Huamaotek Nonwoven Co., Ltd

Huamaotek Nonwoven Co., Ltd

 [Guangdong,China]

Business Type:Manufacturer

Main Markets: Africa , Asia , East Europe , Worldwide

Exporter:91% - 100%

Certs:ISO/TS16949, MSDS, REACH, RoHS, Test Report, ISO14001, ISO9001

Description:Non Woven Fabric manufacturer / supplier, offering Air Filter Material,Activated Carbon Cloth, etc.

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  • 2022-07-15 Filter Cotton Production Technology And Product Performance Filter cotton production technology and product performance: opening, mixing, carding, weaving, hot - melting, cooling, forming and packaging. Then after finishing ( such as gluing, bonding with cloth ( net ), etc. ), and finally dried and formed into non woven filter fabric air filter cotton, also known as hot air cotton. Hot air cotton non woven is resistant to the effects of chemicals such as chemical solvents and acidic fumes. Hot air cotton fabric is an incremental structure with progressively denser multi - layer technology that can block at different density levels depending on the size of the dust. It holds more dust more efficiently. It features high vacuuming capacity and low resistance and can be used multiple times after vacuuming or cleaning. Product performance of filter cotton: 1.100 % relative humidity resistance. 2. Europe compliant with fire classification standards. 3. Application: Assembly shop, paint and bake shop, surface refurbishment, spray booth, etc. Filter cotton products are commonly used in the surface coating industry and are specifically designed for filtration at the end of a paint booth. They consist of high - performance hot - melt nonwoven fabric synthetic fibers with an incremental structure. That is, the fiber density in the pure air direction gradually increases. Filtration efficiency is also increased. It has a longer lifespan.
  • 2022-07-14 The Air Performance Of Filter Cotton The filter cotton mainly filters dust particles larger than 5 μm. It is generally used at the suction port of ventilation equipment and air control system as a pre - filter or coarse filter, etc. where it is in direct contact with outdoor air. It is also used for air filter media of filter equipment such as plate filter, pleated plate filter, bag filter and so on. Medium -efficiency filter cotton mainly filters dust particles larger than 1 μm. It is generally used for secondary or final filtration after coarse - efficiency filtration, and is also mostly used for filter media of plate filters. Coarse - efficiency filter cloth fabric is generally used at the suction port of ventilation equipment and air control system as pre - filter or rough filter and other places that are in direct contact with outdoor air. Filter fabric non woven is suitable for various industrial purposes, such as spraying industry, pollution prevention, public construction, air conditioning industry, electronics industry, pharmaceutical factory, food industry, etc. Generally, the air inlet of air filtration equipment is equipped with a coarse filter, which is the first filter of dust particles. Generally, it can be easily disassembled for easy cleaning. At the same time, it is also the place with the most dust, and it will also affect the air intake efficiency, so it should be cleaned frequently. For newly purchased equipment, you must read the product manual carefully to see what special precautions you have. For example, when using chlorine dioxide formaldehyde scavenger,
  • 2022-07-13 How To Use The Common Filter Cotton On The Market? There are many types of filter cotton on the market. So what kind of filter cotton should be put in what kind of cylinder. Currently, the best - selling filters on the market are 2 - 3 cm thick filters, and there are some filters that are about 1 cm thick. The filter tank of the small fish tank is small and shallow, so there is no way to put too much filter cloth material. Most small fish friends don't understand this, so they buy thick filter cotton, put it in it, and raise the fish. Aquarium water is the result of the combined action of filter cotton, nitrifying bacteria and various beneficial bacteria. The filter cotton filters out most of the impurity particles, and the nitrifying bacteria and various beneficial bacteria break down the remaining small particles, which are not filtered out until the aquarium water becomes clear. Since the filter tank of the small fish tank is relatively small, there is no way to place more bacterial culture materials, and there is no more living space for nitrifying bacteria, so the number of nitrifying bacteria is limited. Therefore, the cleaning of the filter media for fish tank can only be carried out with filter cotton. Because the density of ordinary hard fluff filter cotton is relatively low. When we filter, we can see the water infiltrate directly from a point, and the filter cotton is placed directly, it can only filter out large particles of garbage, but not small particles. So the tank water is mixed. Placing the high - density filter cotton directly in the fish tank filter media can sol
