Two Popular Uses of The Aluminum Painted Coil

Color coated aluminum coils can be used for decoration and protection of building exterior walls, roofs, walls, windows, etc. It can improve the aesthetics and durability of buildings, and has very good wind and fire resistance. It can also be used for the interior decoration and furniture manufacturing. There are two popular uses: gutter and ceiling.

Aluminum alloy has been used to make rain gutters. The formability of aluminum painted coil is suitable for machine processing. The common alloys are 3105 and 3003. Aluminum coils are usually coated with the same coating on both sides, but often in different color combinations. This allows the customer to choose and install any color finish while increasing the gutters’ performance.

The aluminum ceiling is made of 3xxx (usually 3105) series color coated aluminum coil, with a thickness of 0.7/1.0/1.2mm. Linear ceilings enable architects to design open ceilings using high-performance aluminum. This aluminum strip is strong and durable and suitable for any weather conditions. Additionally, it is lightweight and easy to install.

The coating is a decorative layer of colored aluminum. It is coated with a layer of organic paint on the aluminum coil surface though coating method or electrophoresis method, and is cured at high temperature. It can present various colors and patterns. The current mainstream colors include white, red, blue, silver gray, black,etc. Among them, the white and black trim coil are more often used. Customers can choose different colors according to their own needs through the RAL color card.

After deep processing, painted aluminum coils and plates are exposed to the outside for a long time,especially under ultraviolet radiation, so the coating fades and ages and decomposes. In order to improve the weather resistance of aluminum coils and plates, organic baking coatings such as PVDF fluorocarbon coatings with super weather resistance can be used. PVDF coating is extremely weather-resistant and has been used for more than 50 years, and has passed more than 50 years of outdoor exposure testing in Florida, USA.

The surface treatment quality of color aluminum coils has an important impact on its aesthetics and durability. When purchasing, you should pay attention to the adhesion and wear resistance of the surface coating to ensure that it has a long service life and good decorative effect. Welcome to leave message below to inquire what you need.