Polytetrafluoroethylene Ptfe Suspension Resin Fr301k
Fluoride Fluoropolymers Hydrofluoric Acid/Foaming Agent Fluoride Salt Fluorine-Containing

Polytetrafluoroethylene PTFE Suspension Resin FR301K

Duxiu Chemical

Specifications

HS Code

360864

Appearance White powder
Density 2.14 - 2.20 g/cm³
Melting Point 327°C
Thermal Conductivity 0.25 W/(m·K)
Coefficient Of Thermal Expansion 10 - 12×10⁻⁵/°C
Tensile Strength 14 - 35 MPa
Elongation At Break 200 - 400%
Hardness Shore D 50 - 65
Dielectric Constant 2.0
Volume Resistivity ≥10¹⁸ Ω·cm
Water Absorption ≤0.01%

As an accredited Polytetrafluoroethylene PTFE Suspension Resin FR301K factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

Packing & Storage
Packing 25 - kg bag packaging for Polytetrafluoroethylene PTFE Suspension Resin FR301K.
Storage Polytetrafluoroethylene (PTFE) Suspension Resin FR301K should be stored in a cool, dry place away from direct sunlight and heat sources. Keep it in a well - ventilated area to prevent moisture absorption. Store in its original sealed packaging to maintain its quality and prevent contamination. Avoid storage near reactive chemicals.
Shipping Polytetrafluoroethylene PTFE Suspension Resin FR301K is shipped in well - sealed containers, ensuring protection from moisture and contamination. It adheres to strict chemical shipping regulations for safe transportation.
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Polytetrafluoroethylene PTFE Suspension Resin FR301K
General Information
Historical Development
"The Evolution of Polytetrafluoroethylene (PTFE) Suspension Resin FR301K"
There was a strange thing in the past, named polytetrafluoroethylene, no. PTFE Suspension Resin FR301K. Its beginning, the beginning of science and technology, everyone studied the physical properties. At that time, there were few materials, and it was not easy for those who wanted toughness and corrosion resistance.
Afterwards, the craftsmen worked hard and the technology was gradual. After several years of grinding, FR301K was formed. Exceptional performance, high and low temperature resistance, corrosion resistance, and attracted worldwide attention.
Because of this, its use has become more and more widespread, from the precision of aerospace to the daily life of people's livelihood, all rely on its strength. With the passage of time, the process has become more and more perfect, FR301K has become more and more famous, and it has taken the lead in the forest of materials. It has created a new path for the development of materials
Product Overview
"Polytetrafluoroethylene PTFE Suspension Resin FR301K"
Polytetrafluoroethylene PTFE Suspension Resin FR301K is a good chemical product. Its quality and performance are excellent, with extraordinary characteristics. This resin has strong chemical stability, is not eroded by various chemicals, and has excellent resistance to high and low temperatures. It does not melt at high temperatures and is not brittle at low temperatures. Its friction coefficient is extremely small, the surface is smooth, and the effect of reducing friction and wear is significant. And excellent electrical insulation, which is important in many fields. It is often used in chemical equipment, electronic devices, food packaging and other industries. The products are durable and of high quality, which is of great benefit to the process of industry.
Physical & Chemical Properties
"On the Physical and Chemical Properties of Polytetrafluoroethylene (PTFE) Suspension Resin FR301K"
Polytetrafluoroethylene suspension resin FR301K has excellent quality and special properties. Looking at its color, it is plain white and pure, without variegated stains. Smooth to the touch, like silk, does not stick to things.
Its thermal stability is good, high temperature is difficult to damage its quality, can reach hundreds of degrees Celsius without deformation or decomposition. Chemically lazy, resistant to all kinds of strong acid and alkali erosion, such as exposure to strong acids and alkalis, it is also safe. Electrical insulation is outstanding, current is difficult to pass, and it can protect the safety of electrical appliances. And the friction coefficient is extremely small, and things are smooth when touched, which is conducive to mechanical operation, reducing friction and noise. These physical and chemical properties make FR301K useful in various fields.
Technical Specifications & Labeling
