silikoniohjattu

Silikoniohjattu, also known as silicone injection molding, is a manufacturing process used to create parts by injecting liquid silicone into a mold. This technique is commonly employed in the production of silicone products, such as medical devices, seals, gaskets, and consumer goods like toys and kitchenware.

The process begins with the creation of a mold, which can be made from various materials like metal, plastic, or wood. The mold is designed to have the desired shape and dimensions of the final product. The mold is then coated with a release agent to prevent the silicone from adhering to the mold surface during the demolding process.

Liquid silicone is then injected into the mold under high pressure. The silicone cures, or hardens, within the mold, taking on the shape of the cavity. The curing process can be accelerated by the use of heat or ultraviolet light, depending on the type of silicone used.

Once the silicone has cured, the mold is opened, and the part is removed. Any excess silicone is trimmed away, and the part is then ready for further processing, such as painting, labeling, or assembly.

Silikoniohjattu offers several advantages, including the ability to produce complex shapes, the use of low-cost molds, and the ability to produce parts with smooth surfaces and tight tolerances. However, the process also has some limitations, such as the need for specialized equipment and the potential for defects if the process parameters are not carefully controlled.

The use of silicone in injection molding has grown significantly in recent years, driven by advances in silicone technology and the increasing demand for silicone products in various industries. Silikoniohjattu is particularly well-suited for applications where the properties of silicone, such as its flexibility, durability, and resistance to chemicals, are beneficial.