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Our factory prides itself on delivering products to our customers on time, every time.     We understand the importance of meeting our customers' deadlines and ensuring that their needs are met.     In order to achieve this, our team goes above and beyond to complete orders, even working overtime to ensure that our customers receive their products when they need them. One of the products that we offer to our customers is Expanded PTFE Tape.     This versatile and durable tape is an essential component in a variety of industries, including manufacturing, construction, and plumbing.     Expanded PTFE Tape is known for its high tensile strength, excellent chemical resistance, and ability to withstand extreme temperatures.     It is commonly used for sealing and gasketing applications, providing a reliable and long-lasting solution for a wide range of needs. Our Expanded PTFE Tape is manufactured to the highest standards, using premium quality materials and state-of-the-art technology.     We take great care to ensure that our tape meets the strict specifications and requirements of our customers, providing them with a product that they can rely on.     Whether our customers need a standard size or a custom-made solution, we are able to accommodate their needs and deliver a product that meets their exact specifications.     In order to meet the demands of our customers and deliver our Expanded PTFE Tape on time, our team works tirelessly to ensure that orders are completed efficiently and accurately.     We understand that time is of the essence for our customers, and we are committed to providing them with a product that meets their deadlines and exceeds their expectations. Our dedication to customer satisfaction drives us to go above and beyond to ensure that our customers receive their orders in a timely manner.     By delivering our Expanded PTFE Tape on time, we are able to help our customers save time and money.     Our reliable and efficient service allows our customers to focus on their own business operations, knowing that they can trust us to deliver the products they need when they need them.   By working closely with our customers and understanding their unique requirements, we are able to provide them with a seamless and hassle-free experience, from order placement to delivery.     In conclusion, our factory is dedicated to meeting the needs of our customers and delivering products on time, every time.  Our commitment to excellence and customer satisfaction drives us to go above and beyond to ensure that our customers receive the products they need, when they need them.     With our Expanded PTFE Tape, we are able to provide our customers with a reliable and high-quality solution for their sealing and gasketing needs.     Contact us today to learn more about our Expanded PTFE Tape and how we can help you meet your deadlines and exceed your expectations.

Introduction:Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer that is widely used in various industries due to its excellent chemical resistance, high temperature resistance, and low friction properties. The price of PTFE raw materials plays a crucial role in determining the overall cost of manufacturing PTFE products. In this report, we will analyze the price changes of PTFE raw materials in 2023 and their impact on the industry.Price Trends:In the beginning of 2023, the price of PTFE raw materials experienced a slight increase due to the high demand from industries such as automotive, electronics, and chemical processing. However, as the year progressed, the prices started to stabilize as supply chain disruptions and geopolitical tensions eased. By the middle of the year, the prices of PTFE raw materials remained relatively steady.Impact on the Industry:The fluctuation in the price of PTFE raw materials in 2023 had a mixed impact on the industry. While the initial increase in prices put pressure on manufacturers to raise the prices of their PTFE products, the stabilization of prices later in the year provided some relief. This allowed manufacturers to maintain their profit margins and compete effectively in the market.Factors Affecting Price Changes:Several factors contributed to the price changes of PTFE raw materials in 2023. The global economic recovery post-pandemic led to an increase in demand for PTFE products, which in turn pushed up the prices of raw materials. Additionally, supply chain disruptions caused by the pandemic and geopolitical tensions in key PTFE raw material producing regions also played a role in the price fluctuations.Outlook for 2024:Looking ahead to 2024, it is expected that the prices of PTFE raw materials will continue to remain stable. The global economy is projected to grow at a steady pace, which will sustain the demand for PTFE products. However, factors such as supply chain disruptions and geopolitical tensions could still impact the prices of PTFE raw materials. Manufacturers are advised to closely monitor market trends and adjust their pricing strategies accordingly.Conclusion:In conclusion, the price changes of PTFE raw materials in 2023 had a significant impact on the industry. While the initial increase in prices posed challenges for manufacturers, the stabilization of prices later in the year provided some relief. Looking ahead to 2024, it is crucial for manufacturers to stay informed about market trends and make strategic decisions to navigate the changing landscape of the PTFE industry.