There are Polytetrafluoroethylene PTFE Suspension Resin FR301K products available today. Its technical specifications and labels (commodity parameters) are as follows: This product has special physical and chemical properties. PTFE suspension resin FR301K has a white powder appearance and uniform particle size distribution. Its purity is quite high, and the impurity content is extremely small. In terms of heat resistance, it can withstand high temperatures and has strong stability. In terms of electrical performance, it has excellent insulation. Its various indicators strictly follow relevant standards to ensure that the product is of high quality and can be applied to a variety of precision fields to meet various high-end needs and demonstrate excellent performance.
Preparation Method
"Method for making polytetrafluoroethylene PTFE suspension resin FR301K"
To make polytetrafluoroethylene PTFE suspension resin FR301K, the first raw material. When taking high-purity TFE monomer as the base, supplemented with appropriate initiators, dispersants and other additives. The production process is preferably an emulsion polymerization method. First put the raw materials into an autoclave, control the temperature in a suitable range, about 30 to 50 degrees Celsius, and press to 2 to 4 trillion Pa. Initiate the polymerization reaction, and after a few hours, the reaction is completed. After condensation, washing, drying and other processes, impurities are removed to obtain refined FR301K. In this way, the product can be guaranteed to have excellent quality and outstanding performance.
Chemical Reactions & Modifications
"On the Chemical Reaction and Modification of PTFE Suspension Resin FR301K"
Fu PTFE Suspension Resin FR301K has specific properties and often shows a unique state in various chemical reactions. Its molecular structure is dense, making it difficult for ordinary reactions to penetrate. However, if you want to develop its ability, you must study its chemical modification method.
Or with the help of initiators, its chain segment can be activated, so that it can be bonded with others under specific conditions. In this way, its affinity can be increased, it can be integrated into various systems, and its use can be broadened. Or apply it to high-energy radiation, break its old bonds, generate new active check points, and guide the formation of new bonds to change their properties, so that they can be used more and achieve extraordinary power.
Synonyms & Product Names
Now there is a product called "Polytetrafluoroethylene PTFE Suspension Resin FR301K". Its synonymous name is polytetrafluoroethylene suspension resin FR301K. This product is also known as another name in the market. Polytetrafluoroethylene is known as the "king of plastics". Its suspension resin FR301K has outstanding performance. Or it is called "Teflon Suspension Resin FR301K", which is also its common synonymous title and trade name. All refer to this product, which is stable in nature and has a wide range of uses. It is widely used in various industrial fields and is widely used in the world.
Safety & Operational Standards
Code for safety and operation of polytetrafluoroethylene (PTFE) suspension resin FR301K
Polytetrafluoroethylene suspension resin FR301K is also an important material in the chemical industry. It is widely used, and it must be operated in a regular manner to ensure safety.
The way to safety, the first storage. When placed in a cool, dry and well-ventilated place, away from fire and heat sources. If it is in a humid and hot place, or near fireworks, it may cause accidents. And it must be stored in equal parts with oxidants, acids and bases to avoid contact and reaction.
When operating, appropriate protective equipment must be worn. Such as a dust mask, prevent its particles from entering the body to avoid hurting the breathing system; wear protective gloves to prevent damage from touching the skin; wear protective clothing to protect the body.
When taking it, the action should be slow to prevent dust from rising. Weigh accurately, not more or less. When mixing and stirring, control its rate, and do not cause the temperature rise to be too high due to excessive speed. And the mixer should choose suitable materials to prevent the reaction between the container and the material.
