Polyamide resin, the English name for polyamide, PA for short, commonly known as nylon (Nylon). It is a macromolecular main chain repeating units containing amide groups in the polymer of the general term. Is the five engineering plastics in the production of the largest, most varieties, the most widely used varieties, and other polymer blends and alloys, etc., to meet different special requiremen...

Recently, PEEK material concept stocks continue to ferment. With new energy vehicles, robots, 3D printing and other new downstream requirements for lightweight enhancement, PEEK materials are expected to usher in explosive growth. 1. What is PEEK? PEEK, or polyether ether ketone, is a new semi-crystalline aromatic thermoplastic engineering plastic. Because its molecular chain contains a large numb...

What is PA12-LCF? PA12-LCF is a thermoplastic material, belonging to the nylon class. PA12-LCF is based on nylon 12, which has 12 carbon atoms in each polymer repeat unit. Nylon 12 is also known as polyamide 12 or PA12. It is a semi-crystalline material with a high melting point (180°C) and a low moisture absorption rate (0.5%). It is also resistant to chemicals, wear and impact. PA12-LCF is a mod...

HIPS and ABS are the first plastic materials used in household appliances, due to the high price of HIPS and ABS resin, the market has gradually developed PP(polypropylene) modified materials suitable for household appliance parts, and partially replaced HIPS and ABS resin in household appliance products with its advantages of low cost, light weight and good performance. Now the modified PP plasti...

Polyamide 6 is a porous material, and its water resistance is affected by many factors, such as the quality of the material itself, the type and amount of additives, and the way it is treated during processing. In this matter, is the heat resistance of glass fiber reinforced PA6 material excellent? Is glass fiber reinforced PA6 material heat resistant to water? 1. Introduction of PA6 materials Pol...

Nylon Nylon is the common name of polyamide (PA). It is a general name for thermoplastic resins containing repeating amide groups on the molecular main chain, including aliphatic polyamide, aliphatic-aromatic polyamide and aromatic polyamide. As the first of the five major engineering plastics, nylon has an extremely wide range of applications in industry, mainly in automotive parts, mechanical pa...

Polyamide is currently one of the most sought-after modified plastics due to its excellent overall properties, including mechanical strength, heat resistance, wear resistance, chemical resistance, self-lubrication, low friction coefficient, certain flame retardancy, ease of processing and suitability for reinforcement with glass fiber and other fillers. However, within the industry there is a sign...

Polyamide is commonly known as nylon (PA), its main feature is that the polymer main chain contains a large number of amide groups, these amide groups are easy to form hydrogen bonds with each other, and the force between PA molecular chains is strong. Therefore, PA has the characteristics of high crystallinity, high surface hardness, good chemical stability, high tensile and bending strength, wea...

Introduction Fiber-reinforced polymer composites, due to their lightweight and high-strength characteristics, have found applications in many fields, especially in the transportation sector, where they can effectively reduce vehicle weight and better achieve energy savings and emission reductions. Among them, long glass fiber (LGF) reinforced polyamide materials (PA/LGF) are widely used in the man...

Injection Mold 1. If the mold cavity is poorly machined, with defects such as scratches, micro-pores, wear, or rough surfaces, it will affect the gloss of the plastic part. To address this, ensure precise machining of the mold to achieve a lower surface roughness for the cavity; if necessary, polish and chrome-plate the cavity. 2. If the cavity surface has oil stains, watermarks, or excessive mold...

Introduction Applications of PEEK in the Aerospace Field The 15th China International Aviation and Aerospace Exhibition opened in Zhuhai on November 12, showcasing an array of major "national treasures" in the aerospace field, reflecting remarkable advancements.  The airshow featured an unprecedented flight performance, with the Air Force's aerobatic team dazzling the audience.  Followin...