The polytetrafluoroethylene (PTFE) market research report summarizes and analyzes the market development trend in the past five years, reasonably estimates the growth trend of the polytetrafluoroethylene (PTFE) market size in 2023-2028, and the global polytetrafluoroethylene (PTFE) market size will reach 23.841 billion yuan (RMB) in 2022. China's polytetrafluoroethylene (PTFE) market size reached x.x billion yuan. The report predicts that by 2028, the global polytetrafluoroethylene (PTFE) market will reach 31.181 billion yuan, with a compound annual growth rate of 4.55% from 2023 to 2028.

In celebration of the upcoming National Day, the management of our company has announced a five-day holiday for all employees. This decision is in line with the company's commitment to honor national holidays and promote work-life balance among its staff. The holiday will begin on the actual date of National Day and will extend for five consecutive days. This extended break is designed to give employees an opportunity to celebrate the national holiday with their families and friends, and to rest and rejuvenate before returning to work. "We believe that our employees are our greatest asset, and their well-being is our top priority," said the company spokesperson. "We understand the importance of rest and relaxation for maintaining productivity and creativity. This five-day holiday is our way of showing our appreciation for their hard work and dedication." The company hopes that this extended holiday will not only boost employee morale but also increase productivity in the long run. It encourages its employees to make the most of this break by spending quality time with their loved ones and engaging in activities that they enjoy. The management also assured its clients that necessary measures have been put in place to ensure that the holiday does not affect the quality of service. Essential staff will be on standby to handle any emergencies, and operations will resume as usual after the holiday. "We would like to express our gratitude to our clients for their understanding and support," the spokesperson added. "We assure you that we will continue to provide the same level of service and commitment that you have come to expect from us." This five-day holiday is a testament to the company's commitment to its employees' well-being and its dedication to maintaining a healthy work environment. It is a clear demonstration that the company values its employees and their contribution to its success. In conclusion, the company wishes all its employees a happy and restful National Day holiday. It looks forward to welcoming them back, refreshed and ready to take on new challenges.

PTFE power refers to the electrical properties and capabilities of Polytetrafluoroethylene (PTFE), which is a synthetic fluoropolymer of tetrafluoroethylene. PTFE is known for its excellent electrical insulation properties, making it a commonly used material in electrical applications. PTFE has a high dielectric strength, meaning it can withstand high voltages without breaking down. This makes it suitable for use in high voltage cables, connectors, and insulators. It also has a low dielectric constant, which means it does not easily store electrical energy and has a low loss tangent, resulting in minimal energy loss when used as an insulator. Additionally, PTFE has a very high resistance to electrical current, making it an excellent choice for applications requiring electrical insulation. It is also resistant to moisture and chemicals, further enhancing its electrical properties and overall durability. Due to these characteristics, PTFE power is often used in various industries such as electronics, telecommunications, aerospace, and power generation. It is commonly found in cables, connectors, circuit boards, transformers, and other electrical components. Overall, PTFE power refers to the electrical performance and suitability of PTFE as a material for electrical applications, providing excellent insulation and reliability in various electrical systems.

Expanded PTFE (Polytetrafluoroethylene) tape, also known as Teflon tape, is a versatile material that can be used in various applications. Here are some common uses of Expanded PTFE tape: 1. Plumbing: Expanded PTFE tape is commonly used in plumbing applications to create a watertight seal on threaded pipe connections. It is wrapped around the male threads of pipes and fittings before screwing them together, preventing leaks. 2. Electrical: This tape can be used in electrical applications to insulate and protect wiring connections. It is especially useful in high-temperature environments as PTFE has excellent heat resistance. 3. Industrial: Expanded PTFE tape is widely used in industrial settings for sealing purposes. It can be applied to flanges, gaskets, and joints to prevent leakage of gases or fluids. 4. Automotive: In the automotive industry, PTFE tape is used for sealing pipe fittings, hydraulic connections, and air hoses. It helps to prevent leaks and provides resistance against chemicals and high temperatures. 5. Food processing: Due to its non-reactive and non-toxic properties, Expanded PTFE tape is used in food processing and packaging industries. It can be used as a gasket material or as a lining for conveyor belts to ensure food safety and prevent contamination. 6. Medical: PTFE tape is utilized in medical applications, such as sealing medical devices and equipment. It is often used in conjunction with other materials to create a sterile barrier. When using Expanded PTFE tape, it is important to ensure that it is applied correctly. The tape should be wrapped tightly around the threads or surface to create a secure seal. It is also essential to follow the manufacturer's instructions and guidelines for the specific application to achieve the best results.

