Liquid silicone technology is a common process used to manufacture various silicone products, with liquid injection molding (LIM) being one of its application methods. Here is some related knowledge about liquid silicone technology and LIM:
Liquid Silicone Technology:
Process: Liquid silicone technology generally includes raw material preparation, mold preparation, injection molding, curing, and post-processing steps.
Characteristics: Liquid silicone exhibits good flowability, high molding accuracy, smooth surface finish, high temperature resistance, chemical resistance, etc., making it suitable for manufacturing products with complex shapes.
Applications: Liquid silicone technology is widely used in mold making, electronic product sealing, medical devices, food-grade products, etc.
Liquid Injection Molding (LIM):
Definition: Liquid injection molding is a process that utilizes liquid silicone technology to inject silicone material into molds, and the molded products are obtained after curing and demolding.
Advantages: LIM can produce products with excellent surface finish and high precision, suitable for manufacturing products with flexible shapes and small batch production.
Applications: LIM is commonly used to manufacture earplugs, wristbands, watch straps, medical device seals, etc., with good sealing performance and comfort.