Manufacturing Processes of Silicone Products: An In-depth Exploration of Seven Distinct Categories
Silicone products are widely utilized materials, categorized into seven groups based on distinct production processes. These categories include extruded silicone products, coated silicone products, injection-molded silicone products, solid-molded silicone products, dip-coated silicone products, calendered silicone products, and injected silicone products.
Injection-Pressed Silicone Products: Silicone products produced through the injection-pressing process, such as small toys, mobile phone cases, and medical items, fall into this category. Injection molding involves injecting silicone raw materials into a specific mold and solidifying them to form products. Items in this category boast good elasticity and durability, making them prevalent in toys, medical equipment, and related fields.
Injectable Silicone Products: Medical supplies, baby products, auto parts, and more fall under injectable silicone products. The injection process involves injecting molten silicone material into molds for molding. Products in this category are known for their high precision and plasticity, making them common in medical, baby products, automotive, and related industries.
Dip-Coated Silicone Products: High-temperature steel wire, fiberglass tubes, finger rubber rollers, and similar items fall under dip-coated silicone products. The dip coating process entails applying silicone on the surface of other materials, followed by solidification to form a silicone coating. These products possess good waterproof and insulating properties, making them prevalent in electrical, aviation, and related fields.
Coated Silicone Products: Coated silicone products incorporate various materials as backing or utilize films with textiles as reinforcing materials. The coating process typically involves applying silica gel to the surface of other materials, followed by curing to create a silica gel coating. These products exhibit good softness and adhesion and find extensive applications in medical, electronics, and other fields.
Solid Molded Silicone Products: This category encompasses silicone rubber miscellaneous parts, mobile phone cases, bracelets, sealing rings, LED light plugs, and more. The solid molding process involves molding silicone material after curing, resulting in products with excellent wear resistance and high-temperature resistance. They find widespread use in electronics, machinery, and related industries.
Extruded Silicone Products: Extruded silicone products, such as sealing strips and cables, are commonplace. They are created by heating silicone raw material to a molten state, extruding it into a specific shape through an extruder, and subsequently cooling and solidifying to form the end product. These items are known for their softness, temperature resistance, and weather resistance, making them widely used in sealing and insulation applications.
Calendered Silicone Products: Silicone rubber rolls, table mats, coasters, window frames, and more are classified as calendered silicone products. The calendering process involves passing silicone material through a calender. Products in this category exhibit good softness and durability, commonly finding application in home furnishings, construction, and related fields.
In summary, silicone products can be broadly categorized into seven types based on production processes: extrusion, coating, injection molding, solid molding, dip coating, calendering, and injection. While each type has distinct material characteristics, process requirements, and application fields, they all share the excellent properties of silicone materials, providing diverse applications across various industries.
Post time: Jan-19-2024