1. Polymerization: PTFE powder is produced by polymerizing tetrafluoroethylene (TFE) gas under high pressure and temperature in the presence of a catalyst. 2. Cooling: The resulting polymer is cooled and ground into small pieces. 3. Milling: The pieces are then milled into a fine powder using specialized equipment. 4. Sieving: The powder is sieved to ensure uniform particle size. 5. Drying: The powder is dried to remove any remaining moisture. 6. Packaging: The PTFE powder is then packaged and ready for use in various applications. It is important to note that the production of PTFE powder requires specialized equipment and expertise, and should only be done by trained professionals in a controlled environment.

The expanded teflon sheets are produced through a process called peeling, which involves cutting thin layers of teflon from blocks of solid material. The stripped layers are then stacked and compressed to create sheets with uniform thickness and extended structure. The process to produce expanded teflon sheets consists of the following steps: 1. Preparation of Teflon resin: The first step is to mix the teflon resin with lubricants and filling materials. Lubricants help reduce friction during the scratching process, while filling materials improve the strength and durability of the final product. 2. Peeling: The prepared Teflon resin is then cut thin layers of material from the solid block using a special machine. The thickness of the peel layer can be adjusted to create a sheet with the desired thickness and density. 3. Stack: The stripped layers are then stacked on top of each other to form sheets of even thickness. The way these layers are arranged creates a uniform and extended structure. 4. Compression: A hydraulic press is then used to compress the stacked layers to create sheets of consistent density and thickness. The compression process also helps fuse the layers together to create a sturdy and durable material. 5. The final step is to finish the expanded teflon sheet and trim it to the desired size and shape. The sheet can also be treated with a special coating to improve its chemical and wear resistance. Overall, the process of producing expanded teflon sheets is complex and requires specialized equipment and expertise. However, the resulting material is highly versatile and can be used in a wide range of applications, including gaskets, seals and insulation.

PTFE gasket has the following characteristics: 1. Strong corrosion resistance: PTFE gasket has very high corrosion resistance and can withstand the erosion of many chemical substances, including strong acid, strong base and organic solvent. 2. Good high temperature stability: PTFE gasket has extremely high temperature resistance, can work stably for a long time in high temperature environment, the highest use temperature can reach 260℃. 3. Low friction coefficient: PTFE gasket has very low friction coefficient, can reduce the friction loss of mechanical movement, improve mechanical efficiency. 4. Good sealing performance: PTFE gasket has good sealing performance, can effectively prevent the leakage of liquid, gas and other media. 5. Long life: PTFE gasket has extremely high durability, can be used stably for a long time, not easy to aging, hardening and deformation.

Expanded PTFE tape, also known as Teflon tape, is a versatile material that has a wide range of applications in various industries. Some of the common uses of expanded PTFE tape are: 1. Sealing: Expanded PTFE tape is widely used for sealing applications in industries such as plumbing, automotive, and aerospace. It is an excellent sealing material that can withstand high temperatures and pressure. 2. Gasketing: The tape is also used for making gaskets that are used in various mechanical applications. The tape can be easily cut into different shapes and sizes to fit the requirements of the application. 3. Insulation: The tape is an excellent electrical insulator and is used in electrical applications to insulate wires and cables. 4. Chemical resistance: Expanded PTFE tape is highly resistant to chemicals and is used in chemical processing plants to prevent leaks and spills. 5. Medical applications: The tape is also used in medical applications such as surgical implants and medical devices due to its biocompatibility and non-reactivity with the human body. Overall, expanded PTFE tape is a highly versatile material that has a wide range of applications in various industries.

