KEYUAN Polyamide 6 Pellet PA6 PA66 Alloy composite Filled Nylon 6 TD20 TD40 resin
Filled Nylon 6 TD20 and TD40 Resin refers to Nylon 6 (Polyamide 6) that has been enhanced with various fillers to improve specific properties. Here's a detailed overview of these materials:
1. Material Overview:
- Nylon 6 (Polyamide 6): A type of thermoplastic polymer known for its toughness, mechanical strength, and versatility. It is used in a variety of applications due to its good balance of properties, including impact resistance and chemical resistance.
- Filled Nylon 6: This refers to Nylon 6 that has been compounded with fillers to enhance or modify its properties. Common fillers include glass fibers, minerals, or other additives.
2. Types of Fillers:
- Glass Fibers: These are commonly used to improve the mechanical properties of Nylon 6, such as stiffness, strength, and dimensional stability.
- Mineral Fillers: These can enhance properties such as heat resistance and reduce costs. Examples include talc or calcium carbonate.
3. TD20 and TD40:
- TD20: Typically indicates that the Nylon 6 resin is filled with 20% glass fibers. The inclusion of glass fibers improves the material's tensile strength, stiffness, and impact resistance while maintaining good dimensional stability.
- TD40: Indicates that the Nylon 6 resin contains 40% glass fibers. This higher filler content significantly enhances the mechanical properties, offering even greater strength, rigidity, and dimensional stability compared to TD20.
4. Key Properties:
Mechanical Properties:
- Strength and Stiffness: Both TD20 and TD40 resins offer improved tensile strength and rigidity due to the glass fiber reinforcement. TD40, with its higher glass fiber content, provides greater mechanical strength and stiffness compared to TD20.
- Impact Resistance: The addition of glass fibers helps improve the impact resistance of Nylon 6, though the degree of improvement depends on the filler content. TD40 typically offers better impact resistance compared to TD20.
Dimensional Stability:
- Thermal Stability: Filled Nylon 6 resins, particularly those with high glass fiber content, have enhanced dimensional stability and reduced thermal expansion, making them suitable for precision parts that need to maintain their shape under varying temperature conditions.
Chemical Resistance:
- Resistance to Chemicals: Nylon 6 is generally resistant to many chemicals, but the specific resistance can vary depending on the type and amount of filler used. Both TD20 and TD40 exhibit good chemical resistance, though the exact properties will depend on the specific filler and resin formulation.
5. Processing Methods:
Injection Molding:
- Process: The filled Nylon 6 resin is melted and injected into molds to create complex parts with high precision. The presence of glass fibers requires careful control of processing parameters to avoid issues such as fiber breakage or mold wear.
- Applications: Commonly used for producing structural components in automotive, aerospace, and industrial applications.
Extrusion:
- Process: The resin can be melted and forced through a die to create continuous profiles like rods, tubes, or sheets. The high filler content can affect the flow characteristics of the material.
- Applications: Used for creating components that require consistent cross-sections, such as tubing and profiles for various industrial applications.
6. Applications:
- Automotive: Components such as engine covers, brackets, and structural parts where high strength and stiffness are required.
- Aerospace: Parts that need to withstand high loads and thermal stress, such as structural components and housings.
- Industrial Equipment: Parts subject to mechanical stress and requiring dimensional stability, such as gears, bearings, and housings.
- Consumer Products: Components requiring durability and stiffness, including parts for appliances and tools.
7. Advantages:
- Enhanced Mechanical Properties: Both TD20 and TD40 offer improved strength, stiffness, and impact resistance compared to unfilled Nylon 6.
- Dimensional Stability: The addition of glass fibers enhances dimensional stability, reducing thermal expansion and improving precision in applications.
- Durability: The filled resins are more durable and can withstand mechanical stresses better than standard Nylon 6.
Product name
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Talc Filled PA6 Material
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Color
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Natural , Black or as required
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Introduction
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1. Competitive price,high quality,on-time delivery
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2. Environment friendly
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3. Can be reinforced with the glass fiber/toughness/flame retardant/UV stabilizer
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4. Trade Assurance
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5. Payment can be LC, T/T, Paypal etc.
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Package
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25kg/bag (also customizable)
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Sample
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5 kg Free Sample
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1. 5KG General Grade Free Sample with Freight Collect.
2. Sample Payment Can be T/T , Paypal or Trade Assurance.
3. Sample can be Delivery out within 3 days after confirmation.
4. Technical support during sample testing.