  • 2022-07-12 Are More Fish Tank Filters Really Better? Are more fish tank filters really better? However, if you want to keep a mix, keep a few pieces of each, and then come with a group of matching fish. It is very dense and then there is no way. However, only by adding multi - layer filter cotton to hinder the water flow rate and impurities, the biochemical filtration will not be polluted by impurities. Otherwise biofiltration will become a decoration. Everyone knows the theory of nitrifying bacteria. Therefore, when cleaning the filter, only the top filter is cleaned, but the lower filter may not be cleaned for a long time. If it is the ordinary filter cotton we purchased, the excess filter cotton in the lower layer will continue to accumulate debris, and eventually completely rot, resulting in the deterioration of the water quality of the filter media for fish tank. The more layers of filter cotton, the more effective it is to block water flow because they are not as porous as biochemical filter materials. A large amount of filter cotton is clogged in the filter tank, which will seriously hinder the flow of water. If the time is too long, a lot of garbage and sedimentation area will form at the bottom. Much of the fishy smell in many aquariums comes fr
  • 2022-07-11 How To Clean And Prolong The Life Of Filter Cotton How to clean and prolong the life of filter cotton? One is cleaning frequency and the other is cleaning technique. First, the higher the density, the more times the filter is cleaned. Secondly, the greater the density of ornamental fish, the higher the cleaning frequency. Third, the more feeding times and the amount of feeding, the more washing. Under the premise of a reasonable density of your pet fish, in the filter cloth, clean it once a week. Wash three times a week with high - density cotton and a magic carpet. There are two cleaning methods: with and without insects. In the case of insects, such as meringues and melon bugs, you not only have to wash them, but also boil them in boiling water for 20 minutes. Of course, the eggs of a single parasite cannot be burned, you have to be very aware of this. However, please note an important point - It is better to wash by rubbing, not rubbing too hard. This extends the life of the filter cloth material. How to clean biochemical cotton: The maintenance frequency is much lower than that of filter cotton. Depending on the specific situation, the cycle is usually about two months. Using the water in the tank, a light wipe every time is enough. Do not use tap water because there are many nitrifying bacteria in bio - cotton. If you rinse repeatedly, nitrifying bacteria are easily washed away, which greatly reduces nitrification and causes water quality fluctuatio
  • 2022-07-09 How To Buy PP Non Woven Fabric To Ensure Better Price Basically, when purchasing non woven fabric polypropylene in wholesale, many merchants hope to get a more favorable price. If they can really guarantee the cost - effectiveness, it will be very helpful to us. It is true that many merchants now provide products that belong to basic styles. While the product quality is excellent, it can also guarantee very good service. But if we want to get a better price, we should do a lot of comparisons. So how to measure the price? Measure of the manufacturer 's base quotation: Because we buy PP non woven in large quantities, it is more secure to cooperate with manufacturers. Therefore, the basic measurement work cannot be lacking. What is the actual situation of each manufacturer and whether they can provide us with high - quality services, we should confirm in advance. I believe that as long as we can identify the actual situation of the manufacturer and select a suitable merchant for cooperation, we can also determine the reasonableness of the other party's price, and we don't need to worry too much. And knowing the average market price is also helpful for our purchase. Wholesale prices to see if they can still be negotiated: If we really cooperate with polypropylene non woven material manufacturers, the wholesale price should be confirmed in advanc
  • 2022-07-08 The Difference Between PP Non Woven Fabric And PET Non Woven Fabric PP is polypropylene raw material, that is, polypropylene fiber, which belongs to thin non woven fabric. PET is a new polyester raw material, that is, polyester fiber. There is no additive in the whole production process. It is a very good environmental protection product and belongs to thick nonwoven fabric. Comparison of non woven fabric polypropylene and polyester non woven fabric: 1. PP raw materials are cheap and PET raw materials are expensive. The waste of PP can be returned to the furnace for reuse, and the waste of PET cannot be returned to the furnace, so the cost of PP is slightly lower. 2. The high temperature resistance of PP is about 200 degrees, while that of PET is about 290 degrees. PET is more resistant to high temperature than PP. 3. Nonwoven printing, heat transfer effect. The same width, PP shrinks more, PET shrinks less, the effect is better, and PET is more economical and wasteful. 4. Tension, tension, bearing capacity, the same gram weight, PET is larger than PP tensile force, tension, bearing capacity. 65 grams of PET is equivalent to the pulling force, tension and bearing capacity of 80 grams of PP. 5. From the perspective of environmental protection, PP is returned to the furnace due to doping of PP waste. PET is all new polyester chips, PET is more environmentally friendly and more hygienic than PP.