The cleaning and maintenance of the equipment is also heavy. After use, the residual material will be removed to prevent long-term accumulation and deterioration, damage to the equipment, and hinder the next operation.
Dispose of waste according to regulations. Do not discard it at will, causing pollution to the environment. Leave it to professional waste disposal, and handle it properly in accordance with environmental protection principles.
In short, the use of polytetrafluoroethylene suspension resin FR301K, following this safety and operation rule, can achieve success, ensure safety, and protect the environment.
Application Area
Today there is a product called "Polytetrafluoroethylene PTFE Suspension Resin FR301K". It has a wide range of applications. In the field of equipment manufacturing, it can be used as a component coating to make the equipment wear-resistant, smooth and durable. In the chemical industry, because of its chemical resistance, it can be used to make reactor liners to ensure production safety. In building materials, it can be used for waterproof and breathable membranes to protect from wind and rain and adjust indoor humidity. In the field of electronics, its insulation performance is good, providing reliable protection for key components such as circuit boards. All of this can be seen in the wide application of this product, which is indispensable in many fields.
Research & Development
Research and Innovation of Polytetrafluoroethylene (PTFE) Suspension Resin FR301K
Today there is polytetrafluoroethylene suspension resin FR301K, which has different properties and is widely used. In the field of scientific research, everyone has worked hard to explore its molecular structure, physical and chemical properties. To understand why it has excellent chemical corrosion resistance, low friction coefficient and high heat resistance.
During the research and development, we strive to improve the process. From the selection of raw materials to the fine adjustment of reaction conditions, we are all cautious. In order to optimize the process, improve product quality and increase its output. After repeated tests and improvements, FR301K is expected to have better performance. In order to meet the needs of diversity, it can develop its growth in industry, electronics and other industries, help the progress of the industry, and promote the prosperity of science and technology.
Toxicity Research
Research on Poisons
Today there is a thing called "Polytetrafluoroethylene PTFE Suspension Resin FR301K". The poison of its nature cannot be ignored. We will study it carefully to find out its toxic state.
This thing may exist in various environments, and there are many ways of contact. The signs of its poisoning are related to human health. It may damage the ability of the viscera, or disrupt the circulation of qi and blood. Although its shape is not hideous, it is potentially dangerous, like a hidden blade and hidden edge.
The method of research needs to be rigorous and thorough, and its changes should be observed and its root causes should be investigated. Looking at the reason for its toxicity is the basis for avoiding harm and seeking profit, to protect everyone's well-being, and not to make poisons a disaster to the world.
Future Prospects
In the future, there is a name Polytetrafluoroethylene PTFE Suspension Resin FR301K, which is extraordinary and has a wide range of uses. It can be used for general equipment to help it flow and not suffer from grinding; it can also be used for prevention, to resist rain intrusion, and to ensure that the utensils are in good condition. I look forward to the future, this product will definitely be more sophisticated, and it will have a wide range of benefits. It will be of great help to people's livelihood. It can make the work exquisite, life convenient, promote the prosperity of the goods, the possibility of limited development, and the prospect. It is exciting to wait and see.
Where to Buy Polytetrafluoroethylene PTFE Suspension Resin FR301K in China?
As a trusted Polytetrafluoroethylene PTFE Suspension Resin FR301K manufacturer, we deliver: Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements. Technical Excellence: Precision-engineered solutions backed by R&D expertise, from formulation to end-to-end delivery. Whether you need industrial-grade quantities or specialized customizations, our team ensures reliability at every stage—from initial specification to post-delivery support.
Frequently Asked Questions

