Aug. 06, 2024
ZENWIN color coated aluminum coil roll has the properties of high mechanical strength and easy forming of steel materials, and good decoration and corrosion resistance of coating materials. ZENWIN Color coated coills are widely used in various industries such as architecture, household appliances, automobiles, furniture and light industrial products.
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ZENWIN Pre-coated aluminum coil is made of aluminum alloy after processing. Compared with ordinary aluminum coil, it has more advantages in aesthetics and better decorative effect. ZENWIN painted aluminum coil can also be divided into many different types.
1. ZENWIN Polyester Coated Aluminum Coil (ZENWIN PE coated aluminum coil): The polyester coating formed by repeated baking on the surface of the aluminum plate can form a solid continuous solid film with protective decorative properties. It is a UV-resistant coating. ZENWIN's Polyester resin is a polymer monomer containing ester bond in the main chain, adding alkyd resin. The UV absorber can be divided into Matt and high gloss series according to gloss. It can give colorful aluminum products rich color, and has good gloss and smoothness, as well as superior texture and feel, it can also increase the sense of hierarchy and three-dimensional. Protects objects from exposure to ultraviolet light, wind, rain, frost and ice; coatings protect them. It is especially suitable for interior decoration and advertising boards.
2. ZENWIN Fluorocarbon coated aluminium coil (ZENWIN PVDF coated aluminum coil): Fluorocarbon coatings are PVDF resins, mainly refers to vinylidene fluoride homopolymer or vinylidene fluoride copolymer with other small amounts of vinyl fluoride monomer coatings. Fluorine / carbonization bond is used in the chemical structure of fluorine base material. The stability and firmness of the chemical structure make fluorocarbon coatings different from ordinary coatings. In addition to the mechanical properties of wear resistance, impact resistance has excellent performance, especially in adverse weather and environment shows long-term anti-fading, anti-ultraviolet properties. After high temperature barbecue, the molecular structure of the coating is compact and has super weatherability. Fluorocarbon coatings can be classified into two types: traditional fluorocarbon and nano fluorocarbon coatings. Especially suitable for public places, indoor and outdoor decoration, commercial chain, exhibition advertising and other decoration and display.
ZENWIN PE PVDF coated aluminum coil is colored by Korea advanced technology and high-precision four-color printing unit.Commonly, there are fluorocarbon coating (PVDF) color coated aluminum, polyester coating (PE) color coated aluminum, and the color is Bright, Realistic, Stable performance, highly corrosion resistance, after special treatment,the surface quality can be guaranteed for 30 years. As its weight per unit volume is the lightest among metal materials, the color aluminum printing sheet is the most popular new building decoration material.
Product Performance of ZENWIN PE PVDF coated aluminum coil
The above parameters are for reference only and the exact data is subject to actual conditions.
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Coil Coatings Benefits
Organic coil coating products are widely used in all aspects, because of its fundamental benefits:
&#; economy: increase capacity and production, reduce production costs, energy consumption, product inventory and financial costs
&#; environmental protection: for environmental regulations, from product design to the regeneration of the entire cycle, the product can fit environmental requirements.
&#; Art technology: the rich colors, different batches of consistent quality, you can get a variety of surface effects, process flexibility is good.
Frequently Asked Questions In Coil Coating Process
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Such as bubbles, orange peel, cratering, stripes, contamination, drawing, ribbons, missing paint, pressure spots,etc.
Mainly related to the construction, coating process and the surrounding environment.
Such as hardness, flexibility, adhesion, curability, color, luster,etc.
Mainly related to the paint curing, pretreatment and other factors.
Common Types of Coil Coating
Caigang paint is known as coil coating or pre-coated (or pre-bake) coatings.
General metal products are later coated metal substrate molding mat, and some are first continuous metal coil coating, high temperature dried and then rolled, and finally press molded into a variety of products need to be processed. These coils can be steel (including galvanized, galvanized aluminum, etc.) and aluminum, which is used in paint Color paint.
Common Types of Caigang Paint
Paint is made of resin, pigments, solvents, additives (adjuvants) four kinds of raw materials, of which the resin Color paint performance play a decisive role, accordingly, can be divided into the following types:
Flexibility, adhesion and mold ability, inexpensive varieties, color, luster selective large, is the most important finish, widely used in interior and exterior building materials, home appliances, and transportation;
Various properties were excellent, especially the outstanding weather resistance, especially durable, but expensive, used for facades, also applies to polluted areas;
As a thermoplastic coating, coating thickness, toughness, formability good, especially resistant, can be used for embossing, it is widely used in serious pollution of the environment, such as ships, tanks and smokestacks and the like;
Light, heat resistance, high hardness and durability, but flexibility, adhesion and moldability relatively polyesters poor, the price is higher than the polyester type, used for facades;
Has good adhesion and corrosion resistance, is generally used as a primer;Others such as modified alkyd resins, acrylic resins and polyurethanes have a certain purpose.
Contact us to discuss your requirements of pvdf coated aluminum coil. Our experienced sales team can help you identify the options that best suit your needs.
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