The coating on the surface of the aluminum composite panel determines the durability of the PVDF aluminum-plastic panel. The coating properties of aluminum composite panels are determined by the layer density and quality. In addition, PVDF aluminum composite panel manufacturers’ coating process is also an influencing factor.
PVDF content standard
PVDF content has a great influence on coatings. If the content is low, the properties of the coating are greatly reduced. To make the aluminum composite panel durable and meet the requirements. Standard cladding of exterior panels should be 70% PVDF resin.
Aluminum composite panel coating material
Coating materials include PVDF resin coating, polyester resin material, and acrylic resin coating. Among them, PVDF coating weather resistance, chemical resistance, and pollution resistance are the best.
JINHU sunshine PVDF aluminum composite panel adopts a high-quality PVDF coating, which has strong weather resistance and excellent acid and alkali resistance.