Polyamide Resin Nylon Polyamide Hot Melt CAS 68410-23-1

Tree Chem manufactures Polyamide Resin CAS 68410-23-1 through a controlled polymerization process, ensuring uniform viscosity and stable color. The product demonstrates outstanding film-forming ability, strong bonding strength, and superior alcohol resistance.

It is widely used in flexographic and gravure inks, hot-melt adhesives, coating formulations, and industrial road paints. Our polyamide resins are available in diverse grades to meet different processing requirements. For technical data or quotation, please contact summer@cntreechem.com.

Specification

Basic Information

Technical Specification

Applications

Automotive Industry

• Polyamide Resin (Nylon) is extensively applied in the automotive sector due to its excellent mechanical strength, heat resistance, and wear resistance. It is widely used in the production of engine covers, intake manifolds, fuel system components, radiator end tanks, and under-the-hood parts. Its lightweight nature helps reduce overall vehicle weight, improving fuel efficiency and lowering emissions. Polyamide Resin (Nylon) also replaces metals in many structural parts because of its balance between strength and flexibility, allowing it to withstand vibration and high thermal loads. In electric vehicles, Polyamide Resin (Nylon) is increasingly utilized in battery modules, cable insulations, and connectors due to its electrical insulation and flame-retardant characteristics.

Electrical and Electronics Industry

• Polyamide Resin (Nylon) plays a critical role in electrical and electronic applications because of its outstanding dielectric strength, chemical resistance, and dimensional stability. It is frequently used in manufacturing connectors, switches, relays, sockets, and circuit board components. The material ensures durability and heat resistance under continuous electrical load. Flame-retardant grades of Polyamide Resin (Nylon) are used in consumer electronics housings and insulation parts, meeting stringent safety regulations. In addition, its ability to resist moisture absorption and maintain shape stability makes it suitable for precision electronic components, ensuring product reliability.

Textile and Fiber Industry

• In the textile sector, Polyamide Resin (Nylon) is one of the most important synthetic fibers due to its superior elasticity, abrasion resistance, and smooth texture. It is used in clothing, sportswear, hosiery, and industrial fabrics such as parachutes and tire cords. Polyamide Resin (Nylon) fibers provide durability and flexibility, maintaining shape after repeated use and washing. In technical textiles, it is used in protective clothing, filtration fabrics, and reinforcement layers, combining toughness with a lightweight structure. The development of bio-based and recycled Polyamide Resin (Nylon) fibers has expanded its role in sustainable textile manufacturing.

Packaging Industry

• Polyamide Resin (Nylon) is essential in the packaging field, particularly for food and medical packaging. It is used in multilayer films that require high gas barrier properties, excellent puncture resistance, and good transparency. Polyamide Resin (Nylon) films prevent oxygen and moisture penetration, prolonging product shelf life while maintaining aroma retention. They are also used in vacuum packaging, retort pouches, and flexible containers. The balance of toughness, flexibility, and clarity allows Polyamide Resin (Nylon) to meet the performance and safety demands of modern packaging technology.

Medical and Healthcare Industry

• Polyamide Resin (Nylon) is widely adopted in the medical industry due to its chemical inertness, biocompatibility, and sterilization resistance. It is used to manufacture surgical sutures, catheters, tubing, prosthetic components, and medical device housings. The material’s smooth surface and resistance to repeated sterilization make it ideal for reusable instruments. Polyamide Resin (Nylon) is also used in dental products and orthopedic implants where high precision and mechanical stability are required. Medical-grade Nylon formulations ensure safety, purity, and long-term performance in clinical applications.

Aerospace and Aviation Industry

• Polyamide Resin (Nylon) has gained importance in aerospace due to its lightweight and excellent fatigue resistance. It is employed in producing interior fittings, ducts, panels, and brackets that must endure high temperatures and mechanical stress. The substitution of metal parts with Polyamide Resin (Nylon) helps reduce aircraft weight and enhances fuel efficiency. High-performance Nylon composites reinforced with glass or carbon fibers are used in structural parts, achieving the necessary balance between rigidity and impact resistance required in aerospace engineering.

