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Fluorocarbon spraying

Fluorocarbon spraying process principle

Fluorocarbon spraying is also a kind of electrostatic spraying, which belongs to the method of liquid spraying. The fluorocarbon spray coating used is a coating made of polyvinylidene fluoride resin baking as the base material or with metal aluminum powder as the color material. There are suspended and semi-suspended types. The suspended type is the pre-treatment and spraying of the aluminum material, and the aluminum material is suspended during the curing process. The high-quality fluorocarbon coating has metallic luster, bright color and obvious three-dimensional effect.

Fluorocarbon spraying process

Surface pretreatment - spraying - multi-layer spraying - curing treatment

Advantages and disadvantages of fluorocarbon spraying

Excellent anti-corrosion performance, thanks to excellent chemical inertness, paint film resistance to acids, alkalis, salts and other chemicals and various chemical solvents, providing a protective barrier for the substrate; fluorocarbon sprayed surface has high hardness, impact resistance and buckling resistance , Good wear resistance, showing excellent physical and mechanical properties.

Maintenance-free, self-cleaning, fluorocarbon coating has extremely low surface energy, surface dust can be self-cleaned by rainwater, excellent hydrophobicity (maximum water absorption rate is less than 5%) and oil repellency, extremely small friction coefficient (0.15 — 0.17 ), will not stick to dust and scale, and has good antifouling properties. ,

Strong adhesion——It has excellent adhesion on the surfaces of metals such as copper and stainless steel, plastics such as polyester, polyurethane, vinyl chloride, cement, and composite materials. In a 60-degree gloss meter, it can reach more than 80% of high gloss.
Super long weather resistance - The coating contains a large number of F--C bonds, which determines its super stability, no chalking, no fading, and a service life of up to 20 years, which is better than any other type of coating. usage performance. Excellent workability - long storage period and convenient construction.

The disadvantage is that due to its chemical properties, it is easy to produce volatile substances, and its gloss retention and hardness are slightly weaker.

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Company Profile

Jiangyin Longkang Metal Products Co., Ltd. is located in Zhouzhuang Town, Jiangyin City - the largest aluminum extrusion profile production base. Covering an area of more than 35,000 square meters with more than 350 employees. We focus on metal customization, special-shaped aluminum profiles, aluminum profiles, aluminum tubes, rail transit series, doors and windows aluminum profiles, heat sinks, CNC processed aluminum profiles, interior decoration series, bending series, etc. We also have precision anodizing and various surface treatments, such as PVC film, wood grain, electrophoresis, powder coating, anodizing, etc. After more than 20 years of development, The company has become a modern aluminum production enterprise with perfect quality management system.

The company has the ability to develop and design molds independently, we can produce any extruded aluminum profiles according to your mechanical drawing or sample. Longkang has 10 extrusion production lines (600-3500 tons), one automatic oxidation electrophoresis production line, vertical and horizontal spraying production line per each, and a variety of advanced supporting production, processing and testing equipments. There are also CNT digital control drilling and milling machine(CNC), double head saw, hydraulic saw and punching machine in our processing workshop. The complete technological process can benefit to reduce the production turnover times for semi-finished products, to avoid the damage during transportation, improve the production efficiency, reduce the cost of production,and to ensure the quality and delivery time.

Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial principle. Attributed to the backup of a dedicated technical team, filled with wide and profound knowledge and practice in aluminum profile and world trade for 20 years, the company owns rich experience in product quality control and profile physical properties such as Hardness, Stretchability, Flatness, Straightness, and Tolerance etc. In line with the principle of sharing the preferential cost and joint development, the company has formed an interest community for years with its customers at home and abroad. Sincerely to build up a pleasant mutual trust, cooperative, win-win and value-added sustainable partnership is what we are achieving to grow together with you!

FAQ

Q: What color can the wood grain be?
A: Our most popular colors are Western Red Cedar, Australian Cedar, Jarrah I, Jarrah II, Chestnut, Bush Cherry, Bush Wood, Western Wood, Snow Gum, etc. If you need any other color, we can provide the color according to you.
Q: Are you a trading company or a manufacturer?
A: We are a manufacturer providing OEM/ODM services.

Q: What is your MOQ?
A: Usually the MOQ for each sign aluminum extrusion profile is 500kg, but it will vary according to the size