PTFE (polytetrafluoroethylene) sheet is a high-performance plastic material that is used for a wide range of industrial and commercial applications. It is a non-stick, chemical-resistant, and high-temperature resistant material that is commonly used in the food processing, chemical processing, and aerospace industries. PTFE sheets are available in a variety of thicknesses, sizes, and grades to meet the specific requirements of different applications. They are typically manufactured by compressing PTFE resin into a flat sheet and then sintering it at a high temperature to create a solid, dense material. Some of the key benefits of PTFE sheets include: 1. Non-stick properties: PTFE sheets have excellent non-stick properties, which make them ideal for use in food processing and packaging applications. 2. Chemical resistance: PTFE sheets are highly resistant to chemicals, acids, and solvents, making them suitable for use in harsh chemical processing environments. 3. High-temperature resistance: PTFE sheets can withstand extreme temperatures up to 260°C, making them ideal for use in high-temperature applications. 4. Low-friction properties: PTFE sheets have very low friction properties, which make them ideal for use in bearings, seals, and other mechanical components. Overall, PTFE sheets are a versatile and high-performance material that is widely used in various industries due to their unique properties.

One. PTFE plate high temperature resistance 1, PTFE commonly known as plastic king, is a kind of tetrafluoroethylene as a monomer polymerization of polymer. White, translucent, excellent heat and cold resistance, can be used at -180 ~ 260ºC for a long time. This material has the characteristics of acid and alkali resistance, resistance to various organic solvents, almost insoluble in all solvents. At the same time PTFE has the characteristics of high temperature resistance, its friction coefficient is low. 2, PTFE plate long-term high temperature resistance of 260 degrees, instant high temperature resistance of 300 degrees. Ptfe is a kind of fluorine plastics, can work in the environment of minus 180 degrees to 260 degrees, with corrosion resistance, wear resistance, high pressure resistance, aging resistance and other characteristics, widely used in national defense, electronics, pesticides, medicine, machinery, chemical industry and other fields. Two, the difference between silicone gasket and polytetrafluoroethylene gasket 1. Different characteristics (1) Silicone gasket has a certain tension, flexibility, excellent insulation, pressure resistance, high temperature resistance, chemical stability, environmental protection and safety, no odor, is a kind of green products with high activity. (2) polytetrafluoroethylene gasket has the characteristics of acid and alkali resistance, high temperature resistance and resistance to various organic solvents. 2. Different uses (1) Silicone gasket is widely used in plexiglass, glass crafts, display shelves, household appliances, hardware accessories, transparent plastic products, etc. (2) PTFE gaskets are widely used in petroleum, chemical, pharmaceutical, electric power, iron and steel industries. 3. Different functions (1) Silicone gasket with shockproof, anti-slip, anti-collision, anti-scratch functions, high transparency. (2) polytetrafluoroethylene gasket has good mechanical toughness, strong acid and alkali resistance.(YNMT)·