  • 2022-07-07 How To Prevent The Aging Problem Of Nonwoven Fabric Non woven fabric is used in many places. And not only those cloth bags, but also some other daily necessities, which are also used a lot. But there is a problem that is unavoidable, that is, if it is used in the sun for a long time, there will be a problem of fading. There are even other situations, which are very unfavorable for our application. The problem of aging will have a great impact on our daily application. Whether it is daily necessities or agricultural products, if there is aging during the use process, it may reduce the service life and affect the specific cost. Sometimes it even brings more adverse effects, so how can we prevent aging problems? What are the better ways? Continuously improve the production process: The overall situation of nonwoven fabric produced by different production processes will be quite different. Only when we can continuously improve the production process and use relatively good quality raw materials, can we only use them in the process of application. It can reduce various problems and also prevent aging. Therefore, when people buy products, they must not be greedy for cheapness, but to look at the specific conditions of these products. Scientific and reasonable use:
  • 2022-07-06 Six Uses Of Flame Retardant Nonwoven Fabric Flame retardant nonwoven fabric is a new generation of environmentally friendly materials, with flame retardant and anti - droplet effects, which can effectively form a flame retardant firewall. In order to give you a better understanding of flame retardant non-woven fabrics, the following will introduce the six major uses of flame retardant non woven fabrics. 1. Flame retardant non woven fabric roll for medical and cleaning: surgical gowns, protective clothing, disinfection wraps, masks, diapers, civilian wipes, wipes, wet face towels, trick towels, soft towel rolls, beauty supplies, cleaning towels, cleaning pads, and disposable cleaning cloths, etc. 2. Flame retardant non woven fabric washable for home decoration: wall coverings, tablecloths, bedcloths, bedspreads, etc. 3. Flame retardant nonwoven fabrics for clothing: lining, adhesive lining, flakes, shaped cotton, various synthetic leather base fabrics, etc. 4. Industrial flame retardant filter fabric non woven: base materials, strong materials, polishing materials, filtering materials, insulating materials, cement packaging bags, geotextiles, covering cloths, etc. of roof tiles. 5. Flame retardant nonwoven fabrics for agriculture: cro
  • 2022-07-04 What Problems Should Be Paid Attention To When Purchasing Nonwoven Fabric In Large Quantities In some places, due to special reasons, the demand for nonwoven fabric is very large. If we really want to purchase in large quantities, there are some problems that must be paid attention to. When purchasing these products in large quantities, some problems must be paid special attention, otherwise we may not be able to buy good products. Don't just focus on price: Theoretically, compared with our small batch purchase of filter cloth fabric, you will be cheaper in price. But everyone should know clearly, don't just pay attention to the price, it does not mean that the price is lower , the better. The market economy is one price and one price, we must further identify and distinguish the quality of the products in the process of purchasing and buy products with higher cost performance. Planning ahead needs: The demand for non woven fabric roll is relatively large, but we should also plan carefully. Take a look at the demand for product quality, specific colors and other aspects. After you can carefully understand it, then make choices on the basis, so that it will be helpful for our purchase. Buying suitable products can play a good role in the future,
  • 2022-07-01 What Is The Difference Between The Material Of Microfiber Cloth And Nonwoven Fabric With the continuous improvement of the quality of life, microfiber cloth has become an indispensable part of daily necessities, so how do we distinguish it from non woven fabric materials? In fact, the method is very simple, we can distinguish the cloth according to the following characteristics. Features of microfiber cloth: 1. Soft and lightweight. 2. Paste the microfiber cloth on the ordinary cloth clothes. When the clothes are vertical, the microfiber is still attached to the clothes, which means that the fineness of the fiber is fine enough and it is a microfiber cloth. 3. The real microfiber is slow to unfold after being rolled into a ball, while the fake microfiber is quickly loosened. Features of non woven fabric roll:
