Shellac ua tiav khawb tau yooj yim, thiab shellac tsis yog dej-tiv taus tshaj plaws ntawm kev ua tiav. Thaum shellac ua tiav tau ntub, lawv tsim cov nplhaib dawb tsis pom zoo.
Cellac yuav tuav dej?
Nws tuav tau zoo kawg nkaus; Txawm tias ib txheej nyias nyias (thinnest, lightest xim cheeb tsam) yog tag nrho undisturbed. Kuv tau txais kev txhawb nqa thiab ua tiav kuv lub rooj nrog shellac thiab nws zoo tom qab ob xyoos ntawm kev siv txhua hnub. Los ntawm cov neeg laus.
Lub shellac ua tiav li cas?
Shellac yog ib yam khoom ntuj tsim. Nws yog tsim los ntawm qhuav secretions ntawm tus poj niam Lac kab. Thaum lawv qhuav, sau, thiab ua tiav, koj tuaj yeem yaj lawv hauv cov kuab tshuaj xws li cawv. … Shellac yog qhov zoo nkauj heev thiab cov ntaub ntawv ua kom tiavuas tuaj yeem ua kom zoo nkauj zoo nkauj.
Lub shellac siv sijhawm ntev npaum li cas kom qhuav?
(Ceeb toom - Yog tias tsis ntseeg, ib txwm sim siv shellac ntawm cov ntoo ua ntej siv). recoated nyob rau hauv li 20 mus rau 30 feeb. Cov tsho tiv no los yog cov tsho uas siv los ntawm cov khoom uas twb muaj lawm yuav qhuav rau qhov kov hauv 10 mus rau 15 feebthiab tuaj yeem xuab zeb thiab rov ua dua li ntawm ib teev.
Puas yog shellac yog lub sealer zoo?
Lub tsho zoo nkauj ntawm dewaxed shellac yog lub tsho tiv no haum rau zoo nkauj npaum li cas. Kuv tau siv shellac ua lub sealer rau pre-cat lacquer ntau zaus nrog cov txiaj ntsig zoo. Tsuas yog kom muaj kev nyab xeeb, nws yog ib lub tswv yim zoo thaum sim qee qhov kev sib xyaw ua ke tshiab, sim adhesion.
