Yuav ua li cas xaiv ib tug sealant rau lub qhov rais: nta thiab xyuas

Txhim kho tshiab qhov rais los yog qhov rooj, koj yuav pom tias feem ntau cov pob qij txha ntawm cov qauv thiab cov slopes tsis muaj kev sib tw tshaj zoo. Nyob rau hauv hauv paus ntsiab lus, nws yog ib qhov nyuaj rau nrhiav ib lub tuam txhab uas rau installation ntawm hlau lug ua cov kev pab cuam rau kev sib khi slopes.

Feem ntau cov feem ntau tus txheej txheem no yuav siv sij hawm ncaj qha mus rau tenants. Nyob rau hauv xws li ib tug cov ntaub ntawv yuav tsum yog ib tug indispensable cuab tam sealant rau lub qhov rais. Tshwj xeeb tshaj yog hais tias koj npaj rau txoj kev txhim kho ntawm yas slopes. Ntsaws lub muaj kab noj hniav, e.g., nruab nrab ntawm lub sill thiab ncej tej zaum yuav los ntawm ib tug sealing muaj pes tsawg leeg.

nta sealant

Sealant yas qhov rais yog qhov loj ntawm ib lub hnab yas muab tshuaj txhuam muaj li ntawm polymers. Thaum lub cuab tam yog thov mus rau qhov chaw, lub sib tov yog maj mam solidifies. Qhov no tas ib txheej uas yog tsis breathable thiab ya raws. Li no, nws pub drafts thiab tshav kub tsis nyob rau hauv lub chav tsev.

Yas designs yog zoo tshaj plaws ua ntawv thov sealant dawb. Txhais tau tias ntawm no hom yuav muab ib tug hlau kuj mus climatic influences, raws li zoo raws li kub hloov. Ib tug dawb xim sealant rau lub qhov rais muab lawv ib tug zoo nkauj saib.

hom sealants

Yuav ua li cas zoo dua sealant rau lub qhov rais, nws yog ib qho nyuaj rau hais tias, txij li thaum lub ntau ntau yam yog li ntawd, muaj ntau yam. Sim kom to taub txog dab tsi ib tug muab yam ntawm cov ntaub ntawv uas. Nyob rau hauv no tsab xov xwm, peb piav qhia txog ob peb hom sealants, uas yog feem ntau siv rau kev sib khi tej kab nrib pleb Siv los ntawm hlau-puag. Tshwj xeeb yog qhov txawv cov uas muaj siab adhesion thiab durability.

Silicone-raws li

Lub sealant muaj pes tsawg leeg muaj xws li ib tug silicone-raws li silicone compound. Tej txhais tau tias universal. Nws yog siv rau ob sab hauv thiab sab nraud ua hauj lwm. Lub sealant yog elastic, muaj ib tug high degree ntawm adhesion. Lub chaw ua hauj lwm yog heev yooj yim, ib qho yooj yim mus ua ntawv thov. Ntxiv mus, nws muaj ib tug uas tsis muaj nqi.

Silicone sealant rau lub qhov rais yog acidic thiab nruab nrab hom. Yog hais tias tus thawj hom siv, tom qab daim ntawv thov ntawm vinegar tsis hnov tsw yog muaj nyob rau hauv lub chav tsev. Tab sis nws sai sai suab. Qhov no hom ntawm sealant tsis deform lub sij hawm, tsis hloov nws lub zog. Kws txawj pom zoo kom siv cov tha xim sab hauv finishes rau muaj kab mob silicone khoom. Qhov no hom ntawm sealant yog tsis cuam tshuam los ntawm cov pwm los yog lwm yam fungi. Uas yog vim li cas nws yog xim yeej ib txwm dawb.

Acrylic-raws li

Lwm hom sealant uas yog haum rau PVC siv - yog ib tug acrylic-raws li cov ntaub ntawv uas. Raws li nws cov khoom, nws yog tsis inferior mus rau lub silicone. Haum elastic. Nyob rau hauv lub uncured lub xeev yog ntxuav tam sim ntawd. Yeej nws yog siv sab nraum zakleivaya nqaws, txij li thaum cov khoom muaj siab kuj mus ultraviolet rays thiab tej yam uas dej nag.

