Jwell Antomatic Precision Single Layer/Multi-Layer High-Barrier Packaging Co-Extrusion Coating & Laminating Extrusion Machine

• Customization: Available
• After-sales Service: Installation and Debugging
• Warranty: 1 Year
• Model NO.: JW90/33 jW45/30 jW100/33 JW45/30 jW120/33 JW65/33
• Products Width(mm): 900-1500mm
• Prodcuts Thickness: 5-50um 10-40um
• Roller Diametre: 500-700mm
• Calender Roller: Alloy Steel
• Transport Package: Wooden
• Trademark: Jwell Brand
• Origin: China
• HS Code: 8477800000
• Production Capacity: 5000 Sets
• Package Size: 500.00cm * 500.00cm * 500.00cm
• Package Gross Weight: 2000.000kg

Product Description

Introduction

Jwell coating and laminating line is specially designed for aseptic packaging, high barrier materials and precision coatings. It supports single-layer to multi-layer co-extrusion structure, is suitable for laminating multiple substrates such as paper, plastic, and aluminum, and accurately controls the coating process of resins such as LDPE/PP/EAA. With intelligent control and high efficiency and energy saving as the core, it empowers high-end fields such as milk aseptic packaging, pharmaceutical packaging, and digital photo paper, and provides stable and reliable composite material solutions.
 

 

Machine Parameters

 

Main technical parameters
Substrate types	BOPET,BOPP,BOPA,CPP,CPE,paper,foil type,etc.
Type of coating resin	LDPE,LLDPE,PP,EVA,EAA,EMA,EMAA,etc.
Products width	900-1500 mm
Extruder specifications	JW90/33 jW45/30 jW100/33 JW45/30 jW120/33 JW65/33
Roller diameter	φ500-φ700
Working speed	120 m/min-220 m/min
Coating thickness	single layer 5 - 30um, Co-extrusion 10-40um (error≤ ±3% )

Detailed Photos

 

Application

Application Scenario
Covering eight high-end application scenarios:
1. Food and medical grade
    The milk/liquid aseptic packaging line uses multi-layer co-extrusion to ensure zero pollution;
    The pharmaceutical high-barrier packaging line accurately controls the oxygen/water barrier performance;
    The candy/instant noodles packaging line provides strong sealing.
2. Industrial precision grade
    The digital photo paper production line achieves micron-level coating uniformity;
    The pre-coated film/card film line optimizes surface gloss and scratch resistance;
    The toothpaste sheet line meets high-strength composite requirements.
3. Environmentally friendly packaging grade
    The paper cup/lunch box laminating machine supports single-sided and double-sided laminating and is compatible with degradable materials;
    The three-layer co-extrusion line achieves functional stratification through resin combinations (such as LDPE+EAA+PP) to improve barrier efficiency.
 

Breakthrough of four major composite technology bottlenecks:

1. Paper-plastic composite
    Solve the problem of paper base penetration and is used for milk packaging to prevent leakage;
2. Aluminum-plastic composite
    EAA/EMA resin strengthens the adhesion of aluminum foil and is suitable for medical blister packaging;
3. Plastic-plastic composite
    Multi-layer co-extrusion fusion of BOPP/CPP enhances the toughness of food packaging;
4. Paper-aluminum-plastic composite
    The simultaneous laminating process completes the bonding and sealing layer coating at one time, reducing production costs.

 

Company Profile