1. Solution Overview
Traditional PE aluminum composite panel production often faces the following problems:
- Poor bonding between the PE core, aluminum sheet, and adhesive film
- Uneven core layer plasticization
- Poor panel flatness
- Large thickness tolerance
- Warpage during production
These issues lead to problems such as insufficient peel strength and panel deformation in the finished product, failing to meet the requirements of the building decoration industry for high-quality composite panels.
Yaoan provides professional continuous extrusion production solutions for PE aluminum composite panels, achieving high-strength composite, uniform core layer, and high-flatness panel production through an integrated process of:
- Extrusion
- Online lamination
- Precision forming
Production Capability：
- Thickness：1–6mm
- Width：1300–1600mm
2. Material & Application
High Performance PE Aluminum Composite Panel Applications
Applicable Materials:
- PE (Polyethylene) Core Material
- Aluminum Shee
- Polymer Adhesive Film
- PVDF / PE Coating
Product Structure:
Protective Film
↓
PVDF / PE Coating
↓
Aluminum Sheet
↓
Polymer Adhesive Film
↓
Flame-retardant Mineral-filled PE Core
↓
Polymer Adhesive Film
↓
Aluminum Sheet
Application Industries:
Building Decoration Industry
- Interior & exterior wall decoration
- Curtain wall systems
- Advertising boards
- Exhibition halls
- Interior decoration panels
Product Features:
- High bonding strength
- Excellent flatness
- Lightweight structure
- Weather resistance
- Fire-retardant performance
3. Advanced Extrusion Technology
Precision PE Composite Panel Extrusion System
High-performance single-screw extruder:
- Screw diameter: 150 / 170mm
- L/D ratio: 33:1
- High torque drive system
Technical advantages:
- Complete PE plasticization
- Uniform melting
- Stable extrusion output
Precision Flat Die + Three-Roll Calender:
- Coat-hanger die design
- Uniform melt distribution
- Accurate core thickness control
- Improved surface finish
Online Lamination Technology:
- Aluminum sheet feeding
- Adhesive film lamination
- High-pressure bonding
Achieved:
- Strong layer adhesion
- Single-pass finished panel production
Zoned Cooling & Precision Cutting System:
- Stress-relief cooling
- Prevent panel warpage
- Accurate length cutting
4. Advantages
Why Choose YAOAN PE Aluminum Composite Panel Line
High Bond Strength online thermal bonding technology enables:
- PE core
- Aluminum sheet
- Adhesive film
to form a strong bond, improving peel strength and reducing the risk of delamination.
Excellent Flatness & Thickness Accuracy
Precision die head combined with three-roll calendering:
- Smooth panel surface
- Tight thickness tolerance
- Better installation performance
Meets curtain wall and architectural decoration requirements.
Fire Safety Performance
Utilizes:
- Non-toxic mineral-filled PE core
- Flame-retardant formulation
Also considers:
- Processing performance
- Fire safety
High Efficiency & Stable Production
Production Capacity:
- AF-150: 350–450 kg/h
- AF-170: 450–600 kg/h
Advantages:
Continuous operation
- Stable output
- Suitable for mass production
5. Customization
Customized PE Aluminum Composite Panel Production Solution
Panel Thickness & Width
Standard:
- Thickness: 1–6mm
- Width: 1300–1600mm
Adjustable upon request:
- Panel thickness
- Production width
PE Core Formula Customization
Adjustable:
- Flame retardant grade
- Color
- Mineral filling ratio
- Screw & temperature process
Composite Structure Customization
Support:
- Different aluminum thickness
- PVDF / PE coating selection）
- Single-side / Double-side aluminum structure
Automation Configuration
Optional:
- Automatic stacking system
- Edge trimming system
- Protective film laminating system
- Labeling system
