What is PA6 plastic? polyamide (PA), usually called Nylon, is a hetero-chain polymer containing amide group (-NHCo -) in the main chain. It can be divided into aliphatic group and aromatic group. It is the earliest developed and the most used thermoplastic engineering material. Polyamide main chain contains many repeated amide group, used as a plastic called nylon, used as a synthetic fiber called nylon. A variety of different polyamides can be prepared according to the number of carbon atoms contained in binary amines and dibasic acids or amino acids. At present, there are dozens of polyamides, among which polyamide-6, polyamide-66 and polyamide-610 are the most widely used. Polyamide-6 is an aliphatic polyamide, with light weight, strong strength, wear resistance, weak acid and alkali resistance and some organic solvents, easy molding and processing and other excellent properties, widely used in fiber, engineering plastics and thin films and other fields, but PA6 molecular chain segment contains strong polarity amide groups, easy to form hydrogen bonds with water molecules, The product has the disadvantages of large water absorption, poor dimensional stability, low impact strength in dry state and low temperature, strong acid and alkali resistance. Advantages of nylon 6: High mechanical strength, good toughness, high tensile and compressive strength. Outstanding fatigue resistance, the parts after repeated bending can still maintain the original mechanical strength. High softening point, heat resistant. Smooth surface, small friction coefficient, wear-resistant. Corrosion resistance, very resistant to alkali and most salts, also resistant to weak acids, oil, gasoline, aromatic compounds and general solvents, aromatic compounds are inert, but not resistant to strong acids and oxidants. It can resist the corrosion of gasoline, oil, fat, alcohol, alkaline and so on, and has good anti-aging ability. It is self-extinguishing, non-toxic, odorless, good weather resistance, inert to biological erosion, and has good antibacterial and mildew resistance. Has excellent electrical performance, good electrical insulation, nylon volume resistance is high, high breakdown voltage resistance, in dry environment, can work frequency insulation material, even in high humidity environment still has good electrical insulation. Light weight, easy dyeing, easy forming, because of low melting viscosity, can flow quickly. Disadvantages of Nylon 6: Easy to absorb water, water absorption, saturated water can reach more than 3%. Poor light resistance, in the long-term high temperature environment will oxidize with oxygen in the air, the color turns brown at the beginning, and the subsequent surface is broken and cracked. Injection molding technology requirements more strict, the existence of trace moisture will cause great damage to the quality of molding; The dimensional stability of the product is difficult to control because of thermal expansion. The existence of sharp Angle in the product will lead to stress concentration and reduce the mechanical strength; If the wall thickness is not uniform, it will lead to the distortion and deformation of the parts. High precision of equipment is required in post-processing. Will absorb water, alcohol and swelling, not resistant to strong acid and oxidant, can not be used as acid-resistant materials. Why filling Long Glass Fiber? PA6 has excellent properties such as light weight, strong strength, abrasion resistance, weak acid and alkali resistance and some organic solvents, and easy molding and processing. It is widely used in the fields of fibers, engineering plastics and films. However, the molecular chain segment of PA6 contains highly polar amide groups, which are easy to form hydrogen bonds with water molecules. The product has the disadvantages of large water absorption, poor dimensional stability, low impact strength in dry state and low temperature, strong acid and alkali resistance. With the development of science and technology and the improvement of life quality, the defects in some properties of traditional PA6 materials have limited its development in some fields. In order to improve the performance of PA6 and expand its application field, PA6 should be modified. Filling enhancement modification is a common method for physical modification of PA6. It refers to the modification of PA6 by adding fillers such as glass fiber and carbon fiber into the matrix to significantly improve the mechanical properties, flame retardant properties, thermal conductivity and dimensional stability of the material. What is application of PA6-LGF? Modified section of 30% long glass fiber reinforced PA6 is the ideal material for processing power tool shell, power tool parts, engineering machinery parts and automobile parts. Its mechanical properties, dimensional stability, heat resistance and aging resistance have been significantly improved. The fatigue resistance strength is 2.5 times that of unenha...

The most notable physical property of polyamide is its excellent wear resistance due to its low coefficient of friction created by its self-lubricating properties.

Nylon - MXD6 is a kind of crystalline polyamide resin, which is synthesized by the condensation of m-benzoylamine and adipic acid.

Polyamides are high-performing polymers that have great strength and wear resistance when compared to other polymers.

