polyeste mesh fabric Manufacturers

In relation to the performance of your respective activewear, you want to be sure that your materials can wick apart moisture. Fabrics with very poor wicking qualities might be heavy, uncomfortable, and can result in blisters and aches. Fabrics that have the ability to wick away moisture are also less likely to help cause these damage.

Moreover, fabric for activewear should be strong and tough. This is web-site needs to be workout involves immediate movements, so a fabric that can stretch without breaking will be useful. Premium quality activewear is able to withstand even one of the most vigorous workouts. Additionally, premium fabric can be odor-resistant and temperature-regulating.

Another popular fabric with activewear is spandex, also called as lycra or elastane. Spandex is often a stretchy synthetic fiber resulting the Greek concept spandon, which means "to expand. " It is usually combined with another fiber inside fabric to increase the elastic property on the material. Activewear fabric is normally made of an increased percentage of spandex, numerous between five percent and twenty-one %. In addition to the current, some activewear brand names have incorporated compression in to the fabric for added comfort.

Activewear cloths possess a thriving market. The primary features usually are protection and convenience. Many cloths usually are breathable and quick-drying, and some have polyester activewear fabric  high antimicrobial-UV attributes. They are also designed to wick moisture plus allow the wearer and keep warm. Many these features come inside fabric blends with spandex to set-up fashionable, affordable, plus high-performance garments.

Activewear Fabrics offers a vast collection of high-quality technical fabrics for activewear. They include a considerable variety of wicking knits in addition to base layers, Spandex, and perhaps organic fabrics. They also sell a good deal of functional knits, fleece, and Cordura. They additionally offer customized-print material for apparel creators.

Another popular cloth for activewear is usually bamboo. Bamboo has great antimicrobial qualities, is moisture-wicking, it is super soft within the skin. Merino wool is another good option for performance activewear. Even though it has traditionally recently been used for winter months sports, it has gained popularity generally speaking activewear because of its antibacterial and also moisture-wicking properties.

Calico will be another option. It can be cheap and hugely absorbent. It's also a great option for eco conscious clothing. It's a excellent material for activewear so it doesn't retain sweat and does not preserve smelly air. Nevertheless, it is still far behind extra mode materials.

