Rabha yechisikigoYakakodzera mvura, mvura yegungwa, mhepo, gasi risina simba, alkali, munyu wemvura uye zvimwe zvinhu, asi haipindi mafuta emaminerari uye zvinonyungudutsa zvisiri polar, tembiricha yekushandisa kwenguva refu haipfuure 90℃, kushanda kwetembiricha yakaderera kwakanaka, inogona kushandiswa pamusoro pe -60℃.

  Rabha yeNitrileyakakodzera zvigadzirwa zvepeturu, zvakaita sepeturu, mafuta ekuzora, mafuta emafuta, nezvimwewo, tembiricha yekushandiswa kwenguva refu ndeye 120℃, seyekuti mumafuta anopisa inogona kumira 150℃, tembiricha yakaderera ndeye -10~-20℃.

  Rabha yeNeopreneYakakodzera mvura yegungwa, asidhi isina simba, alkali isina simba, munyu, inodzivirira okisijeni neozone kukwegura, inodzivirira mafuta yakaderera pane nitrile rabha uye iri nani pane mamwe marabha akajairika, tembiricha yekushandisa kwenguva refu iri pasi pe90℃, tembiricha yekushandisa yakanyanya haipfuure 130℃, tembiricha yakaderera ndeye -30~-50℃.

Kune mhando dzakawanda dzerabha yefluorine, dzine simba rakanaka rekudzivirira acid, simba rekudzivirira oxidation uye simba rekudzivirira oiri, simba rekudzivirira solvent. Dzinogona kushandiswa muzvinhu zvinenge zvese zvine acid pamwe chete nemamwe mafuta uye solvents, tembiricha yekushandiswa kwenguva refu iri pasi pe200℃.

Rabha segasket yeflange, inonyanya kushandiswa pakuisa mapaipi kana manhole anowanzo bviswa, maburi emaoko, kumanikidzwa hakupfuuri 1.568MPa. Nekuti mumhando dzese dzemagasket, magasket erabha ndiwo akapfava, anoshanda zvakanaka, uye anogona kuita sealing effect pasi pesimba diki rekuisa zvinhu. Nekuda kweizvi, kana ikamanikidzwa mukati, zviri nyore kusvinwa nekuda kwekukora kana kuomarara kwegasket.

Rabha rinoshandiswa mu benzene, ketone, ether nezvimwe zvinonyungudutsa zvakasikwa, zviri nyore kuoneka sekuzvimba, kuwedzera uremu, kupfava, kunamira, zvichikonzera kutadza kushanda kwechisimbiso. Kazhinji, kana mwero wekuzvimba ukadarika 30%, haugone kushandiswa.

Kana paine kumanikidzwa kwakaderera (kunyanya pasi pe0.6MPa) uye vacuum, kushandisa rabha pads ndiko kwakakodzera. Rabha yacho ine density yakanaka uye ine permeability yakaderera. Semuenzaniso, rabha yefluorine ndiyo inonyanya kukodzera kuvhara magaskets emidziyo ye vacuum, uye vacuum degree inosvika 1.3×10-7Pa. Kana rabha pad ikashandiswa mu vacuum degree range ye 10-1~10-7Pa, inofanira kubikwa uye kupombwa.