ASA Film Extrusion Line

Description About ASA Film Extrusion Line

Specifications of ASA Film Extrusion Line

ASA Film Extrusion Line Applicaion

ASA film is a film made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins for packaging and film coating. Plastic packaging and plastic packaging products account for an increasing share in the market, especially composite plastic flexible packaging and surface coating of building materials have been widely used. ASA film extruder has the advantages of high weather resistance, impact resistance, aging resistance, UV resistance, corrosion resistance, anti-static, self-cleaning, green environmental protection, and so on; ASA functional film can effectively solve the problems of uneven thickness, white exposure, color difference, scratch and so on; It can greatly improve the product quality and stability, so as to reduce the waste of raw materials and reduce the cost.

ASA Film Extrusion Line Performance and Advantages

The production process of ASA resin film is mainly extrusion traction and stretch molding. The equipment is composed of screw extruder (single and double), die, three roller calender, cooling unit, and winding device. ASA resin particles undergo drying, heating, melting, mold forming, tablet pressing, cooling, film winding, and other processes to produce film products with a thickness of 5-15 wires (80-150um). Because of its outstanding anti-aging properties, ASA films provide by jwell extrusion are widely used in the field of roofing tiles. 

JWELL ASA thin film production line can achieve online thermal recombination at the same time, with uniform thickness, no color difference, and high bond strength. It overcomes the problem of chromatic aberration existing in traditional co-extrusion ASA composite and saves raw material cost.