozzle similar to nozzle that is printed. The latter part of the printed product is not...
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Solution of shallow flow of paper yarn “Fiber” is the basic material, constitutes a general paper, while the fiber must be a vegetable fiber, if the wool, silk and other animal fibers are made of thin material, though with a variety of functions and features of paper does not call it ” paper “,...
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Water on Paper Properties A meaning     Water is the water content of paper, that is, after drying method in accordance with regulations, paper, a reduction in the weight (mass) and the sample weight (mass) ratio, generally a percentage (%) indicated that moisture content of printing paper usually between 4% -7%.     Two testing...
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Cause of printed fold Fold  according to the state distribution of printed materials can be divided into large folding, small folding, straight off, and branch folding patterns and other types, mainly by mechanical and paper itself, causes, in particular, thin printing paper, the more prone to fold. To prevent the printed fold, regulating the...
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