Nylon 12 Granules (C12H23NO)n, Purity: 99.9%)

Nylon 12 Granules

Nylon 12 granules are used in various industries due to their excellent mechanical properties, chemical resistance, and versatility.

Material Overview

Properties:  (C₁₂H₂₃NO)_n is a thermoplastic material known for its flexibility, impact resistance, low moisture absorption, and good dimensional stability. It’s commonly used in applications requiring durability and chemical resistance.

Forms: Available as granules, it can be processed through various methods like injection molding, extrusion, and 3D printing (Selective Laser Sintering, SLS).

Common Applications

Automotive Components: Nylon 12 granules fuel lines, brake lines, and other under-the-hood components due to its resistance to fuels and oils.

Electrical and Electronic Parts: Cable insulation, connectors, and housings, thanks to its insulating properties.

Consumer Goods: High-end sports equipment, eyewear frames, and various durable consumer products.

Medical Devices: Nylon 12 granules tubing, catheters, and other medical components that require sterilization and biocompatibility.

3D Printing: Widely used in SLS 3D printing for creating prototypes and functional parts with high precision.

 Processing Methods

Injection Molding

Preparation: Ensure the granules are properly dried before processing, as moisture can cause defects. Drying typically occurs at 70-90°C for 2-4 hours.

Melt Temperature: Maintain a melt temperature between 190-240°C, depending on the specific grade of Nylon 12.

Mold Temperature: Keep the mold temperature between 50-100°C to control cooling and ensure dimensional accuracy.

Injection Pressure: Use moderate to high pressure to fill the mold properly, especially for intricate designs.