Cov ntaub ntawv dab tsi tsis tuaj yeem siv nrog silicone slip topcoat?
silicone slip topcoat yog tsim los rau cov khoom siv silicone thiab feem ntau tsis haum rau cov ntaub ntawv hauv qab no:
Cov khoom siv hlau: Cov khoom saum npoo ntawm cov hlau yog qhov txawv ntawm cov silicone. silicone slip topcoat tsis tuaj yeem ua kom zoo adhesion ntawm cov hlau nto, thiab nws yooj yim rau poob thiab tev, thiab nws tsis tuaj yeem ua nws lub luag haujlwm hauv kev txhim kho kev xav. Ntxiv mus, cov hlau feem ntau muaj hluav taws xob zoo thiab thermal conductivity, thaum lub rwb thaiv tsev thiab thermal conductivity ntawm silicone slip topcoats tsis phim cov hlau. Tom qab txheej txheej, nws tuaj yeem cuam tshuam cov haujlwm ib txwm muaj ntawm cov khoom hlau, xws li kev sib txuas hluav taws xob thiab cov cua sov dissipation.
Ordinary plastics: Cov yas uas tsis yog-polar, xws li polyethylene thiab polypropylene, muaj lub zog saum npoo thiab tsis zoo sib xws nrog silicone slip topcoat, uas ua rau nws nyuaj rau cov roj uas xav tau los ua kom ruaj khov rau nws qhov chaw thiab tsis tuaj yeem ua tiav cov txiaj ntsig kev txhim kho. Tsis tas li ntawd, cov yas sib txawv muaj lub cev sib txawv xws li hardness thiab kub tsis kam. silicone slip topcoat tej zaum yuav tsis tuaj yeem hloov mus rau cov yam ntxwv ntawm cov yas no, thiab nws yooj yim hnav, tsis muaj xim, thiab muaj lwm yam teeb meem thaum siv.
Roj Hmab: Nitrile roj hmab: Nitrile roj hmab muaj zog polarity, thiab nws cov qauv molecular txawv ntawm cov silicone. Silicone tes roj yog qhov nyuaj rau tsim cov txheej ruaj khov ntawm cov roj hmab nitrile thiab tsis tuaj yeem muab txhais tes zoo thiab hnav tsis kam. Nitrile roj hmab feem ntau yog siv rau hauv cov roj ua haujlwm, hnav tsis kam, thiab lwm yam. Nws tus kheej cov yam ntxwv ua tau zoo txiav txim siab tias nws muaj peev xwm ua tau zoo rau cov roj thiab lwm yam xov xwm, tab sis cov roj silicone tuaj yeem cuam tshuam rau nws cov roj tsis kam, hnav tsis kam, thiab lwm yam khoom. Cov roj hmab ntuj: Cov roj hmab ntuj muaj ntau dua unsaturated ob daim ntawv cog lus nyob rau hauv cov saw molecular, thiab nws cov tshuaj lom neeg ua haujlwm siab. Nws tuaj yeem cuam tshuam nrog cov khoom siv hauv cov roj silicone, yog li cuam tshuam rau kev ua haujlwm ntawm cov roj tes thiab cov khoom siv roj hmab zoo. Ntxiv mus, qhov kev laus ntawm cov roj hmab ntuj yog qhov tsis zoo, thiab cov roj silicone tes yuav tsis zoo txhim kho nws cov teeb meem kev laus thiab tseem tuaj yeem ua kom nws cov txheej txheem kev laus. Fluororubber: Fluororubber muaj qhov kub thiab txias tsis kam, roj tsis kam, tshuaj tiv thaiv corrosion, thiab lwm yam khoom, tab sis nws cov khoom nto yog tshwj xeeb. Silicone tes roj tsis tuaj yeem tsim cov adhesion zoo thiab lubrication zaj duab xis rau saum npoo ntawm fluororubber thiab tsis tuaj yeem ua tau raws li cov khoom siv fluororubber rau kev tiv thaiv kev ua haujlwm siab thiab kev xav ntawm tes. Iav: Cov iav saum npoo yog du thiab tawv, thiab cov roj silicone tsis yooj yim los tsim cov ntawv cog lus ruaj khov ntawm nws qhov chaw thiab yooj yim so los yog hnav. Tsis tas li ntawd, iav muaj qhov siab ntawm cov pob tshab, thiab cov roj silicone tuaj yeem cuam tshuam rau cov pob tshab thiab cov khoom siv kho qhov muag ntawm iav, ua rau nws plooj lossis npub, yog li cuam tshuam rau cov tsos thiab siv cov khoom iav.
Ceramics: Lub hardness ntawm cov ntaub ntawv ceramic yog siab, thiab cov porosity tsawg. Silicone roj yog qhov nyuaj rau nkag mus thiab ua raws li nws qhov chaw, thiab nws tsis tuaj yeem tsim cov txheej txheem zoo thiab ruaj khov. Ntxiv mus, ceramics feem ntau muaj qhov kub thiab txias tsis kam, thaum cov roj silicone tuaj yeem decompose thiab discolor ntawm qhov kub thiab txias, uas tsis tuaj yeem ua tau raws li cov kev cai siv cov khoom siv ceramic hauv qhov kub thiab txias.
