Structure of Prepainted Aluminium Coil PPGL Description:
Prepainted aluminum coil with PVC Film AA3105/3003 is designed for aluminum composite panel ACP . Prepainted aluminum coil with PVC Film AA3105/3003 is hard and everlasting under the blazing sun. You can choose the alloys as your habitation and we will do our best to meet your request
Main Features of Aluminium Coil PPGL:
1) Perfect weather ability, high strength, no special maintenance
2) Convenient construction, short working time
3) Excellent machining heat insulation, sound insulation property and perfect fireproof performance
4) High plasticity, good impact resistance, quakeproof performance and reducing buildings load
5)Goods smoothness, lightweight and rigid, beautiful and cheap
6) Various colors available
7) Simple machining equipments, processing in spot.
Images of Aluminium Coil PPGL:
Aluminium Coil PPGL Specification:
0.022mm to 3.0 mm
Standard width:1240mm; 1200mm
All width: 30mm - 1600mm
Interior dia: 405mm,505mm
2.5 T/coil,3.0 T/coil
Embossed, mill finish, coated; aluminum gutter coil
AS to all RAL color
PE: more than 18 micron
PVDF: more than 25 micron
More than 2h
No peeling or cracking(50 kg/cm,ASTMD-2794:1993)
More than 100
FAQ of Aluminium Coil PPGL:
1.Superior quality of raw material.
2.Reasonable and stable chemical composition.
4.Goode mechanical property.
5.We have the certificate of ISO9001.
- Q:as for heating coil and aluminum sheet, which one is better for heating?
- Both of them have advantage. It depends on the new product type it’s applied. Heating coil: it’s applied in some products with high temperature and large heat release, such as oven and other types.
- Q:is there aluminum oxide on the surface of aluminum sheet after being polished by abrasive paper?
- aluminum will be oxided as aluminum oxide once being exposed in air.
- Q:how to process 0.3mm hole on aluminum material?
- It's bored by drill.
- Q:what will happen when aluminum sheet is put into copper chloride solution?
- the chemical equation of the reaction, 2Al+3CuCl2=2AlCl3+3Cu, the phenomena when aluminum sheet is put into copper chloride solution: there is red solid generating on the surface of aluminum sheet.
- Q:could magnet attract iron with the seperation of rubber and aluminum sheets?
- it does within the range of magnetic force.
- Q:How to press multilayer aluminum sheets (aluminum sheet's thickness: 0.2mm) together and keep them inseperate after pressing?
- resistance welding is a welding method that pressing the materials to be welded in an area between two poles and switching on current. the current will go through the contact surface and agjacent area, producing resistance heat effect which will heatthe materials into melting or plastic state and make the materials be welded together.
- Q:Could copper wire be welded with aluminum sheet?
- Copper wire could be welded with aluminum sheet, and it needs to use low temperature welding method, if copper wire is in the unit of millimeter and aluminum sheet is also in the unit below 1 mm, you can use electric soldering iron to heat it as hybrid welding and choose low temperature welding materials, you can use WEWELDING M51 welding wire and M51-F flux to complete welding. As for the large aluminum sheet, you can take liquefied gas multihole lance as heat source, then choose the same low temperature materials as welding materials, you can use WEWELDING M51 welding wire and M51-F flux to complete welding. Welding fundamentals of these two welding methods: both of them are use heatable heat source to heat the matrix to 179 degree, the melting point of WEWELDING M51, then use matrix’s heat conduction to melt welding wire, completing welding. The process of melting welding wire is the process of smearing the welding wire with flux into welding area, melting welding wire completely depends on matrix’s heat conduction.
- Q:How to polish aluminum sheet to be bright?
- as for polishing, fine grit sandpaper can't polish it into a mirror,but laser cutting can do it.
- Q:is aluminum foil spacer poisonous after heating?
- many baked food will use aluminum foil.
- Q:why does the hardness of 2024 aluminum sheet not increase but decrease after thermal treatment?
- The hardness of 2024 aluminum sheet will decrease after thermal treatment(solution treatment), and it will increase after aging treatment.
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