Products >> Polyester Aluminium Composite Panel

Polyester aluminium composite panel refers to ACP coated with polyester coatings. As a leading aluminium composite panel supplier,ALSTROM is supplying ACP with double side polyester coated, and ACP with one side coated with polyester and the other with service coating or mill finish.

Advantages and characteristics
    - Outstanding color and gloss retention
    - Superior impact and peel strength
    - Excellent surface flatness and smoothness
    - Lightweight, excellent printable surface
    - Various colors and easy to maintain

    - Signboard usage and advertisement boards
    - Building interior wall decoration
    - Decoration and renovation the wall of old buildings
    - Decoration of shop door, interior wall, ceiling, bathroom, kitchen and balcony
    - Alstrom polyester aluminium composite panel is also ideal for using as wallboard and ceiling for tunnels

Technical data of polyester aluminium composite panel

  2mm 3mm 4mm  
Panel weight(kg/m2) 2.9 3.8 4.8  
Aluminium sheet thickness(mm) 0.3 0.3 0.3  
Panel thickness tolerance(mm) +/-0.2  
Panel width tolerance(mm) +/-2  
Panel length tolerance(mm) +/-3  
Panel diagonal tolerance(mm) +/-5  
Aluminium sheet thickness tolerance(mm) +/-0.02  
Paint thickness(Micron) 21-23  
Paint pencil hardness > HB  
Paint toughness 3T  
Impact strength ( 50  
Temperature resistance -50 to + 90  
Peel strength(180°) > 5 Newton/mm  
Boiling water resistance 2 hours without change  
Acid resistance Immersed surface in 2% HCI for 24 hours, without change  
Alkali resistance Immersed surface in 2% Ca(OH)2 for 24 hours, without change  
Solvent resistance 100 times with Dimethylbenzene without change  
Cleaning resistance Over 100 times without change  
Expansion coefficient(100°K temperature difference) 2.4 mm/m  

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