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      三元乙丙(EPDM)密封條采用微波硫化工藝一次成型，表面光潔美觀，具有良好的彈性和抗壓縮變形，耐天候老化、耐臭氧、耐化學(xué)作用及較寬的使用溫度范圍（-40℃~+120℃）等優(yōu)異性能，已被汽車門窗幕墻等制造業(yè)廣泛應(yīng)用。對(duì)不同形狀，不同材質(zhì)，或耐寒、耐熱、發(fā)泡、實(shí)身，以及具有特殊性能等要求的產(chǎn)品，均能滿足設(shè)計(jì)和使用的需要。
三元乙丙（EPDM）發(fā)泡密封條 　　
　　 1.輕便、強(qiáng)韌性 輕便并且具有較強(qiáng)的韌性 　　
　　 2.隔熱性 導(dǎo)熱性低，具有優(yōu)越的保溫性 　　
　　 3.非吸水性 具有獨(dú)立氣泡結(jié)構(gòu)，吸水性很低 　　
　　 4.緩沖性 抗沖性能極佳，可用作緩沖材料 　　
　　 5.耐候性 耐候性極佳。EPDM系海綿可通過耐臭氧測(cè)試（50pphm*40。C*72小時(shí)）
產(chǎn)品用途：
　　 1、包裝材料（精密機(jī)械、醫(yī)療器具、家具、玻璃等的運(yùn)輸用緩沖材料、小型電器用保護(hù)緩沖材料等） 　　
       2、土木、建筑（住宅用大板填縫材料、住宅用門窗密封材料、混凝土防收縮用襯墊材料、明渠水道填縫材料、各種土木建筑填縫材料等）
 　　3、車輛、船舶（門密封材料、行李倉密封材料、發(fā)動(dòng)機(jī)罩緩沖襯墊、各種管道密封材料、燈具密縫材料、發(fā)動(dòng)機(jī)防震材料、儀器類的緩沖和密封材料等）
 　　4、絕熱、保溫（冷卻器和空調(diào)器使用絕熱密封材料、電冰箱和冷柜絕熱密封材料等）
 　　5、隔音、防潮（各種機(jī)械設(shè)備的防噪音密封材料、住宅隔音墻密封材料、各種電器的防水防潮密封材料、各種機(jī)械設(shè)備的防潮密封材料等）。

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