Nylon, in general, is a synthetic thermoplastic material with better weathering properties, sunlight resistance, and a higher melting point. It's commonly used across various civil, military, and electronic applications due to its great mechanical properties as well. SLS 3D printing in nylon can produce precise, durable, lightweight but porous products. Nylon powder can also be combined with other materials such as glass, carbon fiber or aluminum to form a composite material with improved characteristics such as fire-retardant, toughness and metallic. The Nylon parts can be easily dyed, injection molded and machined.