The main production and processing of ultra-high molecular weight polyethylene wear-resistant plate, coal bin lining board, microcrystalline cast SLATE, rare earth oily nylon lining board, calendering microcrystalline board, cast stone lining board ceramic lining board, flame retardant anti-static polymer poly perfluorinated composite board, fireproof poly perfluorinated wear-resistant plastic board, PVFE composite board, polybutene composite board PB plastic plate, Ultra-high molecular weight polytetrafluoroethylene plastic board anti-static polymer polyfluorogrease board, flame retardant polytetrafluoroethylene ester board, anti-corrosion acid and alkali salt resistant polytetrafluoroethylene ester insulation board, polytetrafluoroethylene ester insulation board acid and alkali resistant industrial synthetic board products. Ultra high molecular weight polyethylene plate (uhmwpe) refers to the polyethylene material with a molecular weight of more than 1.5 million, is a thermal engineering plastic, comprehensive superior performance of all plastics, with wear resistance, impact resistance, chemical corrosion resistance, self-lubrication, low temperature resistance, aging resistance, flame retardant, anti-static, not easy to adhere to, no water absorption and other excellent properties. Ultrahigh molecular weight polyethylene plate (uhmwpe) characteristics: A, very high wear resistance, because of its unique molecular structure, wear resistance is higher than the general metal products, is 6.6 times of carbon steel, stainless steel 5.5 times, brass 27.3 times, nylon 6 times, polytetrafluoro5 times. Two, good self-lubrication performance, wear coefficient is small, flow resistance is small, save energy. Three, high impact strength, good toughness, even at low temperature, by strong impact will not break. Four, excellent resistance to chemical corrosion, can resist (in addition to concentrated sulfuric acid, concentrated nitric acid, a few organic solvents) almost all acid, alkali, salt medium. Five, strong, tasteless, no ooze. Six, good electrical performance, very low water absorption. Seven, excellent environmental stress cracking resistance, is 200 times of ordinary polyethylene. Eight, excellent low temperature resistance, even at -180 degrees is not brittle crack. Teflon plate (also called teflon plate, Teflon plate, Teflon plate) is divided into two kinds of molding and turning. The molding plate is made of teflon resin by molding at room temperature, and then sintered and cooled. Teflon turning board is made of teflon resin by pressing, sintering and rotary cutting. Its products are widely used, with extremely superior comprehensive performance: high and low temperature resistance (-192℃-260℃), corrosion resistance (strong acid, strong alkali, aqua aureus, etc.), weather resistance, high insulation, high lubrication, no adhesion, damage and other excellent characteristics. Polytetrafluoroethylene (English abbreviation Teflon or [PTFE,F4]), known as a good reputation/commonly known as the "plastic king", Chinese trade name "teflon", "Teflon" (teflon), "Teflon", "Teflon", "Teflon", "Teflon" and "Teflon". It is made of tetrafluoroethylene by polymerization of polymer compounds, its structure simple formula is -[-CF2-CF2-]n-, has excellent chemical stability, corrosion resistance (PTFE for short or F4, is one of the world's corrosion resistant materials, "plastic king" is commonly known as tetrafluoroethylene, it is a kind of good corrosion resistance plastic. It is not subject to the known acid, base, salt, oxidant corrosion, even the royal water can do nothing to it, hence the name of the plastic king, in addition to molten metal sodium and liquid fluorine, can resist all other chemicals, Widely used in all kinds of need acid, alkali and organic solvent resistance, sealing, high lubrication non-viscosity, electrical insulation and good aging resistance, excellent temperature resistance (can work in +250℃ to -180℃ temperature for a long time). Teflon itself is not toxic to humans, but ammonium perfluorooctanoate (PFOA), one of the raw materials used in the production process, is thought to be possibly carcinogenic. The temperature is -20 ~ 250℃ (-4 ~ +482°F), allowing sudden cooling or alternating hot and cold operation. Pressure -0.1 ~ 6.4Mpa (Full vacuum to 64kgf/cm2) (Full vacuum to 64kgf/cm2) Its production solves many problems in chemical, petroleum, pharmaceutical and other fields. Ptfe seals, gaskets, gaskets. Ptfe seals, sealing gaskets are made of suspension polymerization PTFE resin molding. Compared with other plastics, PTFE has the characteristics of chemical corrosion resistance. It has been widely used as sealing material and filling material. Its complete thermal decomposition products at around 500 degrees Celsius are tetrafluoroethylene, hexafluoropropylene and octafluorocyclobutane, which at high temperatures decompose into highly corrosive fluorinated gases. Use: All kinds of PTFE products have been in the chemical industry, machinery, electronics, electrical appliances, military, aerospace, environmental protection and Bridges in the national economy has played a pivotal role. Tetrafluoroethylene plate is suitable for -180℃~+250℃ temperature, mainly used as electrical insulation materials and contact corrosive medium lining, support slider, rail seals and lubrication materials, rich cabinet furniture it is used in light industry, widely used in chemical, pharmaceutical, dye industry container, storage tank, reactor, large pipeline anticorrosive lining material; Aviation, military and other heavy industries; Machinery, construction, traffic bridge slider, guide rail; Printing and dyeing, light industry, textile industry, etc Material advantages: High temperature resistance - working temperature up to 250℃. Low temperature resistance -- good mechanical toughness; Even if the temperature drops to -196℃, 5% elongation can be maintained. Corrosion resistance - For most chemicals and solvents, showing inertia, strong acid and alkali resistance, water and various organic solvents. Weather resistant - has the best aging life in plastics. High lubrication - is the low friction coefficient of solid materials. Non-adhesion -- is a small surface tension of solid materials, does not adhere to any substance, mechanical properties, its friction coefficient is very small, only 1/5 of polyethylene, which is an important feature of perfluorocarbon surface. And because fluorine - carbon chain molecular intermolecular force is very low, so PTFE is non-viscous. Harm - has physiological inertia, as artificial blood vessels and organs implanted in the body for a long time without adverse reaction. Electrical properties polytetrafluoroethylene has low dielectric constant and dielectric loss over a wide range of frequencies, and high breakdown voltage, volume resistivity and arc resistance. Radiation resistance The radiation resistance of polytetrafluoroethylene is poor (104 rads). After being exposed to high energy radiation, the electrical and mechanical properties of the polymer are significantly decreased. The application of polytetrafluoroethylene can be compressed or extrusion processing; It can also be made into a water dispersion for coating, dipping or making fibers. Polytetrafluoroethylene in atomic energy, aerospace, electronics, electrical, chemical, machinery, instruments, meters, construction, textile, food and other industries are widely used as high and low temperature resistance, corrosion resistant materials, insulation materials, anti-stick coating. Atmospheric aging resistance: radiation resistance and low permeability: long-term exposure to the atmosphere, the surface and performance remain unchanged. Incombustible: oxygen limit index below 90. Acid and alkali resistance: insoluble in strong acid, strong base and organic solvent. Oxidation resistance: Resistance to corrosion by strong oxidants. Acid base: neutral. The mechanical properties of teflon are soft. Has a very low surface energy. Polytetrafluoroethylene (F4,PTFE) has a series of excellent performance: high temperature resistance - long-term use temperature 200~260 degrees, low temperature resistance - -100 degrees is still soft; Corrosion resistance -- resistance to aqua regia and all organic solvents; Weather resistance -- excellent aging life in plastics; High lubrication -- small friction coefficient of plastic (0.04); Non-viscous -- has a solid material Low surface tension without adhesion to any substance; Harm - has physiological inertia; Excellent electrical properties, is the ideal C class insulation material. Appearance standard (1) The color of the plate is resin. (2) The texture should be uniform, the appearance is smooth, no cracks, bubbles, delamination, mechanical damage, knife marks and other defects are allowed. (3) Slight mottled tightness is allowed. (4) No more than one non-metallic impurity with a diameter of 0.1-0.5mm and no more than one non-metallic impurity with a diameter of 0.5-2mm are allowed on an area of 10×10cm. (5) Density is 2.1-2.3T/m3.

