Huawei aluminum PVDF Coated Aluminum Coil
The PVDF coated aluminum coil uses PVDF paint of famous brands like PPG, VALSPAR and NIPPON, which goes through duplex or triplex coating and high temperature baking to form 25-35μm thick cured coating. As the PVDF coating provides corrosion resistance, high weatherability, strong adhesion, high self-cleaning capability and is maintenance-free, the aluminum coated coil can remain color fast and durable for 10-15 years.
Technical Specifications of PVDF Coated Aluminum Coil
Aluminum coil width: 200mm-1,590mm
Aluminum material thickness: 0.08mm -1.2mm(±0.02mm)
Outer diameter of aluminum coil: ≤1,200mm
Aluminum coil weight: ≤3,000kg /coil
The aluminum coated coil can be cut into sheets in any size.
Aluminum alloy: 1100 H16, 3003 H18, or others according to customers' requirements.
Features of PVDF Paint for PVDF Coated Aluminum Coil
The fluorocarbon or PVDF paint used for our PVDF coated aluminum coil is made out of fluorocarbon resin, pigment, and additives. Today it is one of the paints that provide the best performance. The PVDF paint is far superior to common paints in terms of weather resistance, salt tolerance, washability, non-adhesiveness and more, and is known as the "King of Paint".
The PVDF paint provides good corrosion resisting property, which results from its great chemical inertness. Resistant to chemical substances like acids, bases, salts, and various chemical solvents, the paint film serves as a protective barrier for our PVDF coated aluminum coil. The protective paint film has high surface hardness, high yield strength, impact and wear resistance, as well as excellent physical and mechanical performance.
The paint is maintenance free and has self-cleaning capability. With low surface energy, good hydrophobic property (water absorption<5%), oil resistance and low friction coefficient within 0.15-0.17, the PVDF coating is extremely stain repellent.
The PVDF paint offers strong adhesion onto aluminum surface.
Due to high stability and great weatherability, the PVDF paint for the PVDF coated aluminum coil has fast color, long lifetime and superior performance compared to any other paint.