颜色选错，为什么彩钢卷的使用寿命大大降低

天物彩板新产品——粉末喷涂彩板，使用年限是普通聚酯彩板的6倍，欢迎拨打网站上方电话咨询

目前，世界上约75%的彩钢卷用于建筑，我国超过90%。在建筑市场上，从原来的百叶窗到现在的室外装饰幕墙。随着钢板和涂装技术的发展，彩钢板卷在建筑中的应用越来越广泛。但彩钢卷主要是薄板，主要用于建筑围护领域，因此一般不是结构部分，但采用高强度、厚规格的大跨度拱板也起到了结构部分的作用。

彩色涂料绿色建筑新材料
与传统的混凝土等建筑材料相比，彩钢卷满足了绿色建筑材料的要求。是一种造型美观、造型新颖、色彩丰富、装饰性强、组合灵活、建筑风格多样的环保材料。
强度高（屈服强度高达550MPa），皮肤刚性好，防水性能好。
抗震性能：由于彩钢板卷在屋面上长方向连续铺设，扣件连接。该材料具有钢材强度高、韧性好、延性好等优点，可用于不同方向的地震力。与其他建筑材料相比，具有明显的脆性和不变形的优点。另外，由于楼顶重量较轻，整个建筑的重心下移，有利于减少震害。
工厂预制可使精度在2 mm以内，比传统现浇混凝土施工精度高3-4倍，减少施工浪费。

At present, about 75% of the color steel coils in the world are used in construction, and more than 90% in China. In the construction market, from the original louver to the present outdoor decorative curtain wall. With the development of steel plate and coating technology, color steel coil is more and more widely used in architecture. However, color steel coil is mainly thin plate, which is mainly used in the field of building envelope, so it is generally not a structural part, but the use of large-span arch plate with high strength and thick specification also plays a role in the structural part.

Color coating new green building materials
Compared with traditional building materials such as traditional concrete, color steel coil meets the requirements of green building materials. It is a kind of environmental protection material with beautiful shape, novel shape, rich color, strong decoration, flexible combination and diverse architectural style.
High strength (yield strength up to 550MPa), good skin rigidity and waterproof performance.
Seismic performance: as the color steel coil is continuously laid in the long direction on the roof, the fastener is connected. The material has the advantages of high strength, good toughness and good ductility of steel, which can be used for different directions of seismic forces. Compared with other building materials, it has obvious advantages of brittleness and non deformation. In addition, due to the light weight of the roof, the center of gravity of the whole building moves down, which is conducive to reducing the earthquake damage.
Factory prefabrication can make the accuracy within 2 mm, 3-4 times higher than the traditional cast-in-place concrete construction accuracy, and reduce construction waste.