Silicone sealant: tau thiab yooj yim zog

Silicone sealant tau tiav high chaw vim lub dav kub ntau los ntawm -50 mus +250 ^° C Ib tug xov tooj ntawm zoo heev nta muab nws kis tau nyob rau hauv xws ntau haiv neeg teb li hluav taws xob engineering, tshuaj, khoom noj khoom haus thiab textile industries, raws li zoo raws li lub teb chaws kev khwv nyiaj txiag thiab muaj cov khoom.

Qhia qhov tseemceeb txog ntawm qhov zoo thiab qhov

Silicone sealant cures xws unpleasant tshwm sim raws li: .. Txias, txoj kev nrov nrov, dej nag, thiab lwm yam tas li ntawd cov khoom tiv thaiv kev kho vajtse los ntawm lub condensate muaj ib tug tug nyhuv.

Silicone sealant boasts nram qab no tseem ceeb cov kev pab cuam:

• siab zog;
• stability nyob rau hauv ib tug broad ntau yam kub;
• kuj mus ntau hom deformations;
• widest uas;
• ib puag ncig huv;
• lub neej ntev ntev tsis muaj distorting thawj zaug kev tiv thaiv cov yam ntxwv;
• ib tug lossis loj ntau yam ntawm cov xim.

Qhov yuav tsum tau los ntub cov roj hmab ntsaws ruaj ruaj

Roj silicone sealants uas yuav tsum tau nyob rau hauv thiaj li yuav tiv thaiv kom txhob ntes, khov thiab ntxov ntxov laus ntawm cov khoom. nws kuj tso cai rau koj mus ho zoo indicators, As xws li ceev ceev, suab rwb thaiv tsev thiab thermal rwb thaiv tsev.

Ntawm cov feem ntau nrov lubricants yog:

• WD-40 - aerosol, uas feem ntau tuskheej tej xeb los ntawm cov hlau nto. Tsis tas li ntawd, cov neeg sawv cev muaj ib tug high tob tob hwj chim, cov ntaub ntawv ib tug tiv thaiv zaj duab xis uas muab siab dej pleev cov tshuaj zog, thiab kuj prolongs lub neej ntawm cov roj hmab foob.
• Mastic "Tiv Thaiv thiab hniav xim." Roj hmab roj hmab kho nrog lub tshuaj, yog ho ntev, yog resistant rau nag lossis daus thiab zoo nkaus li zoo rau ib ntev lub sij hawm ntawm lub sij hawm.
• Glycerin. Nws yog ib tug khov, tsis muaj kob kua, Sweet saj thiab yog kiag li tsis perceptible rau qhov kev txiav txim ntawm tsis hnov tsw. Lub ntsiab zoo xws li cov uas tsis muaj cia kom khov taw tes thiab ib tug xov tooj ntawm zoo heev hygroscopic zog.

Ib tug cov ntaub ntawv uas haum rau ua tus foob

Lub foob tej zaum yuav ua los ntawm tej saj zawg zog cov ntaub ntawv uas:

• silicone;
• PVC;
• TPE;
• roj hmab.

Ib yam ntawm cov saum toj no cov ntaub ntawv yuav tsum tau:

• resistant mus rau lub kub sib txawv;
• check;
• hardwearing;
• av noo resistant.

Silicone sealant yog tau mus ua hauj lwm rau ib tug ntev heev lub sij hawm ntawm lub sij hawm, tab sis thaum mounting qauv yuav tsum tseem yuav tau mus hloov nws.

Lub foob rau tus da dej

Roj hmab roj hmab foob yog heev nrov thaum koj nruab nqais vim hais tias nws yog distinguished los ntawm high yooj thiab compatibility nrog silicone, iav kho.

Cov khoom yuav siv tau rau kev sib khi ib tug da dej enclosure nyob ib ncig ntawm lub perimeter, xws li rau sab hauv kev sib txuas. High yooj tso cai rau peb kom peb hu nws tsis tsuas yog raws li kev sib khi ntawm cov pos hniav.

