Several precautions for judging the quality of PTFE cloth: 1. Bright surface, which is mainly determined by the quality of Teflon resin. Good adhesive machine belts are mainly coated with imported PTFE. The overall appearance of the adhesive machine belts is very bright and has a relatively strong sense of luster. As far as the surface is concerned, the stronger the luster, the better the quality of the adhesive machine belts. The pure domestic Teflon coating is basically dull. 2. The surface has no defects, which is mainly determined by the production process. The fewer bubbles, particles, glue marks and other defects on the surface, the better the quality of the adhesive belt. Because these large and small defects will be directly reflected on the fabric during pressing, and in severe cases, the fabric will be scrapped. 3. There are no scratches on the surface, and there are obvious scratches on the adhesive machine belt. No matter the size, in the future use process, the scratches will be easily broken and the service life will be reduced. So a good quality bonder tape should have no visible scratches. 4. Whether the joint is flat or not, the seamless belt of good quality cannot see the joint. The inspection method is to rely on the hand feel. The more obvious the hand feel, the worse the quality. The seamed adhesive tape mainly depends on the joint process. The quality of the pressing is considered to pass the test. Lightly fold the joint to see if it is warped. Even if the adhesive tape is slightly warped, it will be disconnected from the joint.

In order to improve the antistatic properties of PTFE staple fibers during film cracking, PTFE staple fibers were treated with antistatic agent blending and surface spraying. The results showed that with the increase of the proportion of antistatic agent FC4400 blended in PTFE resin, the antistatic properties increase, but at the same time lead to a decrease in fiber strength; when the antistatic agent SN in the mixed solution is 1% and the isopropanol exceeds 39.6%, the mixed solution sprayed on the surface can form a continuous film on the surface of the PTFE sheet, showing good performance. Antistatic properties, and the method has little effect on the breaking strength of the material. The practical application test shows that the phenomenon of fiber agglomeration and rolling during the fiber opening process can be significantly improved by spraying the antistatic agent.

1. Regularly check whether the mesh surface of the mesh conveyor belt is flat and whether there is garbage or oil. Regularly wipe the surface of the mesh conveyor belt with alcohol or xylene to improve the cleanliness of the mesh conveyor belt surface. 2. Regularly check whether the mesh conveyor belt is loose and adjust it in time. 3. Regularly check that there is no elongation or elongation of the grid conveyor belt. 4. Regularly check whether the driving wheel and the passive wheel of the grid conveyor belt rotate normally, and add lubricating oil regularly. 5. Regularly check the edge wrapping and joints of the mesh conveyor belt to avoid joint damage and edge wrapping due to the deviation of the mesh conveyor belt.

The Beijing Winter Olympics Freestyle Skiing Women's U-shaped Field Skills Qualifying Tournament ended on February 17. The Chinese team's Gu Ailing ranked first and easily advanced. Zhang Kexin and Li Fanghui ranked fifth and seventh respectively and also successfully entered the final. While cheering for the athletes, we also need to note that the success of the athletes is inseparable from the support of the hero behind the scenes - the ski suit. And in this little ski suit, the power of high-tech fluoropolymers is hidden. Ski suits need to have three basic functions: waterproof, breathable and warm. When athletes ski, they spend most of their time dealing with ice and snow. If the water resistance of the ski suit is not good, the snow water left on the clothes is likely to penetrate into the clothes, and if the air permeability is not good, the sweat cannot be diffused, which puts forward higher requirements on the clothing material. And high-performance polytetrafluoroethylene (PTFE) can solve this problem almost perfectly: the film with high-performance polytetrafluoroethylene composition is windproof, waterproof and breathable, and light, thin and wear-resistant, which is used in ski suits. This kind of film can not only discharge the sweat of the athletes in time, but also resist the snow and cold wind, and help the athletes to show their style and level. In addition, PTFE also plays a key role in other fields. In the new energy vehicle system, PTFE can be used as a component of dry film lubricant. After introduction, it can significantly improve the noise, reduce the wear of the brake system, keep the brake system clean and self-cleaning, and prolong the service life of the brake system. In the field of 5G communication, high-frequency low-loss PTFE resin has been successfully applied to coaxial cables and high-frequency microwave circuit copper clad laminates due to its excellent heat resistance, electrical insulation and c

Many customers called to say that they encountered more or less troubles in the spraying process of PTFE coating. Some of them were hand-painted with slow output and small output. Some of them bought some common equipment and sprayed the coating that was always off and uneven, that is, wasting glue It also takes time and labor, not to mention the output is difficult to increase. As we all know, , polytetrafluoroethylene, generally called non-stick coating or easy-to-clean material. This material has the characteristics of acid and alkali resistance and resistance to various organic solvents, and is almost insoluble in all solvents. At the same time, PTFE has the characteristics of high temperature resistance, and its friction coefficient is extremely low, so it can be used for lubrication, and it has also become an ideal coating for easy cleaning of the inner layer of water pipes. High Temperature Ptfe Glass Cloth,Ptfe Coated Glass Fabric,Heat Resistant Ptfe Oven Liner,Ptfe Sheet Pure White,High-templerature Anti Static Smooth Ptfe Cloth Water-based PTFE coating is an environmentally friendly coating with low environmental pollution and easy cleaning of coating equipment. Common defects such as impurities can be identified and reprocessed before baking, which improves the product qualification rate to a certain extent. When applied, it has weather resistance and self-cleaning properties, and has the characteristics of long life and non-fad

