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Difference between RPET fabric and ordinary polyester fabric

2022-07-11  53

(1) Raw materials are different.

1. RPET fabric:

RPET fabric (recycled PET fabric), also known as cola bottle environmental protection cloth, is a new type of green environmental protection fabric woven from recycled bottle yarn.

2. Polyester fabric:

Polyethylene terephthalate (PET), a fiber-forming polymer made from polyethylene terephthalate (PTA) or dimethyl terephthalate (DMT) and ethylene glycol (MEG) through esterification, transesterification and polycondensation, is a fabric made of fibers made by spinning and post-treatment.

(2) The scope of application is different.

1. Application scope of RPET fabric:

a. Luggage: computer bag, ice bag, satchel, backpack, trolley case, suitcase, cosmetic bag, pencil bag, Camera Backpack, shopping bag, handbag, gift bag, bundle pocket, baby stroller, storage box, storage box, medical bag, luggage lining, etc;

b. Home textiles: four piece bed set, blanket, backrest, pillow, toy, decorative cloth, sofa cover, apron, umbrella, raincoat, sunshade umbrella, curtain, wiping cloth, etc;

2. Application range of polyester fabric:

Polyester is widely used in making clothes and industrial products.

Flame retardant polyester has a wide range of applications because of its permanent flame retardancy. In addition to playing an irreplaceable role in industrial textiles, interior decoration of buildings, interior decoration of vehicles, it also plays a lot of roles in the field of protective clothing.


Extended data:

Polyester fabric features:

1. Polyester fabric has high strength and elasticity recovery ability, so it is firm and durable, wrinkle resistant and iron free.

2. Polyester fabric has poor hygroscopicity, which makes it stuffy and hot in summer. At the same time, it is easy to carry static electricity in winter, which affects comfort. However, it is easy to dry after washing, and the wet strength hardly decreases, and it does not deform, so it has good washing and wearing performance.

3. Polyester is the fabric with the best heat resistance among synthetic fabrics. It is thermoplastic and can be made into pleated skirts with long pleating.

4. The light resistance of polyester fabric is better than that of natural fiber fabric, except that it is worse than acrylic fiber. Especially behind the glass, the sun resistance is very good, almost equal to that of acrylic fiber.

5. Polyester fabric has good resistance to various chemicals. Acid and alkali have little damage to it. At the same time, they are not afraid of mold and insects.

Reference source: Baidu Encyclopedia


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