Polyamide 66 (PA66) is a high-performance synthetic polymer, also known as nylon 66. It is made by the reaction of polymerization of caprolactam and adipic acid. PA66 has excellent mechanical, thermal, and chemical properties, and is commonly available in resins, granules, and fibers. Here are some of the key features and application areas of PA66::
Properties: High strength and rigidity: PA66 has excellent tensile strength, flexural strength and rigidity, making it excellent in many structural applications.
Heat resistance: PA66 has good heat resistance, is able to maintain its mechanical properties at higher temperatures, and can generally operate at continuous use temperatures of around 150°C.
Abrasion resistance: PA66 has high abrasion resistance, which makes it popular in the manufacture of mechanical parts, bearings, gears, and other applications that require anti-wear properties.
Chemical Stability: PA66 has good resistance to many chemicals, including oils, solvents, and some acids and bases.
Dimensional stability: PA66 maintains dimensional stability in environments with varying humidity and temperature, which makes it very practical in the manufacture of precision mechanical components.
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Applications: PA66 is widely used in the manufacture of automotive components such as engine heads, cylinder heads, exhaust system components, gears and automotive interior parts.
Electronic and electrical equipment: Due to its excellent insulating properties, PA66 is commonly used in the manufacture of electronic and electrical equipment components such as electrical outlets, connectors, insulators, and insulating rods.
Industrial Parts: PA66 is widely used in the manufacture of various industrial parts such as mechanical parts, bearings, gears, screws, washers, etc.
Textiles: PA66 fiber has good strength and abrasion resistance and is commonly used in the manufacture of ropes, ropes, meshes, fishing lines, and other textiles.
Consumer Goods: PA66 is also used in the manufacture of various consumer products such as luggage, outdoor gear, sports equipment, household items, etc.
Overall, PA66 is widely used in several fields due to its excellent mechanical properties, heat resistance, and chemical stability.