Mus ua hauj lwm nws yog tsis pom zoo kom siv tau hauv tsev. Txij li thaum cov khoom tom qab solidification yuav siv sij hawm ntxeem tau thiab absorbs ntau evaporation. Los ntawm no, nws maj mam pib yuav tsaus ntuj. Tiam sis yog tias koj tseem acrylic sealant siv rau lub internal sealing ntawm cov pob qij txha, nws yog tsim nyog los pleev xim nws. Ib tug disadvantage ntawm lub acrylic-raws li cov cuab yeej yog qhov tseeb hais tias lwm kho kom zoo nkauj nyob rau hauv lub caij ntuj no nws twb tsis muaj siab stability.

polymeric

Qhov no hom ntawm sealant yog raws li nyob rau hauv MS-polymer. Nyob rau hauv lwm yam lus, nws tseem hu ua kua yas. Nws nta xws li zoo heev adhesion thiab ceev ceev curing. Tom qab cov khoom siv rau kev sib khi cov pob qij txha, nws tsim ib unitary qauv nrog yas qhov rais. Lub disadvantage yog cov tau rupture ntawm cov sealant nyob rau hauv tej yam loads. Rau tus so, nws muaj high hauj zog. Yog li ntawd, xws li ib tug sealant rau PVC qhov rai - ib qho kim khoom.

polyurethane

Polyurethane-raws li cov ntaub ntawv uas yus muaj los ntawm ib tug siab elasticity, yav tom ntej dej-repelling vaj tse, ua hauj deformation thiab stretchability. Nws tseem yog resistant rau ultraviolet rays thiab tus so ntawm lub vagaries ntawm qhov chaw.

Polyurethane sealant yooj yim adheres rau lwm yam ntaub ntawv. Nws yog tsis muaj kev zam thiab PVC. Tom qab cov ntaub ntawv uas hardens, nws muaj peev xwm yuav pleev xim rau los yog varnished. Tsaug rau qhov zoo yam ntxwv thiab muaj kev kawm siab, xws li kuj yuav tsis tshua muaj kub, qhov no hom ntawm sealant siv nyob rau hauv cheeb tsam sib txawv.

butyl

Lub hauv paus ntawm no hom ntawm sealant - roj hmab zoo li tshuaj yeeb dej caw. Vim hais tias ntawm no nws tseem muaj feem nws zoo thaum kub elasticity thiab yooj los ntawm -55 mus +100 degrees. Nws yog heev resistant rau UV teeb thiab yog kiag li txawm mus rau lwm tus. Nws yog feem ntau siv tsis tsuas yog rau cov kev sib khi cov pob qij txha, tab sis kuj rau kho ntawm ob npaug rau-glazed qhov rais. Qhov no ua rau nws cov high vapor permeability.

Teokolovy

Lub hauv paus yog teokolovogo polysulfide sealant Cheebtsam. Nws zoo dua li lwm yam yog tus muaj peev xwm kom khov nyob rau hauv txhua yam. Qhov no zoo tsis yog nyob ntawm seb kub los yog cov av noo theem. Qhov no yog qhov zoo tshaj plaws sealant rau lub qhov rais thaum ua tau zoo sab nraum zoov ua hauj lwm. Thiab nyob rau hauv los nag huab cua, thiab mob frosts nws yog tau withstand tag nrho tej yam kev mob.

Sealant "Stiz A"

Cov feem ntau sealant rau lub qhov rais ntawm hlau-paus - ib yam khoom uas "Stiz A". Nws yog tsim nyob rau hauv lub hauv paus ntawm acrylic. Qhov no sib tov yog kiag li npaj los siv, ib tug-tivthaiv khoom. Siv thaum txhim kho hlau lug, landscaping rau sab nraum. Yuav kom siv cov ntaub ntawv uas "Stiz Nyob rau hauv" yog siv hauv tsev.

Peb mam li tham nyob rau hauv ntau yam txog tus thawj hom ntawm txhais tau tias. Yog li, lub sealant rau lub qhov rais "Stiz A" yog siv rau kev sib khi pob qij txha ntawm yas qhov rais, pob zeb ua phab ntsa los yog av ci, tag nrho cov kev tsim kho pob qij txha, uas yog nyob ib ncig ntawm lub perimeter ntawm tus ncej, raws li zoo raws li rau kev kho mob ntawm tawg nyob rau hauv lawv tus kheej Siv, sau ntau yam kab noj hniav thaum lawv ntsia. "Stiz A" - Sealer rau yas qhov rais, uas muaj cov nram qab cov yam ntxwv:

1. Nws adhesion yam ntxwv high degree nrog rau tej khoom, txawm yog hais tias tus nto ntub.
2. Resistant rau dej, UV teeb.
3. Nws muaj ib tug high degree ntawm pa dej permeability.
4. Tom qab hardening podlegaet tsuas los yog plastering.
5. Nws yuav tsum muaj ntaub ntawv los ntawm txhua txoj: txhuam, duav, tshwj xeeb rab phom.

