Polyamide

CAS No.: 63428-84-2

EINECS No.: 807-767-8

Melting point: Nylon 6 has a melting point of 220°C and nylon 66 has a melting point of 260°C.

Main application: Polyamide (PA), commonly known as nylon (Nylon), English name Polyamid, is one of the most commonly used engineering plastics.

Polyamide is mainly used for synthetic fibers. Its most prominent advantage is that its wear resistance is higher than that of all other fibers, 10 times higher than cotton and 20 times higher than wool. Adding some polyamide fibers to blended fabrics can Greatly improve its wear resistance. Because polyamide has non-toxic, light weight, excellent mechanical strength, wear resistance and good corrosion resistance, it is widely used to replace copper and other metals in the manufacture of bearings, gears and pumps in machinery, chemical industry, instrumentation, automobile and other industries. leaves and other parts.

Compared with ordinary plastics, polyamide has the advantages of wear resistance, light weight, toughness, chemical resistance, heat resistance, self-lubricating, easy molding, easy dyeing and non-toxic. The disadvantage is that it has strong water absorption, which directly affects the dimensional stability of the product.

PIC: Pepper Wang
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