Nylon 60 spandex 40 is better or nylon 75 spandex 25 is better

Nylon has good abrasion resistanceSpandexGood elasticity. Spandex is much more expensive than nylon, from the first point of view, nylon 60% + spandex 40% is better.

Spandex translation"Spandex", is an elastic fiber, scientific name polyurethane fiber.

polyurethane), abbreviated (pu). Chinese mainland called"Spandex"It is highly elastic and can be elongated 6 7 times, but can quickly return to its initial state with the loss of tension, and its molecular structure is a chain-like, soft and elongable polyurethane.

Its properties are enhanced by being connected together with hard segments.

Elastin fibers are divided into two categories: one is polyester chains; One is polyether chain. Polyester elastic fibers have strong oxidation resistance and oil resistance; Polyether elastin fibers have mildew resistance and good resistance to detergents.

Merit. Spandex has excellent elasticity. The strength is 2 3 times higher than that of latex yarn, the linear density is also finer, and it is more resistant to chemical degradation. Spandex has good acid and alkali resistance, sweat resistance, seawater resistance, dry cleaning resistance, and abrasion resistance.

Spandex fibers overcome quality defects such as stress, strain properties, count range and modulation of rubber yarns. It was first produced by dry spinning.

Depending on what you are doing, if it is used as a high-quality wear-resistant nylon 60, it must be good, both wear-resistant and elastic, if it is to do ordinary goods, no one can find out, then the cost of making 75 nylon is relatively cheap, if you are afraid of being discovered, you will make the silk road of nylon larger, not an expert or send it to a laboratory such as BV can not be found.

Nylon 60% + Spandex 40% and Nylon 75% + Spandex 25% are common fabric components, and the specific choice depends on your needs and preferences. Nylon has good abrasion and chemical resistance, while spandex has excellent elasticity.

Fabrics with nylon as the main component are generally more wear-resistant than fabrics with spandex as the main component, and spandex has better elastic properties. The fabric of nylon 75% + spandex 25% is stiffer and more elastic than the fabric of nylon 60% + spandex 40%, but it may be slightly worse than the fabric of nylon 60% + spandex 40%.

Therefore, if you need a more comfortable, soft, and stretchy fabric, then nylon 60% + spandex 40% may be a better choice. If you need a more durable, hard-wearing fabric, then nylon 75% + spandex 25% may be more suitable.

The fabric of 75% nylon and 25% spandex has the following advantages:

1.The abrasion resistance is very good, much better than pure cotton fabric.

2.The moisture absorption and breathability are not very bad, and it is relatively light to wear in the summer.

3.It has good elasticity and is not easy to wrinkle.

4.It feels soft and comfortable to the touch, and it is not easy to scratch even if you use a brush to brush the fabric.

5.It has a cool character, and it is comfortable to wear on the body.

6.There are various colors and styles to meet the aesthetic needs of different people.

However, there are also some drawbacks to this fabric:

1.Under the same quality, ** is higher than pure cotton fabric.

2.Wearing it for a long time in a dry environment is prone to static electricity.

3.Special treatment is required when washing, otherwise it is easy to fade and shrink.

4.Since the elasticity of the fabric is good, special care needs to be taken when wearing it to avoid overstretching.

It has good abrasion resistance and will be hot when worn.

1. Good wear resistance. 75 nylon 25 spandex belongs to a blended fabric, this blended fabric is characterized by very good abrasion resistance.

2. Wearing filial piety will be hot when empty. The moisture absorption and breathability of 75 nylon 25 ammonia noodles are not very good, and it will be hot in summer.

Summary. Hello dear, happy to answer your <>

75 nylon 25 spandex and 80% nylon + 20% spandex are both synthetic fibers with breathable xing and sweat-wicking xing, so both can provide a certain cooling feeling. However, from the perspective of material composition, 75 nylon 25 spandex is cooler than 80% nylon + 20% spandex. Because under the same fiber density, nylon will be thinner than spandex, so that the air circulation is smoother, and the thermal conductivity is also better, so the breathability and perspiration energy are also better.

In addition, because spandex has telescopic xing and elastic xing, fabric products with 80% nylon + 20% spandex may be tighter than fabric products with 75 nylon and 25 spandex, which will lead to the situation that the clothing is close to the body and not breathable, thus affecting the coolness of wearing.

Which is cooler, 75 nylon, 25 spandex or 80% nylon+20% spandex.

Hello dear, happy to answer your <>

75 nylon 25 spandex and 80% nylon + 20% spandex are both synthetic fibers with breathability and sweat wicking shirts, so they can provide a certain cooling feeling. However, from the perspective of material composition, 75 nylon 25 spandex is cooler than 80% nylon + 20% spandex. Because under the same fiber density, nylon will be thinner than spandex, so that the air flow will be smoother, and the thermal conductivity will be better, so the breathability and perspiration will also be better.

In addition, because spandex has telescopic xing and elastic xing, fabric products with 80% nylon + 20% spandex may be tighter than fabric products with 75 nylon and 25 spandex, which will lead to the situation that the clothing is close to the body and not breathable, thus affecting the coolness of wearing.

Dear, to sum up, 75 nylon 25 spandex is cooler than 80% nylon + 20% spandex.

Nylon and spandex are both synthetic fibers, generally spandex will not be used alone, will be blended with other fabrics, so 75 nylon 25 spandex belongs to a blended fabric. This blend is characterized by very good abrasion resistance, but the moisture absorption and breathability are not very good, and it is not recommended to soak in boiling water.

