Guangdong Yrbest High Polymer Technology Co., Ltd. Txais tos kom yuav cov tawv tawv tawv primer ntawm tus nqi sib tw los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev hais lus thiab qauv dawb, thov koj xa email rau peb.
Khoom Taw Qhia
Hauv kev tsim cov khau, cov khoom tawv tawv, thiab cov ntaub pua tsev, kev sib txuas ntawm cov tawv tawv tiag tiag nthuav tawm cov kev sib tw vim yog cov khoom ntxeem tau, cov txheej txheem fibrous nyuaj, thiab kev sib txawv ntawm cov khoom sib txawv ntawm cov khoom sib txawv - ua rau nws nyuaj kom ua tiav cov txiaj ntsig zoo ib yam. Peb nyuam qhuav tsim cov tawv primer L605 yog cov khoom siv kho kom zoo nkauj tshwj xeeb uas tsim los rau cov qib siab -kawg tawv substrates, nrog lub hom phiaj tseem ceeb ntawm kev txhim kho kev sib raug zoo ntawm cov tawv nqaij.
Cov primer no muaj lub zog nkag tau zoo thiab cov khoom ntub dej, tshwj xeeb tshaj yog nyob rau ntawm cov tawv tawv sanded, qhov chaw uas nws tuaj yeem nkag mus tob rau hauv cov txheej fiber ntau los tsim cov khoom siv sib cuam tshuam. Los ntawm kev ntxuav, me me etching, thiab tshuaj ua kom muaj zog, nws kho cov tawv tawv rau hauv lub xeev tsim nyog rau daim ntawv nplaum, muab lub hauv paus ruaj khov rau PU adhesives, chloroprene adhesives, los yog dej -raws li cov nplaum nplaum. Ib kauj ruam tseem ceeb thaum thov yog qhov sib ntxiv ntawm 5-10% hardener R830 rau cov primer. This step increases crosslinking density, making the treatment layer denser and improving its resistance to heat, moisture, and plasticizer migration-thereby ensuring the durability of the subsequent bond.
Cov tawv tiag tiag primer L605 yog siv dav hauv kev sib koom ua ke, tawv vaj huam sib luag lamination, lub hnab sib dhos, thiab kev sib txuas hauv tsheb. Nws muaj txiaj ntsig zoo tiv thaiv kev ua tsis tiav, delamination, thiab degradation ntawm adhesion lub zog dhau sijhawm. Los ntawm kev sib koom ua ke rau hauv cov kab ntau lawm, cov tuam ntxhab tuaj yeem ua tiav kev sib raug zoo nrog lub zog siab dua, ua kom lub neej ntev ntawm kev ua haujlwm siab - cov khoom tawv tawv, zam khau, tsheb sab hauv, thiab lwm yam khoom siv nrog cov kev xav tau zoo.
Khoom Parameter
|
Yam khoom qauv |
L605 |
|
Qhov tshwm sim |
Pob tshab kua |
|
Viscosity (cps / 25 degree) |
/ |
|
Lub sij hawm cia (5 ~ 35 degree) |
6 hli |
Khoom Feature thiab Daim Ntawv Thov
- Ua ntej siv, ntxiv 5% hardener (R820) thiab sib tov kom huv si.
- Tom qab xuab zeb thiab ntxuav qhov saum npoo ntawm cov tawv tiag tiag yuav tsum tau kho, siv cov primer sib npaug sib npaug siv txhuam.
- Lub sij hawm ziab: ziab hauv qhov cub ntawm 55 ± 5℃rau 3-5 feeb ua ntej siv cov nplaum.
- Txhawm rau ua kom pom kev ua tau zoo, cov primer sib xyaw (nrog hardener ntxiv) yuav tsum siv li ntawm 4 teev.
- Siv cov nplaum sib npaug thiab ua kom tiav, zam kev tsis txaus lossis kev tsim ntau dhau.
Cov kev ceev faj
Ua ib qho kev xeem ua ntej ua ntej puv - daim ntawv teev npe.
Khaws cov khoom siv tshuaj no kom deb ntawm cov menyuam yaus, hluav taws kub, thiab ya raws.
Khaws rau hauv qhov chaw txias thiab qhuav (5-35 degree).
Yog xav paub ntxiv, thov nyeem Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv.
Cim npe nrov: Tuam Tshoj tawv primer manufacturers, lwm tus neeg, Hoobkas
