How many years can aluminum curtain wall panel be used? How long can aluminum veneer last?

Some decoration company customers often ask me how many years can aluminum veneer curtain wall be used? At that time, I didn't know how to answer. After all, when I heard about made in China, it would not take many years!What's more, there are always some customers who are greedy for low price because of their interests. They give those cottage aluminum veneer processing workshops the opportunity to live in the cracks of regular manufacturers! As a result, the quality of aluminum veneer curtain wall is uneven. Who can guarantee this kind of family workshop styleHow long can aluminum veneer last?

However, we honglv building materials is a thinking company. Since customers will worry about the service life of aluminum veneer, it must be inferior aluminum products. The impact on this market has hit the building decoration companies and owners' confidence in aluminum veneer curtain wall products!

After our analysis: "if the major manufacturers in the production process of aluminum veneer curtain wall, as always, the use of high-quality aluminum plate raw materials, then the remaining only surface treatment, can affect the life of aluminum panel curtain wall."

如果坚持采购优质的铝板材料和表面涂层的话，正常使用20年真的不是问题，可关键的是作为装饰产品，表面褪色，变色，甚至漆面脱落 这些都是直观的问题！直接影响装饰效果！

所谓表面处理，就是板面的喷涂烤漆等，主要有“Fluorocarbon spraying、Polyester spraying、Powder spraying”！

标题里写的用多少年，主要是表面涂层几年不会褪色或者变色，腐蚀等，事实上除了昂贵的搪瓷铝单板之外，普通铝板面唯一的防腐蚀保护层就是油漆而已！ 所以表面喷涂是铝单板能用多久的重要工艺！

It is not that we are unpatriotic. Environmental protection and durability are the cornerstone of our enterprise to become a century old brand. We want to make a long-term agreement and witness with all customers, so that customers will not regret their choice after many years!For our ideals and goals, those who are greedy for cheap customers, we are not willing to serve, because in our eyes, the signboard of the enterprise is our life! This is a feeling, there will always be high-end designers and architectural decoration companies understand us!

下面我分别介绍一下三种涂层的正常质保时间：

Fluorocarbon spraying

我们经常提到的氟碳铝单板，顾名思义就是用氟碳(PVDF)喷涂的，耐高温180-260℃，耐低温-200℃ 室外正常使用在15到20年左右。

Polyester spraying

Polyester aluminum curtain wall panel is made of polyester (PET) spraying. It is a kind of high polymer. It has high temperature resistance, weather resistance, friction resistance and stability. The outdoor warranty is about 10-15 years.

Powder spraying

粉末喷涂铝单板是最常用的一种，用静电附吸原理让粉末均匀的吸附于铝板表面，经过高温烘烤固化，比传统喷漆工艺好很多，室外质保时间5到8年左右。室内10-15年！