Koj tsis tas yuav siv cov khoom tawv tawv hauv koj lub hauv paus, tab sis nws zoo dua rau cov laj thawj adhesion. Qhov tseeb yuav khi rau lub hauv paus zoo dua. Feem ntau cov tuam txhab hais kom siv 1oz ib quart sprayable ntawm tib lub hardener uas koj siv nyob rau hauv koj clear.
Puas 2k lub hauv paus tsho xav tau hardener?
Nrog rau lub hauv paus txheej txheem, lub lub tsho tiv no yuav tsum tsis muaj hardener (tsuas yog nyias)thiab tiag tiag tsuas yog muab koj cov xim, yog li 3 lub tsho tiv no yuav tsis xav tau.
Koj puas xav tau hardener rau lub tsho ntshiab?
Cov xim pleev xim rau lub tsho yuav tsum tau siv li ntawm ob peb teev lossis nws yuav tawv. Ib txwm siv ob qho tib si acrylic hardener thiab acrylic reducer. Qhov siab dua qib ntawm hardener, qhov ceev koj cov xim yuav qhuav. Yog tias koj tab tom nrhiav kom muaj lub tsho tiv no kom qhuav sai dua, ntxiv hardener ntxiv.
Puas automotive xim xav tau hardener?
Cov xim tsheb niaj hnub yog qhib nrog cov tawv tawv kom txhawb lub sijhawm kom qhuav sai. Reducer yog ntxiv los pab cov khoom ntws los ntawm rab phom txau yooj yim. Cov txheej txheem sib tov yog ib qho tseem ceeb ntawm kev ua haujlwm ntawm tsheb ua kom zoo dua qub.
Koj puas tso activator rau hauv lub tsho tiv no?
Tsuas yog hais txog ib qho clearcoat activator tuaj yeem siv rau hauv ib qho hauv paus. Nws tsis yog ib qho tseem ceeb vim tias qhov piv ntawm ib txwm yog 3-5%. Lub hom phiaj ntawm isocyanate ntxiv rau basecoat yog adhesion. Nws tsis yog cross-linking dab tsi hauv daim ntawv thov no.