PTFE membrane-coated polyester filter material is a high-tech product. Its microporous structure is obtained by mechanical stretching under special conditions without changing its original characteristics. The pore size of the microporous filter membrane can be controlled at 0.2 ~0.3μm, the filtration method belongs to membrane surface filtration. The film surface is smooth and chemically stable, resistant to corrosion, acid and alkali. Not aging, and water repellent. The dust trapped on the surface of the membrane is easily peeled off during filtration, and its ventilation rate can be maintained at the same level for a long time. Since the membrane-coated filter material uses its smooth and non-stick surface to trap dust, this feature can not only save the cleaning system. Compressed air can avoid the wear of the film base cloth by dust, prolong the service life of the filter cartridge, and provide the equipment with a low and stable pressure drop. Therefore, PTFE membrane-coated polyester filter cartridges are the best choice for dust collection systems. Silicone Fiberglass For Insulation Blanket,Ptfe Non-stick Mesh Baking Sheet,High-templerature Anti Static Smooth Ptfe Cloth,Ptfe Sheet Pure White,Heat Resistant Ptfe Oven Liner,Ptfe Coated Glass Fabric,High Temperature Ptfe Glass Cloth,Grill Sheets Are The Best Tool For Bbq

PTFE mesh conveyor belt has excellent properties such as weather resistance, aging resistance, high temperature resistance, high viscosity, non-adhesive surface wear resistance and environmental protection. very broad. Let's take a look at how to solve the slippage during the use of Teflon conveyor belts? 1.If the initial tension is too small, the tension at the point where the conveyor belt leaves the drum is not enough to cause the conveyor belt to slip. This situation generally occurs during startup. The solution is to adjust the tensioning device and increase the initial tension. 2.Most of the slippage is because there is water on the conveyor belt or the environment is wet. The solution is to add some rosin powder to the roller, but be careful not to use your hands, it should be blown in with a blower device. 3.The tail roller bearing is damaged and does not rotate or the upper and lower idler bearings are damaged and cannot rotate. The reason for the damage is that the tail floats too much, and the damaged or inflexible parts are not repaired and replaced in time, which increases the resistance and causes slippage. 4.If the startup speed is too fast, it can also cause slippage. At this time, it can be started at a slow speed. If a squirrel cage motor is used, it can be jogged twice before starting, which can also effectively alleviate the slippage phenomenon. 5.If the load of the conveyor belt is too large, it will also slip if it exceeds the capacity of the motor. The advantage of slipping at this time is that it protects the motor, otherwise the motor will be burned for a long time. But for operation, a slip accident may occur. Rubber Tube For Air Shaft,Flat Transparent Air Shaft Rubber Tube,Corona Treater Sleeves In Microcomputer,Anti Static Ptfe Coated Fab

Several precautions for judging the quality of Teflon high temperature cloth: 1. Bright surface, which is mainly determined by the quality of Teflon resin. A good adhesive machine belt is mainly coated with imported Teflon. The overall appearance of the adhesive machine belt is very bright and has a relatively strong sense of luster. As far as the surface is concerned, the stronger the luster, the better the quality of the adhesive machine belt. The pure domestic Teflon coating is basically dull. 2. The surface has no defects, which is mainly determined by the production process. The fewer bubbles, particles, glue marks and other defects on the surface, the better the quality of the adhesive belt. Because these large and small defects will be directly reflected on the fabric during pressing, and in severe cases, the fabric will be scrapped. 3. There are no scratches on the surface, and there are obvious scratches on the adhesive machine belt. No matter the size, in the future use process, the scratches will be easily broken and the service life will be reduced. So a good quality bonder tape should have no visible scratches. 4. Whether the joint is flat or not, the seamless belt of good quality cannot see the joint. The inspection method is to rely on the hand feel. The more obvious the hand feel, the worse the quality. The seamed adhesive tape mainly depends on the joint process, and the quality of the pressing is solid, and the joint is folded lightly to see if it is warped. Even if the adhesive tape is slightly warped, it will be disconnected from the joint.

PTFE high temperature cloth has the characteristics of high temperature resistance, chemical resistance, corrosion resistance, and not easy to stick to substances. ptfe high temperature cloth is widely used in the production of hot food electrical gaskets, conveyor belts of drying machinery and insulating materials. Here are a few details to pay attention to when packaging products~ 1. The biggest feature of PTFE high-temperature cloth is that it cannot be folded. Once a crease occurs, the strength of the crease will drop sharply. If PTFE high-temperature cloth is used as a conveyor belt, the crease will be easily torn and damaged. Pull off. 2. When packing the PTFE high temperature cloth, be careful not to touch sharp objects. So when packing, we need to roll the paper core in the middle. Roll up and pack the outer layer and then wrap it in an air bag, so that the PTFE high temperature cloth will not be creased. 3. If the PTFE high temperature cloth is not very heavy, we consider packing in cartons. If it is too heavy, we wrap the outer layer with a worn PTFE high temperature cloth so that the product will not wear out. You can also click on the following keywords to learn more about products:High Temperature Ptfe Glass Cloth,Ptfe Coated Glass Fabric,Heat Resistant Ptfe Oven Liner,Ptfe Sheet Pure White,High-templerature Anti Static Smooth Ptfe Cloth,Ptfe Non-stick Mesh Baking Sheet