Wixii Ethylene Propylene Diene Rubber , qof kastaa wuxuu leeyahay walaacyo gaar ah oo kala duwan oo ku saabsan, iyo waxa aan samayno waa in la kordhiyo shuruudaha wax soo saarka ee macaamil kasta, sidaas darteed tayada Ethylene Propylene Diene Rubber ayaa si fiican u heshay macaamiil badan oo ku riyaaqay sumcad wanaagsan dalal badan. Herchy Ethylene Propylene Diene Rubber waxay leeyihiin naqshad sifada & waxqabadka la taaban karo & qiimaha tartanka, wixii macluumaad dheeraad ah oo ku saabsan Ethylene Propylene Diene Rubber , fadlan xor u noqo inaad nala soo xiriirto.