比较 Comparison of properties of various rubbers Silicone rubber using natural rubber as a reference Ethyn propylene rbber Chloroprene rubber Heat resistance 月uoro-rubber Nitrile rubber 100 Natural rubber Gene silicone rubber Good weatherability KE.951 Chemical stability 10 Chemical resistance Flame retardancy Siicone rubber Blectrical properties for low-temperature ipplications KE-136Y Cold resistance -100 -80 -60-4020 020 40 Temperature ("C) 以天然橡胶为参考的对比 刚性模量比较 以天然橡胶为参考的对比 刚性模量