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Features of sponge composite fabric

  The characteristics of sponge composite fabrics, commonly used sponge composite fabrics are divided into three types: high density, medium density, and low density according to their structure. The high-density sponge composite fabric has many holes and is full. It is often used to make sound-absorbing cotton, sofa cushions, soft bags and other materials. Commonly used sponge composite fabrics are divided into three types: high density, medium density, and low density according to their structure. The high-density sponge composite fabric has many holes and is full. It is often used to make sound-absorbing cotton, sofa cushions, soft bags and other materials.
   Generally speaking, high-density sponge composite fabrics have high hardness, but it is not ruled out that some high-density sponges will add super soft additives to make the sponge super soft, which are used to make sound-absorbing cotton, sofa cushions, and soft pack materials. Medium-density and low-density sponges are used as general protective materials. The hardness of the sponge composite fabric of the same density is also different.
  The density of sponge used for sofa cushions is about 35, with soft, hard and super soft specifications. The mattress is generally around 22. The so-called high-density sponge is a term commonly used by salesmen when introducing products. High-density sponges are generally not used to absorb water.
  According to the interpretation of the national customs department, the sponge composite fabric density ≥45 is high density, density between 45~18 is medium density, and density<18 is low density.
   The use of high-density sponge composite fabric has the characteristics of absorbing external force, feeling delicate, soft and comfortable. It can meet a variety of market needs in the industries of automobiles, furniture, health care, and toys.
   Sponge composite fabric has the following characteristics
   1. The sponge composite fabric has high strength and elastic recovery ability, so it is durable, wrinkle-resistant and non-ironing.
  2. Sponge composite fabrics have poor moisture absorption and have a stuffy feeling when worn. At the same time, they are prone to static electricity and dirt, which affects appearance and comfort. However, it is very easy to dry after washing, and the wet strength hardly drops, does not deform, and has good wash and wear properties.
  3. Polyester is a fabric with good heat resistance among synthetic fabrics. It is thermoplastic and can be made into pleated skirts with long-lasting pleats. At the same time, the sponge composite fabric has poor melting resistance, and it is easy to form holes when encountering soot and sparks. Therefore, try to avoid contact with cigarette butts, sparks, etc. when wearing.
  4. Sponge composite fabric has good light fastness, except that it is worse than acrylic fiber, its light fastness is better than natural fiber fabric. Especially the light fastness behind the glass is very good, almost on par with acrylic fiber.
   5. The sponge composite fabric has good resistance to various chemicals. Acids and alkalis do not damage it too much, and they are not afraid of molds and insects.
Sponge composite fabric is a kind of chemical fiber garment fabric used in daily life. Its advantages are good wrinkle resistance and shape retention, so it is suitable for outerwear.

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