Nylon and spandex are both chemical fibers, and many high-end underwear contain nylon fabric, because nylon is more durable, but it will be slightly expensive, and spandex will be added if you want to increase elasticity. The main feature of nylon spandex fabric is that it has good elasticity and very good wear resistance, but it has poor moisture absorption and air permeability.

In addition, the products made of nylon spandex fabric are not easy to wrinkle, and they are easy to clean and dry, but the nylon spandex fabric is not resistant to high temperatures, and it is easy to be damaged by high-temperature ironing, so it is mostly used for casual clothes. In fact, many clothing fabrics do not only use nylon or spandex in the production process, but are usually mixed with other fibers, spun and intertwined.

In fact, nylon still has its own advantages, but relatively speaking, spandex will be better, and it is not easy to deform and recover.

The material blended with two fibers has different properties and uses, and it is impossible to simply say which one is better, depending on the actual needs. The following are the characteristics and uses of the two blended materials:

Nylon 87% spandex 13% blended:

Nylon stands for polyamide fiber, which has high toughness and strength, good abrasion resistance and corrosion resistance, and is often used to make fabrics with high-strength requirements (such as casual clothing, outdoor sportswear and industrial protective clothing, etc.).

Spandex stands for elastane, which is super elastic, elastic and resilient, dominating the stretch and adaptability of the fabric in blends. It is often used as a textile material for small items such as sportswear, swimsuits, underwear, belts, etc.

Nylon 96% spandex 4% blend:

The content of nylon is as high as 96, so it is tougher and more durable than the first blend. It is suitable for making high-quality tight-fitting sportswear and other items that require high wear resistance and strength.

The lower spandex content in this ratio makes the fabric feel less smooth and soft than the first type. It's just that it has a better hold.

Hello, its advantages and disadvantages are as follows: Pros:1

Good abrasion resistance: 80 nylon and 20 spandex blended fabric has high abrasion resistance and is not easy to wear or damage. 2.

Good elasticity: Spandex has high elasticity, and the 80 nylon and 20 spandex blended fabrics perform well in terms of wearing comfort and breathability. 3.

Good color fastness: 80 nylon and 20 spandex blended fabric has good color fastness and is not easy to fade. Cons:

1.Easy fluffing: 80 nylon and 20 spandex blended fabrics are prone to fluffing and pilling when rubbing or washing.

2.Not resistant to high temperatures: Spandex is not resistant to high temperatures, and the blended fabric of 80 nylon and 20 spandex is not suitable for drying or ironing at high temperatures.

3.Not resistant to sunlight: 80 nylon and 20 spandex blended fabrics are not resistant to sun exposure and are easy to fade or turn yellow.

To sum up, 80 nylon and 20 spandex blended fabrics have certain advantages and disadvantages, and they need to be selected, used and maintained according to specific needs and situations.

Summary. Pro, acrylic 71%-80 is better. 1. Acrylic is chemically known as polyacrylonitrile fiber, commonly known as synthetic wool, which has high resilience and fluffy bending, soft touch, light texture, and good lightfastness, but is prone to dust and static electricity.

Due to the good warmth of the fabric, the mechanism is often used as sportswear, blankets, knitted shirts, and down filling. 2. Nylon is a chemical fiber, strong and durable, but due to the relatively poor light fastness and heat resistance, it cannot be exposed to the sun for a long time, and the hygroscopicity and air permeability of nylon fabric are not good, so it is usually made into socks and winter clothing for use.

Which is better, nylon 31% (inclusive) - 50% (inclusive) and acrylic 71% - 80.

Pro-change mountain, acrylic 71%-80 is better. 1. The chemical name of acrylic is polyacrylonitrile fiber, commonly known as synthetic wool, which has high resilience and fluffy bending, soft touch, light texture, and good lightfastness, but is easy to produce dust and static electricity. Due to the good warmth of the fabric, the mechanism is often used as sportswear, blankets, knitted shirts, and down filling.

2. Nylon is a chemical fiber, which is not strong and durable, but due to its relatively poor light fastness and heat resistance, it cannot be exposed to the sun for a long time, and the hygroscopicity and air permeability of nylon fabric are not good, so it is usually used as socks and winter clothing.

Pro, acrylic 71%-80 is better. Acrylic fiber: the "wool" acrylic fabric in chemical fiber, known as synthetic wool, is a high-grade fiber in chemical fibers.

Its performance is very similar to wool, the elasticity is good, the rebound rate can still be maintained at 65% when the elongation is 20%, fluffy and curly and soft, and the warmth is 15% higher than that of wool, but the cost is much lower than that of wool. Nowadays, many wool fabrics have acrylic fibers as components. Acrylic fiber is generally used as a knitted sweater, and it can be blended to make a variety of wool, blankets, and sportswear.

1. The chemical name of acrylic fiber is polyacrylonitrile fiber, commonly known as synthetic wool, which has high resilience and fluffy curvature of bending dust slag, soft touch, light texture, and good lightfastness, but is prone to dust and static electricity. Due to the good warmth of the fabric, the mechanism is often used as sportswear, blankets, knitted shirts, and down filling.

2. Nylon is a chemical fiber, strong and durable, but due to the relatively poor light fastness and heat resistance, the slip can not be exposed to the sun for a long time, and the hygroscopicity and air permeability of nylon fabric are not good, so it is usually used as socks and winter clothing.