  • 2022-06-30 The Importance Of High Quality Filter Cloth The filter cloth is mainly used for liquid - solid separation in the industrial field. The filter fabric plays a vital role in the filtration process. The filtering effect, work efficiency, etc. are all affected by the quality of the filter cloth fabric. Therefore, high - quality filter fabric non woven is very important to the filtration industry. The importance of high quality filter fabric roll 1. It has a long service life and does not need to replace the filter cloth frequently, which affects work efficiency and increases labor costs. 2. During the filtration process, it provides stable water permeability and air permeability, efficient filtration, and cost saving. 3. Its anti - blocking ability is strong, and it does not need to be cleaned frequently, which affects work efficiency. 4. The anti - stretching effect is good, and the stretching of the filter cloth fabric is inevitable. However, the anti - stretching effect is good and can be maintained within the adjustable range of the equipment. 5. It is used in vertical filter press. The filter fabric of the plate and frame filter has strong recovery ability and strong wear resistance. 6. The weaving process is strictly implemented in accordance with the quality inspection. It is not easy to take off the edge, it is not easy to open the line, and it is easy to remove the cake. When selecting models, it is recommended to give priority to high - quality filter cloth fabric to ensure the filter effect and save costs while avoiding frequent
  • 2022-06-29 How To Deal With The Waste Generated By Nonwoven Fabric A large amount of waste is inevitably generated during the production and processing of nonwoven fabric. How to deal with these wastes is a very difficult problem for manufacturers. How to deal with waste: Although it is waste, it can also be turned into a finished product of good quality after careful processing. For example, the price of PP non woven waste is much lower than that of nonwoven waste, so it is very cost - effective to use waste to make some products. After being cut in nonwoven production, some fabrics are still very large. These scraps are great for making trinkets and for stuffing in some plush or other toys. The outsourcing price of waste materials is low, but the price of the finished products is as mentioned above. Is such a profit margin? Of course, some non woven fabric products require high quality, except those that cannot be used like pp waste made from scrap. Therefore, nonwoven waste waste is used to manufacture various finished products such as reusable shopping bags, garment interlayers, packaging interlayers, etc. If the waste left after nonwoven processing is not properly handled, a lot of manpower and material resources will be wasted. If the waste is recycled and reused, it can not only save resources, but also reduce the production cost of the enterprise.
  • 2022-06-28 Hepa Filter Media HEPA is the abbreviation of high - efficiency air filter, which efficiently filters particles such as smoke, dust, pet dander, and PM2.5. The filtration accuracy of the Hepa filter media for PM0.3 micron particles is as high as 99.97 %. 1. The filter materials used in the Hepa filter material include synthetic fibers, glass fibers, cellulose fibers, etc., which have the advantages of high filtration accuracy and large dust holding capacity. 2. The filtration efficiency varies according to the material. 3. According to the air volume requirements of the equipment, installation size requirements, filtration efficiency and resistance requirements, material selection and design are carried out. 4. The Hepa air filter cloth produced can be designed into different sizes and shapes according to the actual needs of customers, suitable for different models. In addition, factors such as the use environment and cost are considered. HEPA filter can choose paper frame, plastic frame or aluminum alloy frame. Scope of application: Various household and commercial air purifiers, fresh fans, air conditioners, electronic industries, etc.
