Roj hmab roj hmab: Kev npaj, khoom thiab cov kev siv

Roj hmab roj hmab twb nyuam qhuav ua ib tug heev nrov khoom. Nws yog kiag li harmless. Cov khoom ua los ntawm silicone roj hmab, yog resistant rau ntau cov tshuaj. Qhov no ua rau cov khoom cim. Vim hais tias nws yog tau withstand cov teebmeem ntawm ozone, hydrogen peroxide, ntau yam acids thiab alkalis, ntxhia roj, phenols thiab alcohols.

txais tos

Raws li manufactured roj hmab silicone tshav kub-resistant? Nws yog tsim los ntawm tua mixtures, nyob tus yeees ntawm uas muaj ib tug roj hmab. Raws li lwm yam nyob rau hauv xws formulations silicas yog siv, piv txwv li, dawb cov pa roj carbon, Aerosil thiab thiaj li nyob. Nyob rau hauv tas li ntawd, lub sib tov yog feem ntau ntxiv hauj thiab lwm yam cam. Nyob rau hauv Feem ntau, lub vulcanization raug tshuaj xws li organic peroxides.

Nyob rau hauv cov txheej txheem rau cov xws li ib tug silicone elastomer khoom yog tsim, uas muaj ntau lub pab zog. Thaum tshav kub kub-resistant roj hmab yog txawv los ntawm lwm yam ntau yam ntawm kev zoo siab thiab ntev kev pab cuam lub neej. Nyob rau hauv ntau qhov chaw, xws zog yog indispensable. Nyob rau hauv tas li ntawd, cov silicone roj hmab yog siv nyob rau hauv yuav luag txhua kub tej yam kev mob.

Nyob rau hauv tas li ntawd, ib tug elastomer, uas yog tsim nyob rau thaum lub sij hawm lub curing agents, nws yog kiag li uas tsis yog-tshuaj lom thiab inert rau ntau lom dab. Qhov no zoo tso cai rau kev siv ntawm cov khoom nyob rau hauv cov tshuaj, raws li zoo raws li nyob rau hauv lub lag luam ua noj.

cov ntaub ntawv uas cov khoom

Cov khoom ua los ntawm silicone roj hmab zoo mas pheej rov qab ua kub raug. Qhov no cov ntaub ntawv uas muaj peev xwm tsis tsum sterilized ib zaug, uas yog siv huab cua kub los yog chav.

Roj hmab roj hmab ntawv muaj ib tug saum npoo, muab tsawg adhesion. Qhov no pub rau tag nrho cov hom ntawm cov khoom siv ua yob dov, duab thiab coatings conveyors.

Ntawm cov qualities ntawm cov silicone roj hmab yuav tsum faib rau nws cov high kuj mus acids, alkalis, alcohols, thiab uas tsis yog-tshuaj muaj taug, zoo hluav taws xob rwb thaiv tsev zog, kev tswj operability ntawm + 400 ° C thiab elasticity ntawm -100 ° C. Qhov no pub rau cov kev siv ntawm silicone roj hmab nyob rau hauv cov yam uas cov tsoos elastomers tsuas yuav tsis sawv.

ib tug zoo foob

Lub tshav kub-resistant silicone roj hmab tau lug daim raws li ib tug sealing thiab lwm yam hais, raws li tau zoo raws li lub week rau thermal xovxwm. Tab sis hais tias tsis yog tag nrho cov daim ntawv thov ntawm no cov ntaub ntawv uas. Roj hmab roj hmab yog feem ntau siv nyob rau hauv kev sib khi zoo rau lub boiler thiab cub tawg khoom, qhov chaw rau cov khoom siv, qhov twg muaj siab thermal load li zoo raws li rau siv hose. Nyob rau hauv cov ntaub ntawv no, cov ntaub ntawv uas tsuas yog irreplaceable.

Tsis tas li ntawd nws yog siv raws li lub ntsiab raw khoom rau cov gaskets uas yog tau mas mob loj heev te los yog thaum tshav kub kub. Tsis tas li ntawd, silicone roj hmab yog ib qho zoo tagnrho cov ntaub ntawv uas rau qhov siv thiab ua thermally ruaj khov puag rau units ntawm sealing ntawm lub pob khoom.

Tshuaj thiab Pharmaceutics

Tsaug rau tsis muaj kev ruaj ntseg, thiab yav tom ntej txhua yam khoom ntawm silicone roj hmab siv nyob rau hauv cov tshuaj thiab cov kws kev lag luam yuav tsim nurseries thiab kev tu cev cov khoom. Vim hais tias cov khoom no yog manufactured tsis muaj qhov sib ntxiv ntawm plasticizers, stabilizers thiab lwm yam teeb meem additives. Ib qho piv txwv nyob rau hauv cov ntaub ntawv no yuav pab tau raws li cov me nyuam cov khoom ua si thiab lub txiv mis yas, kev cog hniav, catheters, prostheses, ua kom loog qhov ncauj qhov ntswg thiab kev kho mob probes.

Tag nrho cov khoom uas yog los ntawm tshav kub-resistant cov zaub mov qib silicone roj hmab, txawv los ntawm lwm qhov vim tsis muaj tsw, siab tu, physiological compatibility nrog tus kho qhov muag transparency. Nyob rau hauv tas li ntawd, cov ntaub ntawv uas tsuas yog tsis tau ua kom ua xua. Khoom ntxuav, muaj peev xwm mus ua tsis tau tsuas yog dej, tab sis kuj hmoov av. Lawv yog cov resistant rau thermal stresses. Qhov no tso cai rau lawv pheej sterilized kub zog los yog boiling dej.

Lwm yam spheres ntawm daim ntawv thov

Roj hmab roj hmab yog siv nyob rau hauv industrial qhuav. Thiab tag nrho ua tsaug rau nws cov cim zog. Qhov no cov ntaub ntawv uas twb siv nyob rau hauv lub tsheb lag luam. Nws muaj nws yog siv raws li gaskets thiab cov ntsaws ruaj ruaj uas tso cai rau kev twb kev txuas cais tawm qhov chaw. Kev tseem ceeb yog muab rau lawv muaj peev xwm los mus tiv raug UV rays, anti-freeze thiab ntau yam roj. Nyob rau hauv tas li ntawd, lub gasket yuav tsum tau muaj ib tug siab npaum li cas ntawm coj kuj thiab siab txhua yam muaj zog.

Insulating thiab cable elastomers yog lug siv nyob rau hauv hluav taws xob engineering. Raws li ib tug txoj cai, lawv yog ua los ntawm tag nrho cov hom ntawm cov khoom tsis tsuas yog rau cov domestic hom phiaj. Ua los ntawm silicone roj hmab cables, uas yog siv nyob rau hauv industrial cov khoom, hluav taws xob khoom siv thiab lub hwj chim cov cuab yeej, uas ua hauj lwm nyob rau hauv ib tug ncaj txhoj puab heev ib puag ncig.