一、光铝卷经过清洗、铬化、辊涂、烘烤等加工后，铝卷表面附有各种颜色的油漆涂层，也就是彩涂铝卷。

1、 After cleaning, chrome plating, roller coating, baking and other processing, the surface of the aluminum coil is coated with various colors of paint, which is also known as color coated aluminum coil.

二、彩铝因其质地轻、颜色鲜艳、容易加工成型、不生锈等优点，被广泛应用于保温板、铝幕墙、铝镁锰屋面系统、铝天花板等诸多领域。

2、 Color aluminum is widely used in insulation boards, aluminum curtain walls, aluminum magnesium manganese roof systems, aluminum ceilings, and many other fields due to its advantages of light texture, bright colors, easy processing and shaping, and non rusting.

三、涂层特点，因加工过程与使用目的不同，可以简单地分为：表面涂层的油漆，分为聚酯（PE）涂层铝卷与氟碳（PVDF）涂层铝卷；环氧辊涂铝卷。甚至有双面都涂氟碳的情形。

3、 The characteristics of coatings, due to different processing and usage purposes, can be simply divided into: paint for surface coatings, divided into polyester (PE) coated aluminum coils and fluorocarbon (PVDF) coated aluminum coils; Epoxy roller coated aluminum coil. There are even cases where both sides are coated with fluorocarbon.

彩铝卷的特性

The characteristics of colored aluminum coils

★平整性：表面没有复合高温压痕。板面无残余应力，剪切后不变形。

★ Flatness: There are no composite high-temperature indentations on the surface. The board surface has no residual stress and does not deform after shearing.

★装饰性：涂木纹、石纹，有逼真的实物质感，有鲜活的天然美感。图案随意而做，给客户广泛的个性选择，能丰富产品的人文内涵，给人们更多美的享受。

★ Decorative: Painted with wood and stone grain, it has a realistic physical texture and a lively natural beauty. The pattern is made arbitrarily, providing customers with a wide range of personalized choices, which can enrich the humanistic connotation of the product and give people more beautiful enjoyment.

★耐候性：接涂、高温烘烤而成的烤漆花纹，光泽保持度高，色彩稳定性好，色差变化极小。聚酯漆质保10年，氟碳漆质保20年以上。

★ Weathering resistance: The baked paint pattern formed by coating and high-temperature baking has high gloss retention, good color stability, and minimal color difference changes. Polyester paint is guaranteed for 10 years, while fluorocarbon paint is guaranteed for more than 20 years.

★机械性：产品具有装饰板所需的抗弯、抗折强度，在四季气候状态下，风压、温度、湿度等因素的变化，不会引起弯曲、变形、膨胀等。

★ Mechanical properties: The product has the bending and bending strength required for decorative panels. Under the seasonal climate conditions, changes in wind pressure, temperature, humidity and other factors will not cause bending, deformation, expansion, etc.

★环保性：抗盐碱酸雨腐蚀，自身不会因腐蚀产生毒菌，不释放任何有毒气体，不造成龙骨和固定件锈蚀。

★ Environmental friendliness: resistant to salt alkali acid rain corrosion, does not produce toxic bacteria due to corrosion, does not release any toxic gases, and does not cause corrosion of keels and fasteners.

彩涂铝卷的应用

The application of color coated aluminum coils

彩涂铝卷有着丰富的颜色范围，不论是民用住宅，大型商业网点还是大型会展中心，彩涂铝卷都能为之增色。良好的可塑性和机械加工性能使其成为各种建筑造型的理想材料。彩涂铝卷已经为建筑师、设计师和业主提供了实现个性化的外墙和天花的 色彩空间，同时也是建筑造型理想的材料。不论是多功能的大型建筑物还是独特创意的新式建筑，彩涂铝卷总能满足现代和古典建筑风格的不同要求，将建筑打扮得多姿多彩。

Colored aluminum coils have a rich range of colors, which can enhance the color of residential buildings, large commercial outlets, and large exhibition centers. Its good plasticity and mechanical processing properties make it an ideal material for various architectural forms. Colored aluminum coils have provided architects, designers, and homeowners with personalized color spaces for exterior walls and ceilings, and are also an ideal material for architectural design. Whether it is a multifunctional large building or a unique and creative new style building, colored aluminum foil can always meet the different requirements of modern and classical architectural styles, dressing the building up in a colorful and colorful way.

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