Nyob ntawm seb lub hom ntawm conjugation silicone roj hmab rau hauv tus da dej yuav ua tau:

• A-puab. Zoo tagnrho cov ntsaws ruaj ruaj rau hauv lub qhov chaw ntawm lub iav thiab phab ntsa, raws li zoo raws li lub khob thiab iav.
• T-puab. Nyob tsuas yog nyob rau hauv lub qhov rooj downstairs.
• W-puab.
• U-puab.

Hom ntawm lub qhov rais cov ntsaws ruaj ruaj

Thaum xaiv ib tug foob rau ib lub hnab yas qhov rais, koj yuav tsum tau them nyiaj mloog tsis tsuas yog nyob rau cov xim thiab cov chaw tsim tshuaj paus, tab sis kuj nyob rau hauv cov yam ntxwv ntawm cov khoom siv rau nws lawm.

Hom ntaub ntawv:

1. TPE - elastic thermoplastic, uas yog styled txawv hloov yas. Ib txhia ua-ups poob mus rau hauv lub ob txhais tes ntawm cov neeg txij li thaum lub tsiaj hiav txwv TPE, raws li nws yog siv nyob rau hauv yuav luag txhua txhua automated los ua ke kab profile. Vim lub me me voos kheej-kheej ntawm curvature nws yooj yim yuav tsum welded, thiab nws tus ntoo khaub lig seem yog tau coj yam zoo. Yooj yim zoo xws li cov foob dua rau lub chaw tsim tshuaj paus, thiab cov neeg siv tau txais: cov neeg pluag siab tev taus ntawm ntse kub gradients, txias brittleness thiab ductility nyob rau hauv tshav kub, raws li tau zoo raws li uas tsis muaj kev tiv rau cov teebmeem ntawm cov neeg kho tshuab xwm thiab ultraviolet tawg. Tab sis nws hloov yuav tsis ua kom muaj teeb meem - yuav tsum tau tsuas yog ib lub chav ua noj riam.
2. EPDM - ethylene propylene roj hmab ntawd mas tej tseem ceeb heev kub, neeg kho tshuab tej yam, UV thiab nag lossis daus.
3. Roj hmab roj hmab - heev mos mos thiab pliable khoom, lub yam ntxwv uas yog tshuam superior rau lub yav dhau los embodiment. Tsis zoo ib yam nkaus thiab, muaj - tus nqi siab.

Lub tswv yim rau kev xaiv ib lub qhov rais cov ntsaws ruaj ruaj

Silicone sealant rau iav - qhov no yog qhov zoo tshaj plaws kev xaiv, txij li thaum nws tsis yog ntshai ntawm tej caustic detergents los yog xim los yog cov kua roj vanish.

Lub hom phiaj tseem ceeb ntawm cov khoom no yog kaw lub resulting khoob ntawm tus ntas thiab sashes. Muaj siab zoo coated khoom ua rau cov chav feem ntau ntawm lub tshav kub, lossi mob siab mus ua txhaum tawm los ntawm cov lus qhib.

Laus lub qhov rais uas muaj nyob rau hauv Soviet lub sij hawm, yog insulated los ntawm nws tus kheej nplaum foob (Swedish txujci). Qhov no sawb, Thaum tshav kub kub ceev, uas yog ib tug nplaum kab xev yuav tsum tau winded nyob rau hauv lub nplhaib yuav tsum nyob rau hauv tej khoom kho vajtse.

Niaj hnub nimno tus kheej-nplaum sealant raws li nyob rau hauv silicone muaj cov nram qab no daim ntawv: dual qauv saum toj no embodiment, uas los ntawm tus ob nqaim ib daim hlab siv ib tug flick ntawm lub dab teg.

Yog hais tias sov yuav tsum tau thaj chaw uas yog xam qhovkev nyob rau hauv lub kub thiab high av noo theem, nws yog tsim nyog los muab kev xaiv li cas rau thaum tshav kub kub-resistant silicone sealant, raws li nws yog kawm mus rau nws los xyuas kom meej meej clamping sashes ntawm qhov rais (nws yog ib tug da dej, sauna los yog chav dej).