According to the Teflon market research report published by the 168report research company, the report covers market data, market hot spots, policy planning, competitive intelligence, market outlook forecast, investment strategy, and forecasts the development direction of the teflon industry, emerging hot spots, market space, technology trends and future development trends. Polytetrafluoroethylene (PTFE) is a synthetic polymer commonly used in a variety of applications, such as nonstick cookware, automotive parts, electrical insulation and medical equipment. The PTFE market has seen significant growth over the past few years, with increasing demand from a variety of end-use industries. In this analysis, we will examine the development trend of the PTFE market from the perspective of the global market and the Chinese market. Global Market Analysis: The global PTFE market is valued at $3.13 billion in 2020 and is expected to grow at a compound annual growth rate of 5.2% from 2021 to 2028. The increasing demand for PTFE in various end-use industries such as automotive, construction and healthcare is the main factor driving the growth of the market. The increasing demand for non-stick cookware and electrical insulation is also expected to contribute to market growth. In addition, the increasing demand for PTFE for surgical implants and devices in the medical industry is expected to create new growth opportunities for the market. China Market analysis: China is the world's largest producer and consumer of teflon, accounting for more than 50% of the global market share. The PTFE market in the country is valued at $1.1 billion in 2020 and is projected to grow at a compound annual growth rate of 7.3% between 2021 and 2028. The increasing demand for PTFE in various end-use industries such as electronics, automotive and construction is the main driving factor for the growth of the market. The increasing demand for non-stick cookware and medical equipment is also expected to contribute to market growth. In addition, the Chinese government's efforts to promote domestic manufacturing and develop advanced technologies are expected to create new growth opportunities for the PTFE market. The government's "Made in China 2025" plan is expected to boost the country's manufacturing sector, which is expected to further boost demand for PTFE. Conclusion: Driven by increasing demand from various end-use industries, the PTFE market is expected to see significant growth over the next few years. The market growth is expected to be more pronounced in the Asia-Pacific region, with China becoming the largest producer and consumer of PTFE. The Chinese government's efforts to promote its own manufacturing sector are expected to create new growth opportunities for the market.