  • 2022-06-27 Primary Filter Cotton Filter cotton must be familiar to everyone. It is mainly used in equipment and has the effect of filtering. Because its material is nonwoven fabric, the cost is low, but it can filter efficiently. It has been applied in all walks of life. It not only purifies the equipment, but also reduces the energy consumption of the enterprise, which greatly saves the financial and human investment of the enterprise. The primary filter cotton is one of the filter cottons. It is mainly used for the primary filtering of impurities and the primary filtering of dust and large particle molecules. Today, more and more companies are beginning to use primary filter cotton. The filtration is efficient and the cost is not too high, which is well recognized by consumers. The primary filter cotton is mainly made of non woven fabric, high - fiber materials and other filter materials. Because of different filter materials, its filtering performance is also different. In the process of purchasing, users should read the product manual carefully to check the material of the filter material. You should choose the products that suit you according to your own situation, and do not blindly pursue low prices. Low - priced products often do not have high performance, and there is no guarantee for after - sales. When choosing, the brand's primary filter cotton will have a certain guarantee in the later maintenance and after - sales. The performance of the target product is also higher, so that the field life will be longer.
  • 2022-06-24 Is It Better To Choose Nonwoven Fabric As Thicker As Possible? In addition to cotton, the commonly used packaging materials are non woven fabrics. Hospitals often pay attention to thickness ( ie gram weight ) when choosing non woven fabrics, so is the thicker the nonwoven fabric the better? The answer is negative. An increase in the thickness of the non woven fabric means an increase in the weight per unit area. The corresponding strength will also increase, but due to its own structural characteristics, the increase in thickness does not mean an increase in the barrier properties of microorganisms. For example, when a thickened nonwoven fabric is used, the increase in the weight of the spunbond layer cannot effectively increase its antibacterial performance. Only when the pore size of the key filter layer ( ie, the meltblown filter material layer ) can effectively filter the invasion of microorganisms and dust, its resistance bacterial properties meet the requirements. As the thickness increases, the air permeability of the packaging material will also be affected, and the probability of wet packs will also increase. In clinical use, the non woven fabric roll will be damaged after sterilization. For this kind of damage, the main reason is that the microscopic fine plastic fibers will shrink to a certain extent after the non woven fabric is sterilized by high temperature. The performance is that the filter fabric after sterilization is more brittle than before sterilization. Therefore, applying too much force or unreasonable pic
  • 2022-06-24 What Are The Materials Of Filter Cotton? Most of the use of filter cotton will appear in industrial production, especially in the paint coating industry. Without the filter cotton, the coating effect cannot be guaranteed. It will also cause rework, so it will increase the production cost. However, with the filter cotton, the labor production efficiency will be significantly improved, thus making the operation more perfect. If too much dust is left untreated in the operating room, the visibility of the air starts to decrease. Once the smoke becomes a lot, it is also bad for the operation. It can be seen that the use of filter cotton has many effects. It keeps clean air in the room and makes production run more smoothly. What are the materials of filter cloth fabric? One is made of synthetic fiber, which can be used in many filtering environments. It has medium and high efficiency filtering effect and is very popular nowadays. In the future, the filter material will be further innovated, and people will have more opportunities to choose this type of filter cotton. The resistance of this type of filter cotton is not large, and the weight is not high, and it also has the concept of environmental protection, which is very popular in the new era. It is not difficult to see
