Roller coating colorful aluminum coil: (coating with PE or PDVF) Thickness: 0.05 to 1.0mm Width: Within 1, 600mm Color: According to customer’s enquiry (supply plain, colorful, wood style, marble and granite style) PE can be used for 10 years, PVDF can be used for 20 years. Figure is rolled with PE or PVDF after baking under the high temperature about 224 to 255 degrees Celsius, it shows so natural and vivid. We have a patent of roller coating technology, can supply colorful and various patterns which is filled with different cultures according to the customers requirements. Wood and stone, marble and granite style available. Durability: It has advantages, against fading, soaking and brushing, PVDF can lasts over 20 years whenever on rainy day, sunny day or on blowy and humid days.