Color-coated aluminum coil film is a process of adding a protective film to the surface of aluminum coils. It is usually used in industry and construction fields. The main functions of coating include the following:
Surface Protection from Scratches
During transportation, slitting, bending, or cutting, the coated surface is exposed to contact with machines, tools, or human handling. The protective film acts as a shield against scratches, scuffs, or abrasions, preserving the flawless finish.
Prevent Damage During Transportation
Shipping and storing metal coils involve risks of shifting, vibration, and impact. A protective film helps absorb surface-level damage and reduces the risk of coating defects before the product reaches the customer.
Barrier Against Dust, Oil, and Moisture
A protective film blocks contaminants like:
Dust and airborne particles
Fingerprints or grease from handling
Moisture that can cause spotting or oxidation
This ensures the surface remains clean and ready for direct use.
Enhances Customer Satisfaction
When the film is removed just before use, the end-user receives a clean, scratch-free, high-quality product, reflecting your factory's quality control and care.
Types of coating film
Color coated aluminum coils are generally coated with PVC high-gloss film or PET fantasy color film, which is coated with the special adhesive on the surface of the aluminum coil. It has the advantages of anti-wear, anti-impact, anti-scratch, and anti-oil.
PVC high-gloss film has rich flexibility and glossiness, as well as a variety of colors, and strong anti-fouling and anti-scratch capabilities.
PET fantasy color film has excellent durability (weather resistance, corrosion resistance, chemical resistance) and anti-fouling capabilities, is non-toxic and pollution-free, and has multiple superior properties of UV protection. It also uses the light method, which fully caters to people's yearning for green, advocating environmental protection, and pursuing fashion.
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