Our Copolymer Polypropylene Long Glass Fiber Reinforced Material combines cutting-edge copolymer polypropylene with premium long glass fibers to create an incredibly durable, high-performance composite. Engineered for demanding industries, it offers superior strength, stability, and resistance in extreme conditions.

Our Homopolymer Polypropylene Long Glass Fiber Reinforced Material delivers excellent stiffness, structural strength, and dimensional stability — all while keeping weight and cost low. This material is specifically developed for injection-molded parts that demand rigidity and long-term durability.

The main advantages of nylon 6 are its stiffness and resistance to abrasion. Moreover, this material has excellent impact strength, wear resistance, and electrical insulating properties. Nylon 6 is a highly elastic and fatigue-resistant material, meaning it will return to its original proportions after being distorted by tension. This polyamide is non-toxic and can be combined with glass or carbon fibers to increase performance.

PA 12 (also known as Nylon 12) is a good general-use plastic with broad additive applications and is known for its toughness, tensile strength, impact strength and ability to flex without fracture. PA 12 has long been used by injection molders due to these mechanical properties.

The main advantages of nylon 6 are its stiffness and resistance to abrasion. Moreover, this material has excellent impact strength, wear resistance, and electrical insulating properties. Nylon 6 is a highly elastic and fatigue-resistant material, meaning it will return to its original proportions after being distorted by tension. This polyamide is non-toxic and can be combined with glass or carbon fibers to increase performance.

Nylon - MXD6 is a kind of crystalline polyamide resin, which is synthesized by the condensation of m-benzoylamine and adipic acid.

ABS Plastic | Acrylonitrile Butadiene Styrene Engineering Thermoplastic ABS (Acrylonitrile Butadiene Styrene) is a widely used engineering thermoplastic known for its excellent impact resistance, mechanical strength, and processing versatility. ABS plastic is an amorphous polymer commonly used in automotive, electrical, consumer, and industrial applications. What Is ABS Plastic? ABS plastic is a thermoplastic polymer produced by polymerizing acrylonitrile, butadiene, and styrene. Each component contributes specific performance advantages: Acrylonitrile – chemical resistance and thermal stability Butadiene – toughness and impact resistance Styrene – rigidity, surface quality, and processability Due to this balanced structure, ABS engineering plastic offers high impact resistance, good dimensional stability, and easy processing, making it one of the most versatile thermoplastics on the market. ABS is non-toxic in solid form, provides good electrical insulation, and is widely accepted as a safe and reliable material for mass production. Main Advantages of ABS Plastic As a general-purpose engineering thermoplastic, ABS plastic offers the following key advantages: Excellent impact resistance and toughness Good mechanical strength with low weight Easy injection molding, extrusion, and machining Good surface finish and paintability Low electrical and thermal conductivity Cost-effective and widely available ABS can withstand repeated heating and cooling cycles, making it suitable for recyclable applications and long-term industrial use. ABS Plastic vs PLA: Material Comparison ABS and PLA are both popular thermoplastics, but they serve very different application requirements. ABS is a tougher and more durable engineering plastic, while PLA is primarily used for prototyping and hobbyist 3D printing. ABS vs PLA: Mechanical Strength ABS offers higher impact resistance and toughness than PLA PLA is stiffer but more brittle ABS vs PLA: Heat Resistance ABS softening temperature: ~105°C PLA softening temperature: ~60°C Due to its superior heat resistance, ABS is better suited for functional parts exposed to elevated temperatures. ABS vs PLA: Dimensional Stability & Accuracy PLA is easier to print and produces dimensionally stable parts during 3D printing. ABS, however, tends to warp during printing but performs better in real-world mechanical applications once molded. ABS vs PLA: Surface Finish Both materials show visible layer lines in FDM printing. ABS can be vapor-smoothed using solvents such as acetone, resulting in a smooth and glossy surface, while PLA typically requires sanding or coating. ABS vs PLA: Environmental Impact PLA is biodegradable under industrial composting conditions ABS is not biodegradable but is recyclable PLA degradation requires controlled industrial conditions and can take decades in natural environments. ABS offers long service life and durability for industrial products. ABS vs PLA: Cost Comparison Both ABS and PLA are low-cost thermoplastics. ABS may be slightly more expensive, but the difference is generally minimal and application-dependent. Typical Applications of ABS Plastic Thanks to its balance of toughness, processability, and cost efficiency, ABS engineering plastic is widely used in: Automotive interior and exterior components Electrical and electronic housings Consumer products and appliances Industrial enclosures and structural parts Injection molded and extruded components