caulking

Yuav ua li cas mus thov cov sealant rau kev sib khi tej kab nrib pleb nyob rau hauv lub yas qhov rais? Cov kev qhia yog muab qhov tseeb hais tias lub qhov chaw siab tshaj tau ntsia. Yam ua ntej nws yog tsim nyog los npaj xws cuab yeej: ib tug tshwj xeeb koob txhaj rau cov ntaub ntawv uas, cov dej nyob rau hauv lub tank, Adhesive daim kab xev tsev. Tom ntej no, peb ua hauj lwm nyob rau nram qab no tswvyim:

• Peb pib nrog cov kev npaj ntawm qhov chaw ntawm tus nqes hav. Nyob rau hauv kev txiav txim rau lub dhau heev lawm cov ntaub ntawv uas tsis ntub nto slopes thiab yooj yim lawv yuav tsum tau muab tshem tawm, muab rau daim kab xev siv. Nws siv yuav zoo heev pab txhawb lub chaw ua hauj lwm thiab txuag lub sij hawm.
• Slots uas raug muab zwm, kev ntxuav los ntawm tag nrho cov hom ntawm cov av, cov hmoov av, remnants ntawm ib tug tiv thaiv zaj duab xis. Qhov no yuav heev txhim khu adhesion.
• Ces tuav Terminations ntawm syringe. Maj mam extrude cov khoom los ntawm cov koob txhaj mus rau hauv qhov chaw ntawm lub qhov rais thav duab thiab tus nqes hav ntawm PVC. Cov koob txhaj yuav tsum tau nyob rau hauv ib tug mob kaum sab xis thiab kev coj cwj pwm li ntawd nws lub qhov ntswg rau ib tug smoothing extruded khoom.
• Irregularities ua leeg smoothes cov ntiv tes, ntub tej yam kev mob nyob rau hauv dej ntev li ntev tau kom txog rau thaum peb ua tau raws lub Desired nyhuv. Nws yog tseem tau mus rau tshem tawm cov tshaj. Yuav tsum tau tswj teeb tis ntawm cov khoom nyob rau hauv qhov khoob cais daim ntawv thov. Cov ntiv tes muaj peev xwm yuav ntxuav nrog ib daim ntaub.
• Tam sim no peb mus rau qhov kawg nto tu los ntawm seem ntawm tshuaj. Qhov no yuav tsum tau ua siv ib cov phuam li ntaub nqus dej. Peb ua rau txoj kev ua tib zoo khaws cia txoj kev ntseeg sealant rau lub qhov rais rau lub nqaws. Samu li ntaub nqus dej ntxuav kom huv si.
• Nws yog qhov zoo tshaj plaws rau xaws stitches nyob rau hauv theem. Piv txwv li, lub sealant yog thawj ntaub ntawv rau ib feem ntawm lub qhov rais thav duab, leveled, tshem tawm cov tshaj thiab kuv. Tsuas yog ces yuav tsum npaj mus rau lub tom ntej no yog ib feem. Qhov no pace ntawm kev ua hauj lwm yuav tshem tawm pre-hardening ntawm cov khoom, yog tias mam li nco dheev yuav tsis ua hauj lwm tag nrho ib zaug. Lub solidified khoom yog ib qhov nyuaj dlhos.
• Ntxuav yog ua zoo. Nyob rau hauv lwm qhov chaw ntawm lub frozen khoom yuav lwj cov tsos ntawm cov slopes los yog qhov rais thav duab. Txawm yog hais tias lawv cia li yuav tsis tau hnov li, nws yuav tsaus ntuj lub sij hawm, yuav tshwm sim raws li lo av me ntsis.

Qhov tseem ceeb ntawm kev siv cov sealant rau PVC qhov rais

Heev feem ntau, rau kev sib khi nqaws ntawm ncej thiab phab ntsa mounting ua npuas ncauj siv. Tab sis, raws li peb tau pom, lub luag hauj lwm ntawm sealant rau lub qhov rais yog tseem siab. Them mloog mus rau cov tseem ceeb tshaj plaws lub sij hawm uas qhia cov kev pab cuam ntawm kev siv nws:

1. Nws muab txhim khu kev qha thiab check sealing raws li txwv mus ua npuas ncauj, uas nws thiaj li tsaus muag qaug.
2. Nws yog ib tug zoo nkauj yooj yim txheej txheem. Nws yuav siv sij hawm ib tug me ntsis lub sij hawm, tab sis nws yuav tsum tau kev kho mob thiab ceev faj.

Tag nrho tej yam yuav xyuas kom meej qhov zoo hauj lwm ntawm yas qhov rais, thiab lawv yuav zoo siab koj lub sij hawm ntev.