Polystyrene Foam. incazelo

Polystyrene kephunkephu khiqiza kobuchwepheshe ekhethekile. Inqubo yokukhiqiza ihlukaniswe izigaba eziningana. Indaba for the ukukhiqizwa polystyrene anwebekayo imisiwe.

Isigaba sokuqala wasebenzisa into yemvelo - pentane. Le into libhekene ikhono ngokushesha degradable enhlabathini, amanzi kanye nomkhathi. Ngaphansi kwethonya pentane eyenziwa yesivini polystyrene. I elimbudumbudu abese ngaphansi nokushisa. Ukuze ufake lesi umusi. Imiphumela iba yinhlanganisela yokukhandleka mass nombala foamed. Lokhu mass has a emihle isakhiwo elivaliwe yeselula. Kulesi impahla ngayinye imitha cubic air lokuhlushwa ilingana amaphesenti ayisishiyagalolunye nesishiyagalombili. Umoya ebiyelwe ayizigidi zezinkulungwane ezimbalwa lamaseli avaliwe. Polystyrene Foam has a ikakhulukazi Sakhiwo sangekhatsi esihlinzeka ongaphakeme ezishisayo conductivity impahla. Izinga conductivity ezishisayo we indaba kufana Inkomba ofanayo namanje emoyeni.

Polystyrene Foam oluqanjwe indlela ngenhla, phezu osemanzi ukupholisa futhi mass eqinile. Lokhu isisindo kuhlanganisa amaseli avaliwe nomoya. Izinga impahla incike imishini esasetshenziswa ngesikhathi ukukhiqizwa. Okunye futhi okubaluleke ngokufanayo lo impahla eluhlaza, ezisetshenziselwa ekhiqizwa polystyrene. Blocks foam - kukhona imikhiqizo okuyiwona ukukhiqizwa loko okukhulunywa sisetshenziswa. On the iphutha livela njengendlela Foam eziboshiwe nomunye amabhola.

I impahla esetshenziswa njengoba insulant. polystyrene Expanded has a conductivity ongaphakeme ezishisayo, lizinga okwandisa nge okwandisa kwabantu. Indaba has a ukumelana umswakama. Polystyrene Foam akusho zigcwala ngamanzi akusho chaza kuwo. Ukuba khona iseli isakhiwo okungezona uxhumana, equkethe emoyeni cishe ngokuphelele evimbela Ukungena umswakama. Ngisho uma Ukungena umswakama phakathi tho elimbudumbudu amanzi ngokushesha eshiya impahla ezikhandla kuso nge ngemiphumela emibi. Ukuba ezimweni okusezingeni eliphezulu nomswakama akukho nemiphumela emibi impahla - akashintshi iyiphi yobukhulu bayo noma amandla mechanical noma ukubukeka, noma izici nangokuvikela. Uma enqubeni ukukhiqizwa kuzobandakanya iqhakambisa imodi udini, ikuvumela ukwandisa ezingeni ukuncibilika zithutha, amanzi uzokwazi kakhulu ukunciphisa kokuquleka.

I umusi isigaba uketshezi kungenzeka seep phakathi polystyrene. Intuthu bayokhululwa zezinto ezibonakalayo nezingokomoya uyifake ngezinga elifanayo. Uma engena a ewuketshezi, kungaba nzima.

Phakathi kwezinye izakhiwo, okokusebenza amelana imiphumela emvelweni amaminerali nolaka. polystyrene Expanded luhambisana Gypsum, usimende, ubumba, itiyela, lime kanye nezinye izinto ezisetshenziselwa ukwakha kanye umhlobiso. Indaba futhi amelana imiphumela compounds eziningana zamakhemikhali.