prepainted aluminum for gutter thickness:as your request width:as your request supply any color you want alloy :3105, 3003
1.widely used: Lidao color coated aluminum coil is used widely in many flieds,such as the ceiling system, the gutter, the roller shutter, the honeycomb, the truck for transportation, the can material and so on.
2.high quality substrate and coating material: all of the substrate are from Southwest China Aluminum Industry Co., Ltd and the coating material is from PPG and BECKER( The content of fluoro resin is more than 70% for the PVDF coating m
3.pre-treatment: our production line is from Henkei, Germany.
4.alloy:A1100, A1060, A3003, A3004, A3005, A3105, A5052 and so on.
5.thickness: Lidao supply the thickness from 0.03mm to 3.0mm.
6.width: the 2350mm is the widest
7.color: any color you want or as your sample ( RAL Standard is also the popular)
8.property:flexibility: T-Bend: 2T
Impact resistance: no cracking and peeling ( 50g/cm3 ASTMD-2794:1993)
MEK resistance: more than 100 times
Pencil hardness:2H
Corrosion resistance: surface deep in the 5% HCL or 5% NAOH for 48 hours , there is no change
9.Quality guarantee: 20 years for PVDF coating.
10.Package :wooden pallet,steel strip,kraft paper , vertical or horzontal ao any other style for the clients.
prepainted aluminum coil
