is injection molding silicone a plasric

No, injection molding silicone is not considered plastic. Silicone is a different material from traditional plastics. Silicone is a synthetic polymer made up of silicon, oxygen, carbon, and hydrogen. It is known for its flexibility, durability, and resistance to high temperatures.

Plastics, on the other hand, are typically composed of polymers derived from petrochemicals. Common types of plastics include polyethylene, polypropylene, polystyrene, and many others. Plastics are known for their versatility, lightweight nature, and widespread use in various industries.

While both silicone and plastics can undergo injection molding processes, they have different chemical compositions, properties, and applications. Silicone injection molding is commonly used for producing parts that require flexibility, heat resistance, and biocompatibility, such as medical devices, kitchenware, and automotive components.