Vibration-proof material, vibration-proof structure and anti-vibration method

摘要

A vibration-proof material is obtained by foaming a rubber composition containing an ethylene-propylene-diene rubber. The content ratio of a sulfur atom calculated based on the measurement result of a fluorescent X-ray measurement, based on mass, is 1000 ppm or less and the vibration-proof material has a Young's modulus at 23°C of 6.0 × 10 5 Pa or less.