JWELL develops the parallel twin screw extrusion line for PET/PLA sheets, this line is equipped with a degassing system, and no need drying and crystallizing unit. The extrusion line has the properties of low energy consumption, a simple production process, and easy maintenance. The segmented screw structure can reduce the viscosity loss of PET resin, the symmetrical and thin-wall calender roller heightens the cooling effect and improves the capacity and sheet quality. Multi-component dosing feeders can control the percentage of virgin material, recycling material, and master batch precisely, the sheet is widely used for the thermoforming packaging industry.
Main technical parameters
| Model |
Extruder model |
Products Thickness(mm) |
Main motor power(kw) |
Max capacity (kg/h) |
| Multi layer |
JWE75/40+JWE52/40-1000 |
0.15-1.5 |
132/15 |
500-600 |
| Single layer |
JWE75/40-1000 |
0.15-1.5 |
160 |
400-550 |
| Highly-efficient |
JWE95/44+JWE65/44-1500 |
0.15-1.5 |
250/75 |
1000-1200 |
| Highly-efficient |
JWE110+JWE65-1600 |
0.15-1.5 |
355/75 |
1000-3000 |
Packaging field
Food packaging: PET sheet is non-toxic, tasteless, hygienic, and safe, can be directly used for food packaging, such as snack bags, tea bags, fruit and vegetable bags, etc., can be moisture-proof, anti-oxidation, to maintain freshness and quality of food.
Pharmaceutical packaging: its excellent barrier properties and chemical stability, can ensure the safety and efficacy of drugs, commonly used in the production of pharmaceutical packaging film, bottles, and so on.
Daily necessities packaging: used for cosmetics, toys, stationery, and other daily necessities packaging, such as a variety of blister packages, folding boxes, plastic cylinders, etc., can enhance the display effect and protection of the product.
Electronic field
Screen protector: High transparency and wear-resistant performance make PET sheets an ideal material for manufacturing cell phone screen protectors, flat TV panel frame film, etc., which can prevent the screen from scratches and abrasion and provide a good visual experience.
Insulation material: with excellent electrical insulation properties, it can be used for motor insulation film, wire and cable insulation layer, electronic and electrical insulation sheet, etc., to ensure the safe operation of electrical equipment.
Other components: can also be used in the manufacture of electronic components of the baseband, flexible printed circuit boards, membrane switches, and so on.
Printing field
Commercial printing: smooth and flat surface, high transparency, good sensitivity, suitable for printing business cards, leaflets, posters, menus, etc., without the need for secondary processing, printing clear graphics, bright colors, rich details, and anti-aging, not easy to deform.
Packaging Printing: Widely used in all kinds of product packaging printing, such as gift boxes, bags, etc., can enhance the aesthetics and attractiveness of the packaging.
Home life field
Daily necessities: It can be used to make garbage bags, inflatable toys, plastic folders, etc. It has good toughness, high strength, and durability, which can meet the various needs of daily life.
Home decoration: can be placed as decorations, its transparency and gloss can add beauty to the home environment; can also be used to make furniture veneer materials, such as cabinet doors, closet doors, etc., with wear-resistant, chemical corrosion-resistant, and other advantages.
Medical field
After nano-micro-molecule technology, PET film can be used as virus isolation film for medical protection products, such as medical isolation clothing, surgical film, etc., its stability is good and can play a good role in protection and isolation.
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