An important factor affecting the elasticity of the nylon-spandex air-coated ya is the stretch ratio of the spandex ya. When the same spandex is used, the elasticity of the nylon-spandex air-coated ya increases with the increase of the spandex draw ratio. However, due to the general heat resistance of spandex, downstream customers still have heat treatment processes such as printing, dyeing, and molding. If the stretch ratio is too high, it is easy to cause the spandex to break, resulting in horizontal lines or defects on the fabric surface. According to the customer's requirements for product elasticity, combined with the wholesale spandex swimwear fabric suppliers  physical properties of spandex, the author sets the spandex stretch ratio to 3.3 times.​​
D/Y ratio refers to the ratio of friction linear speed to output roller W2 linear speed. If D/Y is too large or too small, it is easy to cause the nylon monofilament to become entangled or stiff, which will affect the air coating effect of the network device. Therefore, choosing an appropriate D/Y ratio is also one of the key points to ensure network degree.​​
Hot box temperature.​​
Relevant data show that the crimpability of nylon monofilament is proportional to the temperature of the hot box. When the process conditions such as the speed and the draw ratio of the nylon monofilament remain unchanged, the crimp rate and crimp stability of the nylon ya increase with the increase of the hot box temperature, which affects the elasticity of the coated ya. However, if the temperature is too high, it will produce melting tight spots, which will affect the air coating effect of the network device. After the comparative test, when the processing speed is 720m/min and the hot box temperature is 170c, the nylon monofilament can maintain good elasticity and curling.​​
Feeding angle to overfeeding ratio.​​
The installation position of the network device directly affects the feeding angle of the ammonia-coated silk. The feeding angle is the angle between the ya before entering the networker and the network channel. According to experience, when the feeding angle of nylon monofilament and spandex ya is 15~25°, the network effect is better.​​
The overfeed ratio (W1/W2) refers to the speed ratio between the second roller and the auxiliary roller, which directly affects the tension of the tow. Within a certain range, the larger the overfeed ratio, the smaller the tension of the tow, the easier the monofilament is to make saddle motion through the netting device, and the netting degree will increase. However, the overfeed ratio is to a certain extent, and the monofilament is easy to float out of the top roller, resulting in breakage.​​
Therefore, when the feeding angle is 25° and the overfeed ratio (W/W2) is 1.080, the coated silk product has a good network effect.​​
Web Nozzle and Web Pressure.​​
The network effect that affects the quality of gold-ammonia air-coated filaments mainly depends on the structure of the network nozzle [71. At present, domestic and foreign markets. There are many forms of network nozzles, including round, V-shaped and so on. Different forms of nozzles have a great influence on the quality difference of the air-coated wire mesh, among which the double circular and V-shaped nozzles have a good network effect. In addition, the hole type, hole diameter and length ratio of the networker will also affect the network effect. The circular nozzle is especially suitable for high-speed network, so the author chose the high-speed network nozzle with 1.1mm aperture.​​
Another important factor that affects the quality of Jin ammonia air-coated silk is network pressure. Compressed air has a large impact on the air packaging process. Through experiments, it is found that when the compressed air pressure is 0.05mpa, the tow is still in a loose state, and the monofilament can only be loose and cannot be connected. When the pressure reaches 0.10mpa, the exchange between nylon and spandex begins to form, but the network degree and network fastness are lower. With the continuous increase of pressure, when it reaches more than 0.15mpa, the compressed air has enough energy to drive the monofilament, and form a network point after blowing the loose filament. With the increase of pressure, the gas injection speed also increases accordingly, the degree of network also increases accordingly, the distribution of network points tends to be uniform, and the tightness of the exchange point changes with the change of air pressure and the change of the degree of exchange. But when the degree of network reaches a certain value, the pressure increases again, and the degree of network no longer increases significantly, because the pressure is too large, and part of the kinetic energy forms a useless eddy current outside the wire.

As the twist increases, the uniformity of the ya increases. The twist is too small and the covering fibers are loose. During the spinning process, due to friction and other reasons, the fibers will move slightly along the ya axis, so the evenness will be poor. So, what are the operating procedures of the spandex covered silk production process? What are the operating procedures of the spandex covered silk production process?

1. Substrate positioning: Take a good substrate without bending and twisting, and place it on the bed conveyor wheel. According to the width, shape and coating requirements of the substrate, adjust the distance between the two rows of conveying wheels, adjust the width and height of the ruler and platform to meet the coating requirements of the substrate, and install guide wheels on both sides to make nylon spandex swimwear fabric suppliers  The substrate is parallel to the moving direction of the conveying wheel. When adjusting the machine, pay attention to the direction of the wheels, the wheels on both sides should be pressed against each other, and use the wheels according to the product instructions.​​

2. Check the standard of the product to be coated (including width, thickness, length, etc.) and select the corresponding PVC coating.​​

3. Before starting the machine, check whether the power supply, motor and heating equipment are normal. After the equipment is tued on normally, check whether the base material on the adjusted wheel is loose and whether the base material is running in parallel.​​

4. Select the PVC film corresponding to the order and install it on the film holder. Note that the position of the film on the film holder corresponds to the position of the substrate. Then, stick the protective film over the cleaned plastic box and mount it on the plastic stand. Pour the glue into the plastic box and guide the film from the loading rack to the other end. At the same time, the 23 substrates to be processed are placed in place for start-up.​​

5. Before pouring the glue into the plastic box, select the appropriate glue according to the material of the film, stir evenly, and do not have any impurities in it. If the residual glue exceeds 12h or there are solidified particles, it cannot be used. Adjust the required amount of glue according to the needs of the order. The average dosage is 50-100 g/m².​​

6. Pour the mixed glue into the plastic box, put feeler gauges on both sides according to the thickness of the film (the thickness of the feeler gauge is greater than the thickness of the film wire), put down the plastic box, and make the surface of the scraper and feeler gauge. In a straight line, start the machine speed, feed the substrate to be fed, broach the glue, adjust the glue amount according to the material of the film, adjust the heating temperature and lower heating temperature of the drying channel and dehumidification fan, start the walking switch, feed Start coating and other equipment.​​

What are the characteristics of spandex covered ya?

