Nylon 66 is polyamide. The main purpose of nylon 66 pa66 plastic modification is to improve the properties of raw material for nylon 66 based on the original resin properties to meet specific requirements. The chemical and physical properties of Nylon 66 PA 66 are very similar to Nylon 6, so the modification method is similar. Anmei modified nylon nylon 6 nylon 6 6 series includes flame retardant, reinforced, toughened and other modified products.
Nylon 66 plastic modified with the toughening agent has greatly improved Izod impact strength.
Filling modified polyamide 66 can not only reduce molding shrinkage but also improve heat resistance and dimensional stability. The most important is to reduce material costs.
Carbon black can improve the weather resistance of polyamide 66.
As one of the mature nylon 66 manufacturers, Anmei provides nylon 66 material at a very competitive polyamide 66 price. Please contact our engineers to develop the best solution for your nylon 66 products.
Nylon 66 Products
Nylon 66 plastic is a kind of engineering thermoplastics that can be easily colored and processed. Nylon 66 (PA66) has a higher melting point and slightly higher mechanical properties than nylon 6 . Different forms such as Nylon66 PA66 with high tensile strength, Nylon66 PA66 Heat Stabilized, Nylon66 PA66 FR are available in Anmei. Nylon 66 plastic material is known to have excellent chemical resistance. In addition, the polyamide 66 has good mechanical and thermal properties.
Nylon66 PA66 With High Tensile Strength
Using polyamide66 as the basic resin, it is obtained by blending and modifying with the addition of a toughening agent. The flexural strength, abrasion resistance and creep resistance of nylon66 are very outstanding.
Nylon66 PA66 Heat Stabilized
Using polyamide66 as the basic resin, it is obtained by blending and modifying with the addition of a toughening agent. The flexural strength, abrasion resistance and creep resistance of nylon66 are very outstanding.
Nylon66 PA66 FR
Prior to blending, PA6 was dried at 130°C for 3 h to remove most of the absorbed humidity. The composites were prepared by a Coperion twin-screw extruder. The temperature profiles of the barrel were 240-270°C for both the cylinder and the nozzle.
Nylon PA66 Material Properties
Advantages of pa 6.6 material:
▲High strength, rigidity and toughness in a wide temperature range
▲Excellent wear resistance and self-lubricating properties
▲Excellent resistance to gasoline and lubricating oil such as hydrocarbons, gasoline, oil, weak and alkali
▲Good electrical insulation
Limitations of pa material:
▲High water absorption
Easy to lead to the decline of electrical insulation, it must be dried before processing
▲Poor thermal stability
The long-term processing at high temperatures should be avoided
Nylon 66 Manufacturing Process Temperature
Prior to blending, nylon pa6 6 was dried at 130°C for 3 h to remove most of the absorbed humidity. The composites were prepared by a Coperion twin-screw extruder. The temperature profiles of the barrel were 240-270°C for both the cylinder and the nozzle. The extrudate in the form of a cylindrical rod was subsequently cooled down in the water and then pelletized. The first part of the extrudate was discarded because impurities should be flushed out of the system to ensure product quality of nylon 6.6. The following steps of nylon 66 plastic manufacturing process are sample testing, weighing, labeling and packaging.
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