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Pre-Painted PVDF Stainless Steel Sheets

Pre-Painted PVDF Stainless Steel Sheets

Stainless steel paint plate is a decorative or functional plate formed by spraying paint of a specific color on the surface of the stainless steel substrate after special treatment (such as grinding, degreasing, chemical conversion, etc.), and then curing it by high-temperature baking.


  • Brand Name: Hermes Steel
  • Place Of Origin: Guangdong ,China(Mainland)
  • Payment Terms: L/C,D/A,D/P,T/T,Western Union
  • Delivery Time: Wthin 15-20 Working days after received deposit or LC
  • Package Detail : Standard Sea-Worthy Packing
  • Price Term: CIF CFR FOB EX-WORK
  • Sample: Provide
  • Product Detail

    About Hermes Steel

    Product Tags

    What is Paint Stainless Steel Sheet?
    Stainless steel paint sheet is a decorative or functional plate formed by spraying paint of a specific color on the surface of the stainless steel substrate after special treatment (such as grinding, degreasing, chemical conversion, etc.), and then curing it by high-temperature baking.
     
    Main features and advantages of stainless steel paint plate:
    1. Rich and diverse colors and gloss: This is its most prominent advantage. Almost any color (RAL color card, Pantone color card, etc.) and a variety of effects, such as high gloss, matte, metallic paint, pearlescent paint, imitation wood grain, imitation stone grain, etc., can be provided to meet various design needs.

    2. Excellent surface flatness and smoothness: After the spraying and baking process, the surface is very flat and smooth, easy to clean, not easy to hiding dirt, and the visual effect is high-end.

    3. Enhanced corrosion resistance: The high-quality paint layer itself has good chemical resistance (acid and alkali resistance, solvent resistance) and weather resistance (UV resistance, humidity and heat resistance), providing an additional protective barrier for the stainless steel substrate, so that it can maintain a good appearance in more demanding environments. Especially for stainless steel with relatively poor corrosion resistance, such as 201, the paint layer can significantly improve its overall anti-rust ability.

    4. Good scratch and wear resistance: The paint film after high temperature curing has a higher hardness, and is less likely to be scratched or worn than ordinary spraying or PVC film (but not absolutely scratch-proof).

    5. Easy to clean and maintain: The smooth and dense surface makes it difficult for oil, dust, etc. to adhere. Just wipe it with a damp cloth or neutral detergent on a daily basis.

    6. Environmental protection: Modern baking paint processes mostly use environmentally friendly coatings (such as fluorocarbon coatings PVDF, polyester coatings PE, etc.), with low VOC emissions.

    7. Retain some characteristics of stainless steel: such as strength, fire resistance (Class A non-combustible materials), and certain high temperature resistance (depending on the type of paint). 
    8. Cost-effectiveness: Compared with complex processes such as pure stainless steel etching and embossing, or using higher-grade stainless steel (such as 316) to achieve better appearance and corrosion resistance, baking paint is a relatively economical and efficient way to achieve rich colors and surface effects.

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    Parameters:

    Type
    Stainless steel paint plate 
    Thickness 0.3 mm - 3.0 mm
    Size 1000*2000mm, 1219*2438mm, 1219*3048mm, customized Max. width 1500mm
    SS Grade 304,316, 201,430, etc.
    Origin POSCO,JISCO,TISCO,LISCO,BAOSTEEL etc.
    Packing way PVC+ waterproof paper + strong sea-worthy wooden package

    FAQ:
    1. What is PVDF coating?
    A1: PVDF stands for Polvinylidene fluoride. It's a high-performance, fluoropolymer-based resin coating applied to metal sheets (like stainless steel, aluminum, steel, or Galvalume) primarily for architectural building envelopes (roofing, wall cladding).