  • 2022-06-22 The Relationship Between Spunbond Nonwoven And Nonwoven Fabric The use of nonwoven fabric can be said to be seen everywhere. When we choose it, there is also a kind of non - stick fabric. What is the difference between the two? Spunbond Nonwoven belongs to non woven fabric. There are many production processes in it, of which spunbond is one of its production processes ( including spunbond, meltblown, hot rolling and spunlace, most of which are produced by spunbond method ). According to its composition, there are polyester, polypropylene, nylon, spandex, acrylic, etc. Different ingredients will have completely different styles. Spunbond usually refers to polyester spunbond and polypropylene spunbond. The styles of the two cloths are very similar and can only be distinguished by high temperature testing. Non woven fabric roll is a kind of cloth, which is directly made of polymer chips, short fibers or filaments through air flow or mechanical meshing, and then spunlace, needle punching or hot rolling, and finishing. It is a new type of fiber product. It has a soft, breathable and flat structure, and has the advantages of no lint, toughness, durability and silky softness. It is also a reinforcing material with a cotton feel. Compared with cotton fabrics, nonwoven bags are easy to form and inexpensive to manufacture. Non woven fabric washable and anti - sticking fabric must have more advantages and a wide range of applications. Therefore, nonwoven fabric
  • 2022-06-21 The Difference Between Nonwoven Fabrics and Non Woven Geotextiles With the rise of nonwoven fabrics, more and more no woven fabrics are used, and their raw materials are also diverse. So how do we choose the right one when choosing textile fabrics? It is still necessary to understand the differences between woven fabrics produced from different raw materials, so here is the difference between non woven fabric roll and geotextile: 1. Different in nature: Geotextile, also known as geotextile fabric non woven, is permeable geosynthetics made of synthetic fibers by needle punching or weaving. It is one of the new geosynthetic materials, and the finished product is cloth - like, generally 4 - 6 meters wide and 50 - 100 meters long. Geotextile fibers are divided into geotextile woven filaments and soil. The reason why it is called cloth is because of its appearance and certain properties. 2. Different features: Nonwoven fabrics are moisture - proof, breathable, flexible, lightweight, non - combustible, easy to decompose, non - toxic and non - irritating, rich in color, low in price, and recyclable. For example, with polypropylene ( pp material ) pellets as raw material, it is produced by a continuous one - step process of high temperature melting, spinning, laying and hot compression winding. It has good antibacterial properties and is harmless to microorganisms and insects. 3. Different uses: Geotextiles are widely used as filter materials for soil separation in geotechnical engineering
  • 2022-06-20 Impregnated Fabric Impregnated nonwoven fabrics include saturated - impregnated nonwoven fabrics and foam - impregnated non woven fabrics. The production process of nonwoven fabrics generally includes the following parts: forming a network, reinforcing, rolling and cutting. Impregnated non woven fabric roll is made by passing the meshed cotton web through the impregnation tank, drying it into cloth, and finally rolling and cutting it. The main feature of impregnated nonwoven fabrics is impregnation. According to the characteristics of the product, different working fluids can be adjusted. Make products that meet the requirements by dipping. Features: The biggest feature of the impregnated nonwoven fabric is the adjustment of the working fluid. The characteristics of the product can be achieved in the working fluid without the need for additional processing of the finished cloth. In the working fluid, common characteristic adjustments are: soft and hard, waterproof, dyeing, water absorption, flame retardant, etc. In addition, the impregnated nonwoven fabric needs to pass through a high temperature of about 250 degrees, and it is widely used in various fields according to this high temperature resistance. Foam - impregnated non woven fabric washable is widely used in the field of sanitary materials because of the high standards of their production environment. Material: According to the characteristics of the production process ( requires high temperature resistance ), the general material is polyest
  • 2022-06-15 How To Store Non Woven Fabric Polypropylene The characteristics of polypropylene non woven material is that they do not produce polyester black smoke during the combustion process, and the remainder is transparent or slightly yellowish. PP non woven fabric is a fabric made of fibers obtained by polymerization and melt spinning of propylene as raw materials. So what are the precautions in the storage of PP non woven? Polyethylene composite waterproofing membrane should avoid contact with acid, alkali, mineral oil, petrolatum and other chemical substances that affect the performance of polyethylene. At the same time, avoid contact with high temperature above 80 ℃ to avoid deformation of the coil. During transportation and storage, we should be careful not to damage the packaging. Place it in a ventilated, dry place. The height of the storage stack should not exceed the height of five coils laid flat. The storage period is 1 year from the date of production.
