Irabha yinto enwebeka kakhulu ye-polymer ene-deformation eguqukayo.

Iyanwebeka ekushiseni kwangaphakathi futhi ingaveza ukukhubazeka okukhulu ngaphansi kwesenzo samandla amancane angaphandle.Ingabuyela esimeni sayo sokuqala ngemuva kokususwa kwamandla angaphandle.

Kunezinhlobo eziningi zenjoloba kufaka phakathi i-EPDM, Neoprene Rubber, Viton, Natural Rubber, Nitrile Rubber, Butyl Rubber, Timprene, Synthetic Rubber, njll.