Polytetrafluoroethylene (PTFE), also known as teflon, Teflon, Teflon, Teflon, F4, etc. PTFE has excellent performance and can be used for a long time at -180 ~ 260ºC. Due to its excellent high and low temperature resistance and chemical stability, good electrical insulation properties, non-adhesion, weather resistance, flame retardant and good self-lubrication characteristics, PTFE has been widely used in chemical industry, petroleum, textile, electronics and electrical, medical, machinery and aerospace and other fields. In recent years, China's teflon production capacity has continued to grow. From 2016 to 2021, China's PTFE production capacity increased from 116,600 tons to 188,000 tons, with a compound annual growth rate of 10.14% during the period. In 2021, China's PTFE production capacity increased by 24.83% year on year, accounting for 60.84% of the global PTFE production capacity. It is expected that China's PTFE production capacity will reach 228,100 tons/year in 2023. In 2021, the global PTFE production capacity was about 309,900 tons/year, of which China's PTFE production capacity was about 188,800 tons/year, accounting for 60.84% of the global PTFE production capacity.

PTFE is the predominant fluoropolymer product The subdivision products of fluorine chemicals are mainly divided into fluorine-containing monomers, organic fluorides and inorganic fluorides, which are different according to the molecular structure and have different properties. Among them, fluorine monomers can generate various fluorine polymers through polymerization. Fluoropolymers can be effectively used in various industrial and living scenarios. Fluorine resin is the most important kind of fluoropolymer. Due to its special structure, fluororesin has excellent performance in many aspects such as heat resistance, acid resistance, alkali resistance and chemical resistance. The main varieties of fluororesin currently in use are: polytetrafluoroethylene (PTFE), polychlorotrifluoroethylene (PCTFE), polyvinylidene fluoride (PVDF), polyvinyl fluoride (PVF), tetrafluoroethylene-hexafluoropropylene Copolymer (FEP) etc. In terms of products, during the "13th Five-Year Plan" period, the proportion of PTFE production in fluororesin decreased from 73% to 71%, and the proportion of molten resin production decreased from 20% to 17%. In 2020, the output of PTFE and polytetrafluoroethylene is about 160,000 tons, the output of FEP is about 23,000 tons, and the output of PVDF is about 50,000 tons. A wide range of fluoropolymers. Demand: Mainly used in the chemical industry PTFE relies on special molecular structure to perform excellent in corrosion resistance, self-lubrication, non-stick and biological inertness, etc., and is widely used in many fields. According to statistics, 81% of the global PTFE demand comes from the four major fields of chemical industry, electronics, automobiles, transportation and kitchenware. Among them, the chemical industry accounts for 44%, and the electronics industry accounts for 17% of the most important application areas of PTFE. The remaining applications are distributed in Automotive transportation, kitchenware, medical and construction fields.

