1.彩钢板不同底漆的附着力、韧性和耐腐蚀性存在一定差异。环氧树脂与基材的附着力好，耐腐蚀性高，但其韧性不如其他底漆。聚酯对基材有良好的附着力和优良的韧性，但其耐腐蚀性不如环氧树脂。聚氨酯是一种综合性能良好的底漆。彩钢板的底漆通常由供应商根据生产工艺、应用、使用环境的腐蚀性以及与面漆的匹配关系来选择。
the adhesion, toughness and corrosion resistance of different primers of color steel plate are different. Epoxy resin has good adhesion to substrate and high corrosion resistance, but its toughness is not as good as other primers. Polyester has good adhesion and toughness to the substrate, but its corrosion resistance is not as good as epoxy resin. Polyurethane is a kind of primer with good comprehensive properties. The primer of color steel plate is usually selected by the supplier according to the production process, application, corrosion of the service environment and the matching relationship with the finish paint.
2.彩钢板的耐蚀性通常随涂层厚度的增加而提高。订购时，涂层厚度应根据使用环境的腐蚀、使用寿命、耐久性等因素确定。
2. the corrosion resistance of color steel plate usually increases with the increase of coating thickness. When ordering, the coating thickness shall be determined according to the corrosion, service life, durability and other factors of the service environment.
彩色涂层板的功能由构成彩色涂层板各层的材料提供。钢板层主要承担刚度和强度的作用；本发明的锌镀层具有提高镀层与基体的附着力和防腐的作用；底层应具有耐腐蚀、耐热、耐候、可加工、色调适宜的功能；
The function of the color coated plate is provided by the materials constituting each layer of the color coated plate. The steel plate layer mainly bears the role of stiffness and strength; The zinc coating has the functions of improving the adhesion between the coating and the substrate and preventing corrosion; The bottom layer shall have the functions of corrosion resistance, heat resistance, weather resistance, processability and appropriate color;
彩钢板表面涂层除具有涂层功能外，还具有防粉化、防剥落、耐磨、硬度适中、光泽度和色调等功能。铁模板主要强调外观效果。其组别多样，色彩绚丽，包括金属类、珠宝类、印染类和不规则点阵，突出其造型创意和环境协调性。
In addition to the coating function, the surface coating of color steel plate also has the functions of anti chalking, anti peeling, wear resistance, moderate hardness, gloss and tone. The iron formwork mainly emphasizes the appearance effect. Its groups are diverse and colorful, including metal, jewelry, printing and dyeing and irregular lattice, highlighting its modeling creativity and environmental coordination.
那么在使用彩钢板时，我们应该注意什么呢？
So what should we pay attention to when using color steel plate?
1.彩钢板应安装固定件，用自攻螺钉固定在檩条上，每根檩条上应有固定件。
1. the color steel plate shall be installed with fasteners, which shall be fixed on the purlin with self tapping screws, and each purlin shall be provided with fasteners.
2.在固定件上放置一块彩色涂层板，然后将其与每个固定件的中肋和内肋的底槽压紧，使其完全啮合。
2. place a color coated plate on the fixed part, and then press it with the bottom groove of the middle rib and inner rib of each fixed part to make it fully engage.
3.钢管×3M脚手架搭设2根4m长管道，每根脚手架设4个轮子，便于推进。
3. steel pipe × Two 4m long pipes shall be erected on 3M scaffold, and four wheels shall be erected on each scaffold to facilitate propulsion.
4.应首先在屋顶内层安装彩色涂层板。
4. color coated panels shall first be installed on the inner layer of the roof.
5.根据技术要求，每个波峰用30mm长的专用自攻螺钉固定，螺帽颜色与色板颜色一致。
5. according to the technical requirements, each wave crest shall be fixed with a 30mm long special self tapping screw, and the color of the nut shall be consistent with that of the color plate.
6.铺设绝缘棉，并用专用胶带密封绝缘棉接头
6. lay insulating cotton and seal the insulating cotton joint with special tape
以上就是彩钢板厂家http://www.sdcgy.com为大家介绍的内容，感谢您在百忙之中查看我公司的信息内容，如果您想要了解的更多，欢迎您来电进行咨询!
The above is the color steel plate manufacturer http://www.sdcgy.com Thank you for checking the information of our company in your busy schedule. If you want to know more, you are welcome to call us for consultation!
