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Non-woven fabrics are expected to be widely used in all walks of life due to their excellent properties. Non-woven fabrics are reinforced with PP polypropylene or other plastic particles after melting. When people buy it, its appearance can usually determine whether people want to buy the material. Non-woven fabrics can be colored by adding color masterbatch. To achieve a bright look, what details need to be done:
1. Sufficient stress
The thickness of the non-woven fabric is usually different due to different uses, so the pressure should be adjusted according to the thickness of the non-woven fabric to prevent the phenomenon of weakening, not being bright, and easy to wrinkle. At the same time, adjusting the different colors, color patterns, depth, etc. of the non-woven fabric can make the non-woven fabric brighter.
2. Control the temperature
The woven fabric should not contain a lot of water droplets or steam-, but the film temperature can be increased appropriately. The temperature of the electric heating steel drum should be adjusted according to the covered product such as non-woven fabric.
3. Clean the roller
The roller is in direct contact with the surface of the non-woven fabric, also the separation distance, a lot of adhesive is directly heated and pressed on the roller, which accumulates over time. If it can be cleaned regularly, it will produce good quality, high-quality, shiny, non-woven fabrics.
Some manufacturers ignore its surface because they focus too much on quality while making non-woven fabrics. However many users often pay attention to its appearance when they see the material. Therefore, improving the production of bright non-woven fabrics is also an important factor in improving the company's performance.
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