结果表明，防老剂FHD 6 0在热氧老化、天候老化及抗屈挠性方面均有良好效能，是取代防老剂A的理想产品。
The results showed that FHD-60 gave the compounds better thermal aging, wea ther aging and flexing properties, and was an ideal product for replacing antideg radant A.
三元乙丙橡胶基本上是一种饱和的高聚物，耐老化性能非常好、耐天候性好、电绝缘性能优良、耐化学腐蚀性好、冲击弹性较好。
EPDM is a saturated polymer basically, have good characteristics of resistance to aging, weather resistance, excellent electrical insulation properties, good chemical resistance, impact elasticity.
抗老化、抗氧化、防褪色、防静电，不易粘灰尘，是全天候汽车漆面的密封剂附在表面，效果环保，不含硅、不含蜡。
Anti-aging, anti-oxidant, anti-fading, anti-static, less sticky-dust, has environmental effect, and does not contain silicon and wax.
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