Shellac waxay leedahay faa'iidooyin badan oo ah dhammaystir. Waa suntan, si dhakhso ah u qalaji (haddii sheyga uu yahay mid cusub marka la isticmaalo), waa mid dhoobo leh waana fududahay in la dalbado. Waxaa sidoo kale jira faa'iido daro. Shellac si dhakhso ah ayuu u dillaacsan yahay, shellac maaha badi biyaha u adkaysta. Marka shellac dhameeyo qoyaan, waxay ku kici karaan siddooyin cadaan ah.
Aqoonsiga Shellac Finish
Si aad u ogaato dharka shellac ayaa adkaan karta, hase yeeshee, haddii aad dayactirto dusha sare ee shellac adoo saaraya shellak ka sareysa dhamaadka dhamaadka, ma soo saari doonto natiijooyin wanaagsan.
Dhibaatooyin badan oo kale waxay u eg yihiin shellac, iyo in lagu daro jaahwareerka, "shellac" mararka qaarkood waxaa loo adeegsadaa erey guud oo ku saabsan dhamman dhamaystiran. Qaar ka mid ah ayaa si cad u dhammaaya Si aad u gartid dhamaystirka dhirta dhabta ah, ku dar dhawr dhibcood oo ah aalkolada aan lakulmaynin dhamaystirka meelaha qarsoon. Haddii finanku wax yar yareeyaan, markaa waxaad haysataa dhammaystir shellac run ah, waxaana lagu hagaajin karaa sida soo socota. Haddii aysan jilicsanayn marka la soo bandhigo aalkolada aan la cabbin, markaa dhammaadkaagu wuxuu noqon karaa lacaq ama polyurethane.
Dayactirka
Nasiib wanaag, shellac dhamaystiran way fududahay in la dayactiro. Shellac waxay asal ahaan u tahay isku dhafka dabiiciga ah ee dabiiciga ah (oo laga soo qaado qashinka cayayaanka) iyo khamriga, iyo in la isticmaalo jaakado dheeraad ah oo shellac ah mashruucii hore ee shellac-dhameeyo waxay keeni doontaa shellacda hadda jirta inay burburiso, taasoo u oggolaanaysa xagasha iyo qaladaad kale oo la dayactirayo si fudud loogu daro jaakad cusub.
Burburka Biyaha
Xakamaynta dhaawaca biyaha waa sheeko ka duwan.
Dhammaadkii dhismaha shellacku wuxuu u baahan yahay in la tirtiro aalkolada aan ladneyn. Aalkolada nadiifka ah ayaa si dhakhso ah u qalajisa, taas oo u oggolaanaya jaakadaha cusub ee shellac cusub in lagu daro. Haddii dhamaysiga hore uu ahaa midab kalluun ah, waxoogaa tijaabo ah iyo qalad ayaa laga yaabaa inay lagama maarmaan noqoto dhammaadka cusub si loo midabeeyo midabka si sax ah.
Nadiifinta shellac ee burushyadaada iyo qalabka ayaa sidoo kale ah nidaam fudud.
Shellac waxa lagu kala diraa xalalka alkalineed; wuxuu si fudud ugu nadiifiyaa ammonia.