Tsis ntev los no, cov rooj tog zaum ua los ntawm cov khoom ntoo thiab epoxy resin tau nrov heev. Txhua hom ntoo muaj cov qauv tshwj xeeb, thiab epoxy resin txheej ua rau muaj kev nkag siab ntawm qhov tob ntawm tus qauv, qhia cov qauv ntawm cov ntoo.
Tsis tas li ntawd, epoxy zoo kawg nkaus tiv thaiv ntoo los ntawm ya raws thiab kev puas tsuaj rau cov tshuab.
Thaum xaiv ntoo rau txhawm nrog kev ua si, nws yog qhov yuav tsum tau them sai sai tsis yog kev ntxhib los mos ntawm cov ntoo, tab sis kuj, uas yog qhov tseem ceeb tshwj xeeb, rau feem pua ntawm cov ntsiab lus noo noo ntawm cov khoom siv. Kev siv cov ntoo qhuav zoo yog lub sijhawm lav ntawm kev zoo nkauj thiab kev pab lub neej ntev ntawm cov khoom lag luam yav tom ntej. Cov ntsiab lus noo ntawm ntoo rau rooj tog yuav tsum nyob rau hauv thaj tsam ntawm 6-8%.
Nws yog qhov zoo tshaj rau them sai sai rau cov ntoo tawv, cov ntoo txiv ntoo.
Yog tias koj xav txiav tus nqi, koj kuj tuaj yeem xaiv conifers, piv txwv li ntoo thuv. Cov ntoo ntawm coniferous ntoo yuav tsum tau degummed ua ntej nchuav nrog cov cob.
Cov yav dhau los sanded nto tau kho nrog cov kuab tshuaj siv txhuam. Cov kuab tshuaj nkag mus rau thaj tsam li 1 txog 2 hli. Peb cia nws nyob ib pliag kom cov ntoo qhuav (los ntawm 15 feeb mus rau ob peb teev, nyob ntawm seb cov tshuaj tiv thaiv xaiv) Cov kuab tshuaj no tuaj yeem siv rau cov roj xau tshem tawm: - haus cawv - acetone-dawb plig - turpentine nitro-solvent
Cov kauj ruam tseem ceeb tom ntej yog kev tshawb nrhiav!
Koj tuaj yeem tsim nws nrog tib tus cob. Peb xaiv lub kua polymer, nrog lub sijhawm ntawm lub sijhawm tsawg kawg yog 3-5 teev, zoo li EpoxyDesign, piv txwv. Qhov no yog qhov tsim nyog thiaj li hais tias cov cob tau muaj sij hawm yuav tsum nqus rau hauv cov ntoo. Sov ntoo nqus polymer zoo dua. Peb faus nrog txhuam, nws tuaj yeem yog qhov pheej yig tshaj plaws, qhov tseem ceeb tshaj plaws yog cov thooj av tsis tawm ntawm nws. Xws li tus tsim yuav muab peb nrog clogging ntawm txhua qhov qhib pores thiab los ntawm lawv, thaum ntxiv ntxiv nchuav, huab cua npuas yuav tsis sawv. Tom qab txheej primer tau polymerized, koj tuaj yeem npaj mus rau nchuav.
Kev sau yog feem ntau nqa tawm hauv 2-3 txheej. Kwv yees kev noj ntawm resin yog 1 sq. nrog ib txheej txheej ntawm 1 hli, 1.2 kg ntawm resin yog yuav tsum tau. Daim formwork tuaj yeem tsim los ntawm kev npog ntsej muag. Nws adheres zoo rau ntoo thiab tsis xau, uas yuav tiv thaiv smudges ntawm qhov xaus. Yog tias cov kua nplaum zoo nkauj yog cov dej txaus thiab nrog lub lauj kaub lub neej ntev, cua npuas yuav tawm los ntawm lawv tus kheej. Nws yog ua tau kom ceev cov txheej txheem ntawm kev tso tawm cov npuas nrog lub tsev sib tsoo lossis cov roj hlawv pa - me ntsis ua kom sov ntawm thaj chaw ntawm cov dej qab, qhov no yuav tshem tawm cov nro ntawm qhov chaw thiab tso cai rau txhua tus npuas kom dim.
Lub teeb xuab zeb yog qhov xav tau ntawm lub tsho tiv no kom tshem tawm qhov pom tsis tau amine zaj duab xis uas cuam tshuam kev txhim kho lossis tshem tawm hmoov av. Yog tias cov haujlwm ua tiav zoo, ces txheej ua tiav yuav tsis tas yuav tsum tau polishing, cov resins, feem ntau, muaj qhov ci zoo heev.
Kuv vam tias koj yuav ua tiav thiab muaj tswv yim txhawb nqa!
