O pamu e fetaui lelei mo le tele o talosaga ma ua mamanuina mo le maualuga o le mamafa o le malosi, maualalo le malosi o le taumafaina ma le filemu galuega bushang e ofoina atu tulaga maualuga o oloa faʻapitoa ma mamanu i NBR, HNBR, VITON ma PTFE mo le tele o pamu. Faʻalagolago i le tele o le fomu, faʻaogaina o le vevela, siosiomaga faʻaoga, faʻamaufaʻailogaina, faʻamaufaʻailoga faʻamau, faʻagaioiga saoasaoa ma faʻapipiʻi faiga, bushang e maua ai fofo faʻamaufaʻailoga e aofia ai faʻamaufaʻailoga suauʻu, mama eseese, gaskets ma isi vaega paʻu elastomer.