Is elastic biodegradable

Elastic materials, such as those made from natural rubber, can be biodegradable under certain conditions, as they are derived from natural sources. However, synthetic elastics like those made from plastics (e.g., silicone or thermoplastic elastomers) are not biodegradable and can persist in the environment for a long time. The biodegradability of elastic materials largely depends on their chemical composition and the environmental conditions they are exposed to.