Sell aluminium coated coil/sheet

详情

General Information

It is widely used in decoration building industries, such as Aluminum-plastic composite panel, Wall board outside, Ceiling board and Curtain wall. PVDF coating has properties of anti corrosion, easy cleaning, scrape resistance, and aging against. It is used in kinds of weather conditions and has long life approximately *0 years.

Standard:our products comply with GB/T *********9.

Application

1) Building exterior curtain wall;
2) Decoration reformation storey-addition for old buildings;
3) Shop's door decoration;
4) Advertisement board, display platforms and signboards;
5) Industrial materials, vehicle and boat materials;

Technical Data

Al.specification
1) Alloy grade: A***3 A***0 etc
2) Temper:H*8
3) Aluminium thickness: 0.*5mm~0.*5mm
4) Aluminium width: Standard width: ***0mm and non-standard width is from **0—***0mm
5) I.D.: **0mm, **5mm, **5mm
6) O.D:**0mm to ***0mm
7) Coil: steel core or paper card

Coating specification:
8) Coating thickness: PVDF coating ≧*5 microns by two layer
9) Tolerance of luster: ≤5°(shine≥*0°); ≤*0°(shine﹤*0°)
*0) Coating hardness: >2H
*1) Coating rigidity: ≥HB
*2) Coating flexibility: ≤2T
*3) Resisting wallop: *0kg/cm;No falling lacquer, no rift
*4) Hot water Resistance: No change in 2 hour
*5) Resisting acidity: Property unchanged under 5%HCL / *8 hour
*6) Resisting alkalescence: Property unchanged under 5%NaOH / *8 hour
*7) Resisting MEK: ≥**0 times
*8) Resisting clean: no change ≥****0 times
*9) Resisting milling: ≥5L/μm

Including colors:
Pure white
Ivory white
Flash silver
White silver gray
Flash golden Yellow
Silver blue color
Chinese Red color
Green
Other deep color