Power rationing and production shutdown triggered a chain reaction of decline in foreign trade factory capacity, price cuts in shipping logistics, and price hikes by cross-border sellers In the past two weeks, many provinces such as Guangdong and Zhejiang have implemented power curtailment policies. Guangdong Power Grid stated that it will implement the [on-two-stop-five" power plan from September 16th, and shift peak shifts from Sunday to Thursday; Zhejiang Shaoxing, Wenzhou and other places have also begun to strictly control textile printing and dyeing, chemical fiber, plastic products and other manufacturing industries. Production capacity, a large number of factories are facing shutdowns and production cuts. Factory goods can`t be delivered, which affects the stability of orders, reduces the volume of foreign trade exports, and also triggers a big plunge in shipping prices. ), but whether it is only a temporary phenomenon still needs to be observed. The increase in stocking risks brought about by the decline in factory capacity has made many sellers determined to increase prices, and a wave of price increase notices issued by manufacturers will accelerate Amazon sellers` price increases across the board.

Dear Customer , Perhaps you have noticed that the recent [ dual control of energy consumption " policy of the Chinese government , which has a certain impact on the production capacity of some manufacturing companies , and the delivery of orders in some industries has to be delayed . In addition , the China Ministry of Ecology and Environment has issued the draft of [2021-2022 Autumn and Winter Action Plan for Air Pollution Management " in September . During the autumn and winter this year ( from 1st Oct ,2021 to 31st March ,2022), the production capacity in some industries may be further restricted . To mitigate the impacts of these restrictions , we recommend that you place the order as soon as possible . We will arrange production in advance to ensure that your order could be delivered on time . Yours sincerely ,

Industrially, it is produced by suspension polymerization or emulsion polymerization. 1. Preparation of monomer tetrafluoroethylene Industrially, trichloromethane is used as raw material, and trichloromethane is fluorinated with anhydrous hydrofluoric acid. The reaction temperature is above 65ºC. Antimony pentachloride is used as a catalyst. Finally, tetrafluoroethylene is made by thermal cracking. Zinc can also be used with tetrafluorodichloroethane at high temperature to produce tetrafluoroethylene. 2. Preparation of polytetrafluoroethylene In an enamel or stainless steel polymerizer, use water as the medium, potassium persulfate as the initiator, perfluorocarboxylic ammonium salt as the dispersant, fluorocarbon as the stabilizer, and tetrafluoroethylene through redox polymerization to produce polytetrafluoroethylene. Vinyl. Add various additives into the reaction kettle, the tetrafluoroethylene monomer enters the polymerization kettle in the gaseous phase, adjust the temperature in the kettle to 25°C, and then add a certain amount of activator (sodium bisulfite) to initiate polymerization through an oxidation-reduction system. Continuously add monomers during the polymerization process and keep the polymerization pressure 0.49~0.78MPa. The dispersion obtained after polymerization is diluted with water to a certain concentration, and the temperature is adjusted to 15~20ºC. After condensing with mechanical stirring, it is washed and dried with water. This product is a fine-grained resin.

PTFE market review this week This week, the domestic PTFE market showed an upward trend. Due to the convening of various enterprise industry conferences, the company's offer prices were raised by 1,000-2,000 yuan/ton this Thursday. Large orders from companies were temporarily suspended, and small orders were mainly received. Whether the actual transaction increases depends on the acceptance of new orders. From the perspective of supply, the starting load of production enterprises has remained stable, with the suspension series starting at 5-6% and the decentralized series starting at 70-80%. The decentralized series is currently shipping well. Based on the good shipments of the companies in the early stage, the inventory pressure is not great, which is also part of the reason why companies want to increase prices. At present, most of the previous orders have been completed, and new orders are gradually increasing. From the perspective of demand, as far as production companies are concerned, domestic sales volume of production companies is average, but the export volume of foreign trade orders has increased slightly compared with last year because the companies actively contact foreign businesses. For terminal companies, orders for terminal products are flat, and foreign trade orders are still affected by public health events. The order gap is large and the shrinkage is obvious. At the same time, affected by the long-term low pressure market, terminal companies are more cautious in acquiring goods. PTFE market outlook At present, the transaction environment of the domestic PTFE market is showing an upward trend. With the holding of industry conferences, there is little pressure on inventory, and companies are willing to increase prices, and offer prices have been raised. At present, there are fewer new orders after the price increase of enterprises, and the pre-orders are mainly issued. It is expected that the short-term PTFE market is expected to rise slightly, ranging from 1,000 to 2,000 yuan/ton.