Construction and Engineering Industry

• In the construction sector, Polyamide Resin (Nylon) is used for manufacturing fasteners, anchors, fittings, and other hardware components due to its toughness and corrosion resistance. It withstands harsh outdoor environments and chemical exposure. Polyamide Resin (Nylon) also plays a role in flooring systems, wall coverings, and architectural coatings. Reinforced Nylon composites are applied in pipes, cable conduits, and mechanical parts that demand strength and longevity. Its weather resistance and stability make it a reliable material in both residential and industrial construction.

Sports and Leisure Equipment

• Polyamide Resin (Nylon) is a preferred material in sports equipment manufacturing for its combination of strength, flexibility, and impact resistance. It is used in making helmets, racquets, fishing lines, climbing gear, and bicycle parts. Nylon provides excellent performance under stress and repetitive motion, offering both safety and comfort. Additionally, its low weight and durability make it suitable for outdoor gear such as tents, backpacks, and protective accessories, enhancing user experience in sports and recreation.

New and Emerging Applications

• Polyamide Resin (Nylon) has expanded into emerging fields such as 3D printing, renewable energy, and sustainable materials development. In additive manufacturing, Nylon powders are used for producing complex parts with high precision and mechanical integrity. In renewable energy, it finds applications in wind turbine components, cable insulations, and photovoltaic supports. Furthermore, Polyamide Resin (Nylon) is increasingly produced from bio-based monomers derived from castor oil or other renewable feedstocks, supporting global efforts toward green chemistry and circular economy practices.

Storage & Handling

• Store in a cool, dry, and ventilated place away from sunlight and heat sources.
• Keep bags tightly sealed to avoid moisture absorption.
• Avoid direct contact with strong oxidizing agents.
• Ensure clean equipment to prevent contamination.
• Use grounding protection during transfer to reduce static electricity.

Usage Notice

• Avoid prolonged heating above recommended process temperature.
• Do not mix with acidic or reactive substances.
• Use under standard industrial ventilation.
• Dispose of waste according to local regulations.
• Automotive components: Polyamide Resin (Nylon 6/6) 60%, glass fiber 30%, heat stabilizer 5%, lubricant 2%, pigment 3%. This formulation enhances mechanical strength and thermal stability for under-the-hood automotive parts such as intake manifolds and engine covers.
• Electrical connectors: Polyamide Resin (Nylon 66) 70%, glass fiber 25%, flame retardant 3%, lubricant 1%, colorant 1%. The composition improves insulation and heat resistance while providing dimensional stability in high-voltage connectors and housings.
• Textile fibers: Polyamide Resin (Nylon 6) 100%. The polymer is melt-spun into filaments that provide excellent elasticity, abrasion resistance, and smooth texture for sportswear, hosiery, and industrial fabrics.
• Food packaging film: Polyamide Resin (Nylon 6/12) 60%, polyethylene 35%, adhesive resin 5%. This multilayer structure ensures strong barrier properties, puncture resistance, and high transparency, ideal for vacuum and retort packaging.
• Medical sutures: Polyamide Resin (Nylon 6/10) 100%. The material is processed into monofilament or multifilament fibers with biocompatibility and high tensile strength, suitable for surgical and dental use.
• Aerospace structural components: Polyamide Resin (Nylon 12) 55%, carbon fiber 40%, coupling agent 3%, processing aid 2%. The composite achieves high rigidity, lightweight properties, and fatigue resistance required in aerospace interior and mechanical assemblies.
• Construction fasteners: Polyamide Resin (Nylon 6/6) 80%, glass fiber 15%, UV stabilizer 3%, lubricant 2%. This combination ensures toughness, corrosion resistance, and long-term weather stability for exterior fittings and anchors.
• Sports equipment: Polyamide Resin (Nylon 6) 90%, impact modifier 5%, pigment 3%, lubricant 2%. The blend enhances flexibility, surface gloss, and wear resistance in helmets, racquets, and performance gear.
• 3D printing powder: Polyamide Resin (Nylon 12) 100%. The polymer powder provides precise layer fusion and excellent surface finish for additive manufacturing of complex engineering parts.
• Wind turbine components: Polyamide Resin (Nylon 66) 65%, glass fiber 30%, antioxidant 3%, processing aid 2%. This formulation increases mechanical strength and environmental resistance, supporting durability in renewable energy applications.

Packaging

• 25 kg/bag
• Custom packaging available upon customer request