As a leading Polytetrafluoroethylene PTFE Suspension Resin FR301K supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.

What are the main application fields of PTFE suspension resin FR301K?
PTFE emulsion, or PTFE emulsion, and fluororesin FR301K, have a wide range of main application fields. PTFE emulsion has chemical stability, low friction coefficient and other characteristics, and is often used in the coating field. In the textile industry, it can be used as a fabric coating to make fabrics waterproof, oil-proof and anti-fouling. Such as outdoor functional clothing, it can withstand wind and rain and keep dry. In the field of cookware coating, it has excellent non-stick performance, food is not easy to stick when cooking, and it is easy to clean. In the electronic field, because of its good insulation, it is used as an insulating layer for wires and cables to ensure stable current transmission and protection from external interference. Fluorine resin FR301K has unique performance. In the construction field, it can be used as a building coating to provide lasting protection for building surfaces, resist ultraviolet rays, acid rain erosion, prolong building life, and improve aesthetics. In the automotive industry, it is used for automotive parts coating to enhance the wear resistance and corrosion resistance of components, such as engine parts coating, reduce wear and improve automotive performance and service life. In the field of chemical equipment, with its chemical resistance, it is used in the manufacture of reactors, pipelines, etc., to ensure the safe and stable operation of chemical production and withstand various chemical media.
What are the performance characteristics of polytetrafluoroethylene PTFE suspension resin FR301K?
Polytetrafluoroethylene emulsion is a stable colloidal system composed of polytetrafluoroethylene (PTFE) particles evenly dispersed in an aqueous medium. The characteristics of polytetrafluoroethylene emulsions such as FR301K are as follows: First, it has excellent chemical stability and hardly reacts with any chemical substances, such as strong acids, strong bases, strong oxidants, etc., which are difficult to erode. It can still be safe in many chemical environments. Second, it has ultra-low surface energy, which makes it impossible for many substances to adhere to it, like a lotus leaf with self-cleaning characteristics, and stains are difficult to retain. Third, the thermal stability is very good, it can be used in a wide temperature range, it is not easy to decompose and deform at high temperature, and it can maintain good performance at low temperature, whether it is hot or cold environment. Fourth, the electrical insulation performance is outstanding, which can effectively isolate current. It is widely used in the field of electronic and electrical, providing reliable insulation protection for circuit systems. Fifth, the emulsion also has good film formation, which can form a uniform and dense film on the surface of a variety of substrates, improving the performance and protection of the substrate, just like putting a layer of strong armor on the substrate.
What are the advantages of PTFE suspension resin FR301K compared with other congeneric products?
The FR301K of Guanfu polytetrafluoroethylene coating liquid is better than other congeneric products. What is the advantage? This is something that everyone in the chemical industry looks forward to. The advantage of FR301K lies in its excellent chemical stability. Like the ancient sages, it is not disturbed by foreign objects and sticks to its own character. This coating liquid can resist the erosion of many chemical media. Ordinary acids and alkalis are difficult to damage it, just like a city that is indestructible. Furthermore, its heat resistance is also outstanding. Like a phoenix in a fire, it can remain stable in high temperature environments, without melting or deformation. This characteristic makes FR301K stand out in many high temperature operation scenarios, far exceeding its peers. Its lubricity is also a must. Like a boat on ice, it glides freely, which can greatly reduce the friction coefficient and make the object run more smoothly. This is of great significance in the field of mechanical operation. In addition, the non-stickiness of FR301K is also its advantage. Just like the lotus leaf repels water, it makes it difficult for foreign objects to adhere and is easy to clean and maintain. This is particularly critical in the food, medical and other industries. Looking at all of them, FR301K has significant advantages over congeneric products in terms of chemical stability, heat resistance, lubrication and non-stick. It is truly the leader of chemical materials.
What are the requirements for the processing technology of polytetrafluoroethylene PTFE suspension resin FR301K?
The processing technology of polytetrafluoroethylene emulsion FR301K is particularly critical. Its first weight temperature is controlled. When heating, it needs to be gradually raised to a specific range. Do not be impatient. Excessive heating will easily cause material deterioration and damage its performance. And stirring is also particular, it must be uniform and stable, so that the emulsion ingredients are uniformly integrated, and there is no risk of segregation. Chaotic stirring, or uneven texture, affects the quality of the finished product. Furthermore, when forming, the pressure is applied when it is just right. If it is too light, the molding will not be solid, and if it is too heavy, it will be deformed. The pressure must be precisely adjusted according to the material characteristics and product specifications. The application process cannot be ignored. When the coating is uniform in thickness, there should be no omissions, and the coating speed and strength must be constant, so as to obtain a good coating, which shows the excellent performance of PTFE emulsion FR301K, making it suitable for various application scenarios.
What is the market price range of polytetrafluoroethylene PTFE suspension resin FR301K?
Today, there are PTFE emulsions and FR301K foam resins. What is the market price? The prices of the two are different in the market, depending on the quality, origin, and supply and demand. For PTFE emulsions, the price may vary. If the quality is normal and the supply is sufficient, the price per kilogram may be in the tens. However, if it is specially made and high-purity, the price is expensive, hundreds of dollars per kilogram or even more than a thousand dollars. Because high-purity PTFE emulsions are useful in special processes and difficult to prepare, the price is high. FR301K foam resin, its price is also determined by many factors. Ordinary, the price per cubic meter may be in the hundreds to more than a thousand dollars. If it has special properties, such as excellent fire protection and heat insulation, the price should be higher, or to two or three thousand yuan per cubic meter. The price of the city is not static, and often changes with the passage of time and the change of circumstances. Or because of the new production method, the cost drops and the price falls; or because of the demand, the supply is insufficient and the price increases. To know the exact price, you should consult the merchants of the cities, or observe the recent price movements.