Silicone is a synthetic polymer made of silicon, oxygen, carbon, and hydrogen that forms flexible, heat-resistant materials such as sealants, cookware, and medical implants. The term typically refers to two groups: silicone polymers (polysiloxanes) and silicone rubber, notable for durability, non-toxicity, and moisture resistance. In everyday usage, it often contrasts with silicone as a brand name or generic polymer family rather than specific pure silicon element.
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