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     電氣柜密封條是由具有良好彈性和抗壓縮變形、耐老化、臭氧、化學作用、較寬的使用溫度范圍（-40℃~+120℃）的三元乙丙橡膠(EPDM)橡膠發(fā)泡與密實復合而成，內含獨特的金屬夾具和舌形扣，堅固耐用. 在各種電氣柜上起著很關鍵的作用。 
    骨架密封條是由密實橡膠、發(fā)泡橡膠和鋼絲/鋼片共同擠出而成。又稱三元乙丙密封條(EPDM)-適用于-40℃ -+160℃的特殊環(huán)境,具有優(yōu)越的抗臭氧特性、抗紫外光特性、耐化學溶劑特性，各種物化性能指標遠遠超出同類產品，廣泛應用于車體密封及建筑密封等領域，我公司所開發(fā)設計的不同使用領域的耐寒、耐熱、發(fā)泡、實體，以及具有特殊性能均可滿足應用需要                                                      

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