Raw Materials
Aluminum base material: high strength aluminum alloy sheet |
|
Width | 1220mm, 1250mm, 1500mm |
Length | Any size, recommend 2440mm, 3050mm, 4050mm |
Material Thickness | 3mm~6mm, recommend 4mm |
Alu.Skin Thickness | 0.21mm~0.50mm, recommend 0.30mm and 0.40mm |
Standard Size | 1220mm x 2440mm (4' x 8'); 1500mm x 3050mm (5' x 10') |
Alu.Skin Thickness | 0.21mm~0.50mm, recommend 0.30mm and 0.40mm |
Colors | Factory’s standard 45 colors for reference |
Others | Accept custom size too |
Testing Item |
Standard |
Result |
Unit Weight |
ASTM D792 |
T4mm=5.5kg/m² |
Thermal Expansion |
ASTM D696 |
24-28 |
Thermal Deformation Temperature |
ASTM D648 |
115℃ |
Thermal Conduction |
ASTM D976 |
0.102kcal/m.hr℃ |
Impact Resistance |
ASTM D732 |
1.640kgf |
Adhesive Strength |
ASTM D903 |
0.77kg/mm |
Flexural Elasticity |
ASTM D790 |
4030kg/mm² |
Shear Resistance |
ASTM D732 |
2.7 kgf/mm² |
Wind-pressure Resistance |
ASTM E330 |
PASSED |
Properties Against Water |
ASTM E331 |
PASSED |
This kind of material comprises a polyethylene core between two aluminum skin, the front surface is coated with FEVE paints. Its excellent weather resistance is more suitable for the building’s exterior decoration and curtain wall projects. When compared with the normal PVDF coating, this type of Aluminum composite material can accept the order of Glossy colors.
Building exterior cladding & curtain wall projects: FEVE coated ACM for outside use, excellent weatherproof function. And recommend to use material thickness 4mm or 5mm, Aluminum skin thickness 0.30mm or 0.40mm or 0.50mm.