Products Case

The application of black wire cloth in plastic pellet extruders
The application of black wire cloth in plastic pellet extruder is mainly reflected in the following aspects:
1、 Filtering function
During the extrusion process of plastic particles, black wire cloth is commonly used as a filter mesh or filter bag. Its mesh holes are uniform and the mesh surface is flat, which can effectively filter out impurities, unmelted particles, and other foreign objects in the plastic melt.
2、 Enhanced effect
Black wire cloth can be used as a reinforcing material in some plastic particle extruded products that require reinforcement. It can be compounded with plastic to enhance the strength and modulus of the product, thereby improving its overall performance.
3、 Conductive effect
Due to the presence of conductive materials such as carbon in black wire cloth, it can also be used to manufacture plastic products that require conductivity. For example, in anti-static packaging materials for electronic devices, black wire cloth can exhibit good conductivity and protect electronic devices from electrostatic interference.
4、 High temperature resistance performance
During the extrusion process of plastic pellets, the temperature of the melt is usually high. The high temperature resistance of black wire fabric ensures that it can maintain good filtering effect and service life even at high temperatures.
Scope of use of black wire cloth
Extrusion granulation: In plastic granulation production lines, black wire cloth is used to filter and recycle impurities in plastics.
Extrusion of pipes and profiles: When extruding pipes, profiles, and other products, black wire cloth is used to ensure the purity of the melt and avoid surface defects.
Film and sheet extrusion: In the production of films and sheets, black wire cloth helps to improve the transparency and uniformity of the product.
The advantages of black wire fabric
High temperature resistance: Black wire cloth usually has high temperature resistance and can withstand the action of high-temperature melt during extrusion process.
Chemical resistance: Synthetic fiber materials have good chemical stability and are not easily reactive with plastic melts.
High strength: Black wire cloth has a certain strength and can withstand certain pressure and mechanical wear.
Low cost: Black wire fabric has a lower cost compared to 304 filter screens, with multiple replacement costs on site and convenient and fast replacement.
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