All Metalline’s PPC aluminium products are renowned for their functionality and can be obtainable in every RAL or BS colour. ‘PPC’ stands for polyester power coated, which is a colouring process used within architectural fabrications to achieve bold and bright finishes, including a full range of metallic colours.
Polyester powder coating is a type of dry coating which makes an alternative to conventional liquid paint. It is applied to architectural fabrications electrostatically and then left under heat to allow it to form a protective ‘skin’. By using this electrostatic powder process, we ensure that fabrications of any size and shape can achieve an even finish.
Aluminium is a metal that is commonly powder coated to give it a durable finish and decorative appearance. Powder coating is a three-step process that includes preparation, appliance and treatment.
Due to being designed specifically for external use, polyester powder coating leaves really hard finish that is much tougher than normal paint. Strong corrosion resistant properties make it both extremely durable and long lasting.
By choosing PPC aluminium you ensure a superior finish. Polyester Powder coating is designed to eradicate any imperfections such as drips, which are common with painted finishes. It also achieves outstanding colour retention in outdoor exposure where heightened weather resistance is required.
PPC aluminium products are an excellent choice if you’re looking to make your project as environmentally friendly as possible. It is considered to be both more energy and material efficient than other colouring techniques.