    2. What is the typical composition of a PVDF coating system?
    A2: A high-quality PVDF system usually consists of:
    1. Primer: Enhances adhesion to the metal substrate and provides additional corrosion protection.
    2. Color Coat: Contains at least 70% PVDF resin by weight (industry standard for premium performance) blended with high-quality acrylic resins and premium inorganic pigments. This layer provides color and UV resistance.
    3. Clear Topcoat (Often used): A protective layer of clear pVDF resin (sometimes modified) that further enhances gloss retention, dirt pickup resistance, and chemical resistance.

    3. How thick is the PVDF coating?
    A3: Total coating thickness typically ranges from 20 to 35 microns (0.8 to 1.4 mils). This is significantly thinner than polyester (PE) coatings but offers much better performance due to the resin chemistry.

    4. What substrates are PVDF coatings applied to?

    A4: Primarily:

    1. Aluminum: Most common for wall cladding, soffits, and architectural elements.
    2. Galvanized Steel & Galvalume (AZ): Widely used for roofing, wall panels, and structural profiles. Requires a compatible primer system for optimal corrosion resistance.
    3. Stainless steel: Most common for interior design.
     

    5. How durable is PVDF coating?

    A5: Extremely durable, PVDF coatings are known for their ability to withstand decades of harsh weather exposure while retaining color and gloss significantly better than polyester (PE) or silicone-modified polyester (SMp) coatings. Lifespans of 20+ years are common.

    6. Does PVDF coating fade?

    A6: PVDF coatings exhibit excellent fade resistance, far superior to PE or SMP. While all pigments fade slightly over decades under intense UV, PVDF minimizes this effect dramatically. High-quality inorganic pigments used with PVDF further enhance fade resistance.

    7. Is PVDF coating easy to clean?
    A7: Yes. Its smooth, non-porous surface and chemical resistance make it highly durable, Dit. Polutants, and air generally rinse off easily with rain or mild cleaning solutions (water and mild detergent). Avoid harsh abrasives or solvents.

    8. Is PVDF coating more expensive than other coatings?

    A8: Yes, PVDF coating is typically the most expensive option among common coil coatings (PE, SMP, PVDF) due to the higher cost of the fluoropolymer resin and premium pigments.


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  • Foshan Hermes Steel Co., Limited, establishes a large stainless steel comprehensive service platform integrating international trading, processing, storage and after-sales service. 

    Our company is located in Foshan Liyuan Metal Trading Center, which is a large stainless steel distribution and trading area in southern China, with convenient transportation and mature industrial supporting facilities. A lot of merchants gathered around the market center. Combining the advantages of market location with strong technologies and scales of major steel mills, Hermes Steel takes full advantages in the field of distribution and quickly shares market information. After more than 10 years of unremitting operation, Hermes Steel establishes professional teams of international trading, large warehousing, processing and after-sales service, providing professional stainless steel import and export trading services to our international customers with fast response, stable supreme quality, strong after-sales support and excellent reputation.

    Hermes Steel has a wide range of products and services, covering stainless steel coils, stainless steel sheets, stainless steel pipes, stainless steel bars, stainless steel wires and customized stainless steel products, with steel grades 200 series, 300 series, 400 series; including surface finish like NO.1, 2E, 2B, 2BB, BA, NO.4, 6K, 8K. In addition to meet the individual needs of our customers, we also provide customized 2BQ (stamping material), 2BK (8K processing special material) and other special material, with customized surface’s processing including mirror, grinding, sandblasting, etching, embossing, stamping, lamination, 3D laser, antique, Anti-fingerprint, PVD vacuum coating and water plating. At the same time, we provide with flattening, slitting, film covering, packaging and full sets of import or export trading services.

     Foshan Hermes Steel Co., Limited. with years of experience in the field of stainless steel distribution, has been adhering to the aims of customer focus and service orientation, continuously building a professional sales and service team, providing professional solutions to satisfy customers’ various demands through prompt response and ultimately obtaining customer satisfaction to reflect the value of our enterprise. Our mission is to be a stainless steel company providing one-stop service to promptly satisfy the customers’ requirements.

    In the process of providing customers with quality products and services for many years, we have gradually established our own corporate culture. Believing, sharing, altruism and persisstence are the pursuits of every staff from Hermes Steel.

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