建筑装饰材料
2020-03-24 09:51:43
Building and Decoration materials-Color Coated Aluminum Coil and Sheet
Building and Decoration materials
Color Coated Aluminum Coil, painted aluminum coil, colored aluminum sheets
| Color Coated Aluminum Coil & Sheet | ||||
| Thickness | Width | PVDF Thickness | Color standard | Pencil hardness |
| 0.18-1.5mm | 580mm----1850mm | >25um | E < 2 or it is not obvious by eyeballing | > 2HB |
| Technical data | 1, Coating adhesive: not lower than first grade Impact: no any crack (50kg/cm, ASTMD-2794:1993)2, Bend strength: >100 times3, Boiling point: no any distortion and color change (in the 99 more or less 1 degree water, then cooling 2 hours)4, Corrosive: surface deep in the 5% muriatic acid and 5% NaCL, interior deep in the 2% muriatic acid and 2% NaCL, after 48 hours, no change5, Pre-treatment material from HenKel &Chemtell from Germany,6, Paint: 70% PVDF from PPG or Valspar7, Colors: Can do as your requirement We are the first one to pass CTC of national testing certification center of building materials. | |||