1. Air-covered ya is a kind of ya in which covered fiber filament and spandex filament are drawn through a certain type of nozzle at the same time, and form rhythmic network points through the regular injection pressure of high-pressure air. The fabric feels soft and smooth.​​

2. Mechanical covering ya is the continuous rotation and winding of the covering fiber filament on the core ya spandex stretched at a constant speed, twisted and twisted. Flat and crisp fabric style is its main feature.​​

3. Empty ya and machine-covered ya have their own advantages and disadvantages when weaving in downstream weaving factories. Generally, sizing is required when the warp is wound on an air-jet loom, otherwise the fabric is prone to fluff and broken threads, but it can be beaten directly.

As the twist increases, the uniformity of the ya increases. The twist is too small and the covering fibers are loose. During the spinning process, due to friction and other reasons, the fibers will move slightly along the ya axis, so the evenness will be poor. So, what are the operating procedures of the spandex covered ya production process?

What are the operating procedures of the spandex covered ya production process?

1. Substrate positioning: Take a good substrate without bending and twisting, and place it on the bed conveying wheel. According to the width, shape and coating requirements of the substrate, adjust the distance between the two rows of conveying wheels, adjust the width and height of the ruler and platform to meet the coating requirements of the substrate, and install guide wheels on both sides to make The substrate is parallel to the moving direction of the conveying wheel. When adjusting the machine, pay attention to the direction of the wheels, the wheels on both sides should be pressed against each other, and use the wheels according to the product instructions.

2. Check the standards of the products to be coated (including width, thickness, length, etc.) and select the corresponding PVC coating.

3. Before starting the machine, check whether the power supply, motor polyester spandex fabric and heating equipment are normal. After the equipment is tued on normally, check whether the base material on the adjusted wheel is loose and whether the base material is running in parallel.

4. Select the PVC film corresponding to the order and install it on the film holder. Note that the position of the film on the film holder corresponds to the position of the substrate. Then, stick the protective film over the cleaned plastic box and mount it on the plastic stand. Pour the glue into the plastic box and guide the film from the loading rack to the other end. At the same time, the 23 substrates to be processed are placed in place for start-up.

5. Before pouring the glue into the plastic box, select the appropriate glue according to the material of the film, stir evenly, and do not have any impurities in it. If the residual glue exceeds 12h or there are solidified particles, it cannot be used. Adjust the required amount of glue according to the needs of the order. The average dosage is 50-100 g/m².

6. Pour the evenly mixed glue into the plastic box, put feeler gauges on both sides according to the thickness of the film (the thickness of the feeler gauge is greater than the thickness of the film wire), put down the plastic box, and make the surface of the scraper and feeler gauge In a straight line, start the machine speed, feed the substrate to be fed, broach the glue, adjust the glue amount according to the material of the film, adjust the heating temperature and lower heating temperature of the drying channel and dehumidification fan, start the walking switch, feed Start coating and other equipment.

What are the characteristics of spandex covered ya?

1. Air-covered ya is a kind of ya in which covered fiber filament and spandex filament are drawn through a certain type of nozzle at the same time, and form rhythmic network points through the regular injection pressure of high-pressure air. The fabric feels soft and smooth.

2. The mechanical covered ya is the continuous rotation and winding of the covered fiber filament on the core ya spandex stretched at a constant speed, twisted and twisted. Flat and crisp fabric style is its main feature.

3. Empty ya and machine-covered ya have their own advantages and disadvantages when weaving in downstream weaving factories. Generally, sizing is required when the warp is wound on an air-jet loom, otherwise the fabric is prone to fluff and broken threads, but it can be beaten directly.