Aluminum Plastic Composite Plate Extrusion Line

Our company JWELL has ranked first in the extrusion industry for 12 consecutive years, making us one of the leaders in China's extrusion machinery industry. With over 25-years experience of export and manufacture, we’re professional at aluminum plastic composite plate extrusion line and complete technical solutions. Our JWS180 single-screw extruder can reach 800kg/h, conical twin-screw extruder can reach 1400kg/h, parallel twin-screw can reach 2500kg/h.

The final aluminum plastic composite panel produced by our production line can meet the market standard and has the features of smooth surface, uniform thickness, wear resistance, corrosion resistance, anti-static and fire protection (According to the characteristics of different raw materials, the fire rating is different).

Advantages of JWELL Aluminum Plastic Composite Plate Extrusion Line

The Structure of Aluminum Plastic Composite Panel (7 Layers)

Core layer: The main raw material is low-density polyethylene (LDPE), and a small amount of linear low-density polyethylene (LLDPE) will be added to improve flexibility and impact resistance; Flame retardant will be added for those with high requirements to make products fireproof and flame retardant.

Polymer adhesive film: The function of the adhesive film is to bond the aluminum foil and polyethylene core layer after being heated. The main raw materials are LLDPE and EVA or POE mixture. The thickness of adhesive film is generally 0.045mm, 0.05mm, 0.1mm.

Aluminum foil: Customers order aluminum foil with surface treatment according to product use, and the general thickness range is 0.06-0.5mm.

Protective film: It is mainly made of polyethylene and easy to peel, which can protect the surface of aluminum plastic plate from pollution, corrosion and scratch during transportation, storage and use, and protect the original smooth and bright surface, so as to improve the product quality and market competitiveness. The thickness range available in general market is 0.03-0.15mm.

Complete production process: Automatic drying feeder, JWS90/38 single screw extruder, Metering pump, Mold, Vacuum calibration table, Haul off machine, Chipless cutting, PLC control system.

Applications of Aluminum plastic composite panel extrusion line

Aluminum plastic composite plate has the characteristics of beauty, durability, light weight, high strength, good temperature adaptability, good fire resistance, strong acid resistance, good sound insulation, easy maintenance, simple cleaning, etc. It is also a very popular new interior and exterior wall decoration material in recent years because of its low cost and good decoration effect.

Due to many advantages in material performance, aluminum plastic panels are widely used in various architectural decoration, such as ceilings, wrapped columns, counters, furniture, telephone booths, elevators, storefronts, billboards, dust-proof room walls, factory walls, etc. In developed countries, aluminum plastic panels are also used in the manufacture of bus and train boxes, aircraft Compartment wall materials, equipment, external boxes of instruments, etc.

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