Detailed Product Description

PVDF Coating aluminium coilSpecification:Thickness: 0.18-1.5mmWidth: 580mm----1800mmPVDF thickness:>25umColor standard: E < 2 or it is not obvious by eyeballing Pencil hardness: > 2HBCoating adhesive: not lower than first gradeImpact: no any crack (50kg/cm, ASTMD-2794:1993) Buketon: >100 timesBoiling point: no any distortion and color change (in the 99 more or less 1 degreewater, then cooling 2 hours)Corrosive: surface deep in the 5% muriatic acid and 5% NaCL, interior deep in the2% muriatic acid and 2% NaCL, after 48 hours, no changeFeather:1, Pre-treatment material from HenKel &Chemtell from Germany,2, Aluminum: Southwest Aluminum (group) Co.,Ltd.3, Paint: 70% PVDF from PPG or Valspar4, Colors: Can do as your requirementWe are the first one to pass CTC of national testing certification center of building materials.