EPP vs EPS Ua npuas ncauj

EPP thiab EPS ua npuas ncauj muaj cov khoom sib txawv, thiab yog li ntawd tau ua haujlwm hauv ntau qhov chaw thov.

Expanded polypropylene (EPP) muaj qhov ntom ntom thiab nws muaj qhov elasticity siab;nws muaj tsawg compressibility thiab siab deformation rov qab tus nqi.EPP tiv taus cov roj, kua qaub thiab alkali tshuaj, thiab cov kuab tshuaj;nws tsis yooj yim nqus dej.Ntxiv nrog rau qhov tsis muaj tshuaj lom thiab tsis qab, nws tuaj yeem siv tau nrog kev ua haujlwm siab heev nrog kev ua haujlwm tsawg kawg nkaus.
Cov khoom no ua rau EPP siv tau rau kev lag luam ntim khoom, tshwj xeeb tshaj yog rau cov khoom lag luam rhiab rau kev poob siab thaum tuav, xws li hluav taws xob thiab khoom siv kho mob;cov khoom qub no ua ke nrog nws qhov tsis muaj tshuaj lom tag nrho ua rau nws tsim nyog rau kev xa khoom noj khoom haus thiab.EPP tseem ua haujlwm nyob rau hauv kev tsim cov khoom siv hauv tsheb, ua cov khoom tseem ceeb rau cov pob zeb nrog rau cov qauv ru tsev thiab lwm yam khoom.

Expanded Polystyrene (EPS) yog ib qho tawv thiab tawv kaw-cell ua npuas ncauj.Nws qhov zoo dua yog muaj peev xwm tsim cov khoom sib txawv, thiab ua rau cov ntawv sib txawv raws li qhov tsim nyog;Qhov kev hloov pauv hauv kev tsim qauv no los ntawm nws cov txheej txheem tsim khoom, uas cov hlaws polystyrene tau muab tso rau hauv pwm thiab nthuav dav siv chav thiab lub tshuab tshuab, feem ntau nthuav dav li ntawm 4000 feem pua ​​​​thiab sau cov kab noj hniav hauv pwm los tsim cov duab xav tau.
Zoo li EPP, EPS pom ntau daim ntawv thov hauv kev ntim khoom, tab sis nws kuj yog siv rau hauv tub yees thiab tsim khoom siv txhua hnub;nws kuj ua haujlwm tseem ceeb hauv kev tsim kho, feem ntau ua haujlwm raws li cov txheej txheem insulator;nws cov khoom zoo thermal ua kom nws txhim kho lub zog ntawm lub tsev thaum siv cov phab ntsa thiab hauv pem teb ntawm lub tsev.


Post lub sij hawm: May-24-2022