pvdf coated aluminium sheets
The pvdf coated aluminium sheets refer to the color coated aluminium sheet product which has fluorocarbon coating(PVDF) as the paint. Fluorocarbon coating is a coating of PVDF resin mainly refers to homopolymer of vinylidene fluoride or copolymer of vinylidene fluoride and other small amount of fluorine-containing vinyl monomer. The chemical structure of the fluoric acid base material is bonded by a fluorine/carbon bond. The stability and firmness of this chemical structure make the physical properties of fluorocarbon coatings different from ordinary coatings. In addition to the wear resistance and impact resistance in terms of mechanical properties, it has excellent performance, especially in harsh climates and environments showing long-term resistance to fading and UV resistance. After roasting at high temperature to form a film, the molecular structure in the coating is tight and weather resistant. The general thickness of color coated aluminum sheet is 0.024mm-4.0mm, and the wi...