Yuav xav tau
Rau nws cov kev npaj, koj yuav xav tau:
- Polystyrene ua npuas ncauj - nws yog npaus.
- "Ortsilol" lossis tsuas yog "xyheej".
- Lub peev xwm me me (cov roj canter, npias bank, thiab lwm yam).
- Ntoo rays.
- Ib daig ntawm cov ntaub qhwv lossis daim ntaub nyias nyias.
Cov khoom siv jelly-zoo li tau txais, uas yog qhov nyuaj rau thov rau txhua yam nrog ib txheej nyias nyias. Cua, koj tuaj yeem siv cov kua nplaum, tab sis nws mob ntev.
Kev tsim ntau lawm ntawm polystyrene vanish
Zoo, dab tsi. Cia peb mus ua. Hauv lub khob npaj, peb ncuav tus nqi ntawm "Orthoxylol" koj xav tau. Grams 70-100. Thiab tsis yog tsuag tsuag los pov hauv nws cov me me ntawm "ua npuas ncauj".
Txhawm rau ua kom nrawm dua qhov kev sib cais, nws yog qhov zoo tshaj plaws rau kev nias me ntsis nrog ib qho wand los ua kom tsis taus pa hauv cov kua. Yuav luag tau pom tam sim kev faib cov roj roj ntau. Polystyrene dissolves, thiab roj tso tawm tawm.
"Polyfoam" "melts" nyob rau hauv pem hauv ntej ntawm lub qhov muag, tawm ntawm lub nplaim me me, uas nyuam qhuav ploj.
Nws yog ib qho yuav tsum tau ntxiv polystyurol txog kom txog rau thaum lub sij hawm sib xws ntawm cov ntsiab lus cov ntsiab lus yuav ze rau zib ntab. Ntawd yog, kom txog thaum nws ua ntws los ntawm cov duab xov, tsis tas vau poob. Cov tuab yuav yog "cov kua roj varnish", qhov tsawg dua qhov kev sib cais ntawm "ua npuas ncauj".
Tam sim no qhov tuab tuab yuav tsum tau ua tiav, koj yuav tsum muab lub peev xwm rau 20 feeb los sawv thaum kawg tawm tag nrho cov roj. Zoo, thiab yog tias nws tsis tshua zam txim, koj tuaj yeem do txhua yam nrog tib tus pas - cov txheej txheem yuav ua kom nrawm. Tom ntej no, npog ntawm lub peev xwm gauze, lossis lwm yam ntaub ntawv (cov duab ntawm cov ntaub ntawv los ntawm cov poj niam mus rau lwm tus, rau kev siv thiab cia ntawm vanish.
Nws hloov tawm me ntsis greyish thiab yuav luag pob tshab.
Twb npaj tau siv. Nrog 20 degrees ntawm huab cua ambient, ziab khaub ncaws (tes tsis cling) - 3-5 feeb. Kev kho tag nrho tshwm sim tsis pub dhau 1 teev. Nrog 25 degrees, nws yog txaus.
Los ntawm kuv tus kheej kev paub: Kuv siv cov kua roj vanish ntawm cov varnishing ntawm ntoo ntoo, tshwj xeeb - propellers, cov khoom siv tes ua ntoo los ntawm ib tsob ntoo. Tsis tas li, ntxiv rau hauv cov kua roj vanish los ntawm hauv qab Rashpil, lossis los ntawm loj "Sandwich", koj tuaj yeem ua tus pleev xim rau txhaws cov kab nrib pleb, tej daim, qhov. Lachees nqa tau zoo heev, noo noo-tiv taus thiab struts rau kev puas tsuaj. Cached lawv, raws li cov khoom pleev xim pleev xim. Tsis muaj qhov sib txawv ntawm qhov "khw" kua roj vanish.
Cov kev ceev faj!
Outtoxylol roj yog comm excepible, nrog ib qho tsis hnov tsw tsw qab, kua. Yog li ntawd, ua haujlwm nrog nws hauv tsev yog cov yuav tsis zoo li cov tsev neeg. Vim li no, nws yog qhov zoo dua los ua rau ntawm lub sam thiaj, ntawm txoj kev, hauv chav nres tsheb. Lub txiaj ntsig varsing, kuj tseem muaj tus ntxhiab tsw, uas nyob hauv cov txheej txheem kom qhuav ploj tau zoo kawg nkaus. Siv cov khoom sib chwv nrog cov khoom noj khoom haus - tsis tsim nyog!
Hmoov zoo.