screen printing on 120 grams non-woven fabric

- Nov 06, 2017 -

screen printing on 120 grams non-woven fabric


The use of 40 mesh screen printing on 120 grams non-woven fabric, in the case of using less ink printing, the intensity increases in order from left to right. From the printing effect point of view, the small print strength of the field of blue color ink density of 1.34, complete graphics outline, but the group inked uneven, through the light observation, both inked and not inked non-woven, are more More light through the ink layer. Medium intensity printing ink density of 0.62, pattern outline integrity, but the ink distribution is not uniform, only a small area of the ink, the pattern of low flatness, through the light observation, compared with the low intensity printing, the number of light through increase. Printing pressure is large, the ink density of 1.23, complete pattern of flatness, uniform ink distribution, ink layer thickness, compared to the previous two printing, ink coverage area was significantly increased, and complete. In the light of the observation there is still a small amount of light spot, but the number of non-woven light spot than the medium-intensity printing has a significant reduction. Three print ink drying moderate, about a day completely dry. Bubble three times without printing.
The use of 80 mesh screen printing on 120 grams non-woven, in the case of using less ink printing, the intensity increases in order from left to right. From the printing effect point of view, a small print strength of the field of blue ink density of 1.42, the outline of a complete picture, through the light observation, there is light through the ink, ink layer thickness, ink and substrate wrinkles. Medium-density printing ink density of 1.51, complete graphics contour, ink layer formation, through the light observation, compared with the low-intensity printing, reducing the amount of light through, but still there. Printing pressure is large, the ink density of 1.57, complete pattern profile, high flatness, uniform ink distribution, ink layer thickness, compared to the previous two printing, wrinkles more serious. In the light of the observation there is still a small amount of light spot, but the number of non-woven light spot than the medium-intensity printing has a significant reduction. Three print ink drying moderate, about a day completely dry. Bubble three times without printing.
The use of 80 mesh screen printing on 120 grams non-woven fabrics, in the case of multi-ink printing, printing intensity from left to right an increase of low-intensity printing color block density is 0.73, the outline of a complete picture, but the overall more fuzzy, ink Ink layer is very thin, the ink is low on the substrate, the image as a whole lost ink, printing quality is low, from the light of most areas can be observed through the light. With a medium intensity printing, the density of the color block is 1.47, the outline of the pattern is intact, the overall thickness of the ink layer is averaged, and the surface of the ink layer is wrinkled. When viewed under the light, a small part of the ink layer can transmit light. High pressure printing, ink layer density is 1.57, the shape of a complete pattern, the degree of surface wrinkles greater than the intensity of printing, thick ink layer, ink distribution. Through the light observation, the light can not penetrate the ink layer, the ink drying speed compared with the ink less printed drying speed is slow, one day completely dry. Bubbles did not appear in three passes.
The use of 160 mesh screen printing on 120 grams non-woven fabrics, in the case of less ink printing, printing intensity from left to right an increase of three kinds of print contrast, under the low intensity of the printing color block integrity, ink density 1.50, the surface of the ink layer is very rough, the ink is not completely covered in the non-woven fabric, the pattern edge is rough, observed in the light, a lot of light can be through the ink, ink surface has a wide range of spots. Medium-intensity printing, Mo layer density of 1.15, uneven ink layer, the substrate with less ink, graphics more complete edge, the ink layer from high to high next time, thin ink, and gradually through the ink layer of light. High pressure printing, graphics are not complete, the ink distribution in the uneven printing, ink density 0.97, less ink on the substrate, the light can be completely through the ink layer.
The use of 160 mesh screen printing on 120 grams non-woven fabrics, in the case of multi-ink printing, printing intensity decreased from left to right, the left is a high-volume high-intensity printing, the middle is the high-volume printing, the right is Low-intensity printing. Low-density printing color block density is 0.96, complete graphics, ink surface roughness is low, most of the area under the light rays through the light. Medium intensity printing, the density of the color block is 1.30, the pattern is complete, but the lower half has the phenomenon of losing ink, the thickness of the ink layer becomes thinner from top to bottom. Under the light, the light part of the ink layer can be completely transparent Too High pressure printing, the ink density is 1.07, the pattern is complete, but the ink layer thickness is significantly lower than the first two, most of the ink can not be printed on the substrate, through the light observation, the light can be completely three times the printing ink drying speed Compared with the less ink print drying speed is slow, one day completely dry. Bubbles did not appear in three passes.

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WUXI JINFENG SILKSCREEN MESH MANUFACTURING CO., LTD.

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