PVDF fluorocarbon paint color coated sheet
The PVDF fluorocarbon coating is the best of the existing architectural coatings and is recognized as the organic coating with the best protective effect. It can ensure that the metal building board is not damaged for decades and always maintains a beautiful color. So far, the PVDF fluorocarbon coating in buildings around the world has experienced more than 30 years of sun, wind and rain, has always remained perfect. PVDF is polyvinylidene fluoride. The maximum electronegativity of fluorine atoms can form a very stable fluorocarbon bond, coupled with its unique molecular symmetry, so that PVDF has extraordinary stability, unique UV photolysis resistance and excellent insulation properties and mechanical properties.
Classification:
PVDF fluorocarbon paint color coated sheet
Key words:
PVDF fluorocarbon paint color coated sheet
Detailed introduction
PVDF fluorocarbon color coated sheet
PVDF fluorocarbon color coated plate is the use of fluorocarbon resin content of more than 70% fluorocarbon coating on the metal plate, and then by high temperature baking made of metal baking color coated plate. PVDF fluorocarbon coating for the existing architectural coating in the product, is recognized as having the best protective effect of organic coating, can ensure that the metal building board for decades without damage and always maintain a beautiful color. So far, the PVDF fluorocarbon coating in buildings around the world has experienced more than 30 years of sun, wind and rain, has always remained perfect. PVDF is polyvinylidene fluoride. The maximum electronegativity of fluorine atoms can form a very stable fluorocarbon bond, coupled with its unique molecular symmetry, so that PVDF has extraordinary stability, unique UV photolysis resistance and excellent insulation properties and mechanical properties.
Fluorocarbon coating plate definition of fluorocarbon coating plate is the use of PVDF fluorocarbon resin fluorocarbon coating on the metal plate, and then by high temperature baking made of metal paint coating plate.
Characteristics of fluorocarbon coated board
1. With extraordinary stability, in the environment of acid and alkali and serious pollution can maintain the stability of the performance.
2. Excellent durability, the fluorocarbon coated board can still maintain good color and luster after 20 years outdoors.
3. Excellent processing performance, the color plate after coating has high flexibility, impact resistance, and post-embossing treatment.
The coating is made of inorganic pigments with excellent durability and fluorocarbon resin with strong corrosion resistance, which can effectively resist the erosion of ultraviolet rays and corrosion factors. With polyurethane primer with good flexibility, the coating has excellent processing performance and T-bend performance can be 0-2T; However, due to uneven chromatography, it is not suitable for too bright colors. The service life can reach 20-25 years.
Fluorocarbon color panels are mainly used for indoor and outdoor buildings that need long-term protection and always maintain the original color, especially high-grade buildings or buildings in harsh environments. Such as public facilities, airports, commercial or office buildings, supermarkets, industrial plants, hangars and grain depots.
Important indicators of fluorocarbon coatings
Fluorocarbon resin content in coating: ≥ 70%
Specific gravity: 1.20±0.1 kg/kg
Coating amount: 330 ㎡/kg (based on dry film 1um)
Solid content: 42±2%(weight),38±2%(volume)
Packaging viscosity: 100~120 seconds
PMT:249~254 ℃(Peak Metal Temperature, refers to the peak temperature of the strip surface)
Salt spray resistance test:>1000 hours
MEK:>150 times (MEK wipe)
T bend: 0~1T
Reverse impact:>9J
Gloss:(60 °):15 ~ 40%
Pencil Hardness:>F
Application areas
The main supply areas include: aerospace, chemical industry, shipbuilding, nuclear energy, trains, environmental protection, precision processing, auto parts, machinery, electronic products, molds, medical equipment, construction, decoration, etc.
Packaging and Transportation
Our company is committed to providing a series of high-quality, innovative and cost-effective steel products that are widely used in all walks of life. We strive to create value for our customers and meet their various needs. The company has the operating advantages of complete specifications, low price and fast delivery. The company has won the trust and praise of customers at home and abroad with its trustworthy and quality-oriented service concept.
Products are exported to Southeast Asia, the Middle East, South America, Europe and other countries and regions, enjoy a good reputation. The inner layer of product packaging is waterproof paper, the outer layer is iron packaging, and the wooden pallet is fixed by fumigation. It can effectively protect the product from corrosion during shipping. Welcome domestic and foreign customers to inquire and order.
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