Description
Here are several ways to determine whether the fluorocarbon coating of fluorocarbon aluminum veneer is damaged:
- Visual Inspection: Directly observe the surface of the fluorocarbon aluminum veneer. Check if there are obvious scratches or cracks on the coating. Even slight scratches may reduce the protective performance of the coating, especially in areas that are frequently subjected to friction or external impact, such as corners and joints. Pay attention to whether the coating is peeling off. Small areas of peeling may gradually expand, affecting the overall protective effect. At the same time, observe whether the color of the coating is uniform. If there is color change, fading, or color mottling, it indicates that the fluorocarbon coating may have been damaged. This is more common in areas that are exposed to sunlight for a long time or have been eroded by chemical substances.
- Touch and Feel: Gently touch the surface of the aluminum veneer with your hand to feel its smoothness. The surface of a normal fluorocarbon coating should be flat and smooth. If you feel that the surface is rough, has a grainy texture, or is uneven, it is likely that the coating has been damaged.
- Water Drop Test: Drop a few drops of water on the surface of the aluminum veneer and observe the state of the water. If the fluorocarbon coating is intact, the water will form water droplets on the surface and will not be absorbed or spread out for a relatively long time. If the coating is damaged, the water may penetrate or spread quickly, indicating that the waterproof performance of the coating has been affected.
- Chemical Reagent Test: Some simple chemical reagents can be used for testing, but pay attention to the safety of the operation and the potential impact on the aluminum veneer. For example, dip a cotton ball in a small amount of absolute ethanol and gently wipe the surface of the aluminum veneer several times. If the coating fades, peels off, or shows other abnormal phenomena, it indicates that there may be problems with the quality of the coating or it has been damaged. However, this method may cause certain damage to the coating, so it should be used with caution.
- Scratch Test: In an inconspicuous area, gently scratch the coating with an object of low hardness, such as a fingernail or a plastic card. If the coating can be easily scratched off or obvious scratches appear, it indicates that the adhesion and hardness of the coating are insufficient, and it may have been damaged. However, this testing method will cause certain damage to the coating and is only applicable when necessary.
- Comparison Check: If there are multiple pieces of fluorocarbon aluminum veneer, compare the appearance and performance of different veneers. If a significant difference is found in a certain piece compared with others, such as color, gloss, etc., it is likely that the fluorocarbon coating of this piece of veneer has been damaged.
FAQ:
Q:How about customized?
A:Our professional R&D team can meet your OEM/ODM requirement.
Q: How about your quality guarantee ?
A: For all our products, we have certificate and product quality test report.If there is any lost caused by us, we will make compensation.
Q : How about sample ?
A : Free sample can be sent within 5 days after confirmation. But shipping cost will be afford by the buyer, it will be refund when order.
Q : Do you have any successful customer example?
A : Yes, please contact us for more details. And the supplier of Asian City in Guangzhou and Guangzhou Baiyun Airport.
About us:
Foshan Qi Aluminum Decorative Materials Co.,Ltd, more than 12 years experience. We are manufacturer of fabricating aluminum perforated sheets, aluminum solid panels, aluminum screen,aluminum facade decorative sheets, aluminum expanded mesh, aluminum ceiling with good quality and fast delivery for more than 10 years to export countries. Our monthly supplying is about 80000 sqms for inside and outside market. Our projects covers five star hotel, high end villas, school, campus, metro station, airport, office building, shopping mall and some other goverment projects. We can provide design, fabrication and installation one stop service for your projects. High precision, quality guarantee, affordable price, globla delivery and considerate service is our basis. We accept OEM/ODM business. We are the experienced specialist on facade solution decoration！！！
