GPPS cov ntawv txheeb, lossis cov ntawv dav dav polystyrene, yog tsis yeem, pob tshab thermoplastic cov ntaub ntawv ua los ntawm polystyrene cob. Lawv paub txog lawv qhov kev pom tseeb zoo, muaj siab dua, thiab yooj yim ntawm cov fabrication. GPPs feem ntau siv nyob rau hauv ntau yam kev lag luam xws li ntim, luam ntawv, thiab hluav taws xob.
GPPS cov ntawv txheeb yog lub teeb yuag, txhav, thiab muab qhov chaw ruaj khov. Lawv nthuav tawm qhov siab pob tshab thiab ib qho ntxim nyiam zoo nkauj ci ci. Ib qho ntxiv, GPPs muaj hluav taws xob hluav taws xob rwb thaiv tsev thiab yog qhov yooj yim rau thermoform.
GPPS cov ntawv txheeb tau siv dav hauv cov lus qhia ntawm-muag khoom, kos npe, ntim khoom, thiab ntim khoom pov tseg. Lawv kuj muaj nyob hauv CD rooj plaub, lub teeb domuubers, thiab cov tub yees tub yees. Vim lawv qhov tseeb, lawv feem ntau tau xaiv rau cov ntawv thov uas yuav tsum tau hais kom rov hais dua.
Yog lawm, GPPs cov ntawv txheeb xyuas feem ntau yog cov zaub mov-muaj kev nyab xeeb thaum tsim khoom raws li cov qauv khoom noj. Lawv feem ntau yog siv nyob rau hauv kev tsim cov khob uas siv pov tseg, cov tais, thiab hau. Nws yog qhov tseem ceeb kom paub meej tias cov ntawv pov thawj los ntawm cov chaw muag khoom rau cov zaub mov sib cuag.
GPPS cov ntawv txheeb yog qhov tseeb, nkig, thiab tsis yeem, thaum lub duav (siab cuam tshuam polystyrene) cov ntawv txheeb, tawv, thiab ntau yam cuam tshuam-resistant. GPPs yog qhov zoo dua rau kev pom tseeb thiab kev ua kom zoo nkauj. Lub duav yog qhov zoo dua haum rau cov ntawv thov uas xav tau ntau cov khoom siv zog dua thiab hloov tau zoo.
Yog lawm, GPPs cov ntawv txheeb yog qhov haum rau cov txheej txheem thermoforming. Lawv muag muag ntawm qhov kub tsawg, ua rau lawv yooj yim rau cov duab thiab pwm. Cov cuab yeej no ua rau GPP zoo rau kev cai ntim khoom thiab tsim cov khoom tso tawm.
GPPs cov ntawv txheeb tau rov ua dua tshiab hauv qab cov lej rov qab ua dua tshiab # 6 (polystyrene). Lawv tuaj yeem sau, ua tiav, thiab siv siv ntau yam kev siv ntau yam. Txawm li cas los xij, kev ua dua tshiab uas muaj nyob ntawm kev tswj hwm cov khib nyiab hauv zos.
GPPS cov ntawv txheeb muaj nyob rau hauv ntau cov tuab, feem ntau yog los ntawm 0.2 hli rau 6 hli. Qhov kev xaiv ntawm cov tuab nyob ntawm cov kev npaj thov thiab kev ua tau zoo. Kev cai kev cai tuab tuaj yeem tsim los ntawm cov tuam ntxhab thaum thov.
GPPS cov ntawv yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav deb ntawm lub hnub ci ncaj qha. Ntev ntev li UV cov duab hluav taws xob yuav ua rau yellowing lossis brittleness. Txhawm rau tiv thaiv warping los yog kev puas tsuaj, lawv yuav tsum khaws cia tiaj tus lossis ncaj nrog kev txhawb nqa zoo.
Yog lawm, GPPs cov ntawv txhawb ntau txoj kev luam ntawv, suav nrog tshuaj ntsuam luam ntawv thiab UV luam ntawv. Lawv txoj kev du thiab ci ntsa iab tso cai rau cov duab muaj kuab thiab cov ntaub ntawv kom ntxaws. Cov kev kho kom zoo los yog cov ntawv tam sim no yuav tsum muaj rau kev ua kom zoo tshaj plaws hauv memes.
Txawm hais tias GPPs cov ntawv txheeb yog ib txwm muaj tseeb, lawv muaj nyob rau ntau yam xim. Cov qauv xim muaj cov lus qhia pob tshab zoo li xiav, liab, lossis pa taws grey. Cov xim kev cai tuaj yeem tsim tawm raws cov cai tshwj xeeb.