Materials:
1) Front side: aluminum roll coated with PVDF or polyester
2) Core: nanometer rubber plastic fireproof materials
3) Rear side: aluminum coated with polyester

Specifications:
1) Aluminum sheet thickness:
a) 0.50 x 0.50mm
b) 0.45 x 0.45mm
c) 0.40 x 0.40mm
d) 0.35 x 0.35mm
e) 0.30 x 0.30mm
f) 0.25 x 0.25mm
g) 0.21 x 0.21mm
h) 0.18 x 0.18mm
i) 0.15 x 0.15mm
j) 0.12 x 0.12mm
k) 0.10 x 0.10mm
2) Panel thickness: 2mm, 3mm, 4mm, 5mm, 6mm
3) Width:
a) 1,220mm (standard)
b) Maximum width is 1,575mm
c) Other widths available upon requests
4) Length:
a) 2,440mm (standard)
b) Up to 6,000mm (recommended)

Features:
1) Super peeling strength
2) Excellent surface flatness and smoothness
3) Superior weather, corrosion and pollutant resistance
4) Even coating, various colors
5) Fireproof, middle layer is manufactured with nano rubber-plastic core
materials, with the oxygen index reaching about 42 (34 - 36 for
imported materials). Its flameproof property is also excellent, and can reach

the same level as that of hard PVC. Having passed evaluation conducted by
the State Quality Supervision and Test Center of Fireproof Construction
Materials, it reached grade B1 (difficult to be burnt) of the GB8624-1997,
no. 20011776 standard
6) Superior impact resistance
7) Lightweight and easy to process
8) Easy to maintain