  • 2022-06-14 Main Uses Of Composite Non Woven Fabric What is nonwoven composite? What are the uses of composite non woven fabrics? Nonwovens are what we call nonwoven fabric. This kind of cloth does not need to go through the process of spinning and weaving. And its short fibers or filaments are randomly or directionally arranged to form a network structure. After reinforcement and other processes are made into filter cloth fabric, the production process and production cycle of non woven fabrics are short. As a result, the cost has naturally come down. The main uses of composite non woven fabrics: Medical field: In this field, it is mainly used for wet wipes, protective clothing, masks and diapers. Home decor: bedspreads and sheets and tablecloths, etc. Apparel surface accessories: Adhesive lining and lining and shaping cotton, etc. Industrial aspects: some industrial materials ( filters, insulating materials ). Agricultural fields: such as some seedling raising cloths, irrigation cloths and thermal insulation curtains, etc. Advantages of composite non woven fabric: 1. The raw material of non woven fabric roll is polypropylene resin. Its specific gravity is 0.9, which is only 60 % of cotton, and the cloth is fluffy and lighter. 2. The non woven fabric washable is non toxic, tasteless and does not contain other chemical components. Therefore, the cloth does not irritate the skin. 3. It also has antibacterial and anti - moth - eaten properties. 4. The fiber of the fabric is porous, so it will have be
  • 2022-06-14 Six Advantages Of Thermal Bonded Non Woven Fabric Thermal bonded non woven fabric is made of high - quality ES composite fibers. After being mechanically combed into a web, a pair of hot rollers are used to heat the web. The hot - rolled bonding area is formed by the jaws of the two rolls, and the fed fiber web is heated and pressurized. The thickness and density of the fiber web change, which changes the thermal conductivity, causing some fibers in the fiber web to melt, flow and diffuse, resulting in bonding. The fiber web reinforced after cooling is a thermal bond nonwoven fabric. Six advantages of thermal Bonded Nonwoven: 1. Light weight: Polypropylene resin is used as the main raw material, with a specific gravity of only 0.9. It is only three - fifths of the cotton, with fluffy, good feel. 2. Soft: It is composed of fine fibers ( 2 - 3D ) and is formed by light point hot melt bonding. The finished product is moderately soft and comfortable. 3. Water repellent and breathable: Polypropylene slices do not absorb water. It has zero moisture content and good water repellency of the finished product. It is composed of 100 % fiber and has porosity. It has good air permeability and is easy to keep the cloth dry and easy to wash. 4. Non - toxic and non - irritating: The product is produced with compound FDA food - grade raw materials. No other chemical ingredients, stable performance, non - toxic, no peculiar smell, no skin irritation. 5. Antibacterial and anti - chemical agents: Polypropylene is a chemically passive substance, not moth-eaten. It can isolate the erosion of bacteria and insects i
  • 2022-06-13 Can The Filter Material Of The Activated Carbon Filter Be Reused? Activated carbon filter is a very common activated carbon filtration equipment, which will appear in many production links. It can provide better filtration work to help enterprises meet corresponding filtration needs. However, when many people use activated carbon air filter media, they will have a certain misunderstanding, that is, the filter cloth material in the activated carbon filter can be used repeatedly through a simple cleaning method and can be used indefinitely. This idea Actually it is wrong. The filter media cleaning of activated carbon filters requires professional methods: First of all, you must know that one of the filter materials of the activated carbon filter is activated carbon. And many people have heard that activated carbon can be used repeatedly through cleaning, which requires a certain professional method. The activated carbon cleaning methods circulating in many places now describe the removal of saturated impurities in the activated carbon by means of exposure, so that the tiny pores in the activated carbon can work again. However, it should be noted that in the production work, the impurities contained in the liquid or gas that need to be filtered by an activated carbon filter cannot be cleaned by simple exposure, but a more professional method is required. These impurities are completely separated from the activated carbon. If the activated carbon continues to be put into work after a simple exposure, then after a short period of time, it will be found tha

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