Nakuba zihluke kakhulu, njengezinto zokugwebu, zabelana ngezici ezithile eziyisisekelo:
Isakhiwo esinezimbotshana nezilula: Zombili ziqukethe inani elikhulu lamabhamuza ngaphakathi, ngakho zinokuminyana okuphansi futhi zinesisindo esincane kakhulu. Ukumuncwa ukushaqeka kanye nokubhafa: Isakhiwo seseli singamunca ngempumelelo futhi sihlakaze amandla omthelela, sinikeze isivikelo esihle kakhulu.
I-Thermal insulation kanye nokufakwa komsindo: Umoya ovalelwe kumaseli uyisivikelo esihle sokushisa nomsindo, ngakho womabili anokugcina ukushisa okuthile nemisebenzi yokunciphisa umsindo.
Ukuvumelana nezimo nokuguquguquka: Zombili zinezinga elithile lokuguquguquka futhi zingacutshungulwa zibe yizimo ezihlukahlukene ngokucubungula okwesibili njengokusika, ukugxiviza, nokuqoshwa.
Ukumelana namakhemikhali: Kokubili kunokumelana okuhle nezinto ezivamile zamakhemikhali njengama-acids acwebile kanye nama-alkali acwebile.
Umehluko wabo omkhulu usekelwe "kwimvelo yabo yamakhemikhali" ehluke ngokuphelele, okuholela emhlabeni umehluko ekusebenzeni.
1. Imvelo yamakhemikhali nokuzinza kwezinga lokushisa: Lona umehluko oyisisekelo nobaluleke kakhulu. Izinto eziyisisekelo ze-PE Foaming i-polyethylene, ipulasitiki evamile ye-hydrocarbon polymer. Lesi sakhiwo sinquma ukuthi ukumelana kwayo nezinga lokushisa kubi kakhulu, futhi ngokuvamile kungahlala kuzinzile kuphela endaweni esukela -kusuka ku-50 kuya ku-80℃. Uma izinga lokushisa selingaphezu kwama-degree angu-80, lizoqala ukuthamba, linciphe futhi lincibilike. Futhi ivutha kakhulu. Lapho isha, izoncibilika futhi iconse, ikhiphe amalangabi nentuthu emnyama. I-base material ye-silicone foam iyirabha ye-silicone, iketango layo eliyinhloko le-molecular liyibhondi eqinile ye-silicon{11}}yomoya-mpilo (Si{13}}O). Lesi sakhiwo{15}}se-organic hybrid sisinika ukuzinza okumangalisayo. Ibanga layo elide{20}}lokumelana nezinga lokushisa lingafinyelela -ku-60℃kuya ku-250℃, futhi lingakwazi ukumelana nezinga lokushisa elingaphezu kuka-300℃isikhathi esifushane ngaphandle kokushiswa. Inesici sokuzicisha{22}}uma ikhishwa emthonjeni womlilo futhi iyisisetshenziswa esisebenza kakhulu ngokwemvelo esibamba ilangabi.
2. Ukuphepha kwemvelo kanye nephunga: I-PE enegwebu lempahla eluhlaza ngokwayo ayinabo ubuthi,-kodwa phakathi nenqubo yokukhiqiza, izithasiselo zingase zengezwe noma kusetshenziswe izinto ezigaywe kabusha, ezingabangela umkhiqizo ube nephunga elithile lepulasitiki. Amagesi ayingozi azokhishwa lapho kusha. Igwebu le-Silicone lidume ngokuhambisana kwayo okuphezulu kakhulu nokungangeni kwamakhemikhali. Ayinabuthi{5}futhi ayinaphunga, futhi iphephe kakhulu ngisho noma ithintana ngqo nokudla noma isikhumba somuntu. Ingaphasa ukudla okuqinile-izitifiketi zebanga lezokwelapha ezifana ne-US FDA kanye ne-USP Class VI. Izinsalela ngemva kokusha kwayo ngokuyinhloko ziyi-silicon dioxide (isihlabathi) engenangozi.
3. Ukuqina kanye -nempahla evimbela ukuguga: I-organic carbon chain structure ye-PE foam ayimelani nemisebe ye-ultraviolet (UV) ne-ozone. Uma isetshenziswe ngaphandle isikhathi eside, izoguga ngokushesha, ibe brittle futhi ibe yimpushana, ilahlekelwe ukusebenza kwayo. Igwebu le-Silicone linokumelana nesimo sezulu esihle kakhulu, elikwazi ukumelana nemisebe ye-ultraviolet, i-ozone kanye ne-oxidation. Ngisho nasezindaweni zangaphandle ezinzima, ingasetshenziswa iminyaka eminingi ngaphandle kokuwohloka okuphawulekayo kokusebenza, futhi inempilo ende yesevisi.
4. Izindleko: Enye yezinzuzo ezinkulu ze-PE Foam yizindleko zayo eziphansi kakhulu. Intengo ephansi yezinto zokusetshenziswa kanye nenqubo yokukhiqiza evuthiwe ikwenza kube yindleko enkulu-impahla evamile esebenzayo{3}}yenhloso evamile. Izindleko zempahla eluhlaza kanye nezindleko zokucubungula igwebu le-silicone zombili ziphezulu kakhulu, futhi intengo yayo imvamisa izikhathi eziningi noma iphakeme kunaleyo yegwebu le-PE.