Daim ntawv qhia tswv yim rau Silicone Sealant Compatibility nrog iav, Aluminium thiab Acrylic

Silicone sealant feem ntau tau teev tseg raws li nws yog cov khoom siv thoob ntiaj teb: xaiv cov ntawv ntshiab lossis xim xim, sau cov sib koom ua ke, du hlaws, thiab txav mus. Hauv glazing tiag tiag, façade, tso saib- rooj plaub, qhov rai, kos npe, thiab sab hauv- haum- tawm haujlwm, qhov kev xav ntawd ua rau muaj ntau qhov kev poob qis tshaj plaws. Lub sealant tuaj yeem ua tau zoo rau hnub ntawm kev teeb tsa tsis tau stain ib txheej, craze acrylic, poob nws daim ntawv cog lus tom qab txav mus los, los yog kis kab mob nyob ib puag ncig lub hlis tom qab.

Compatibility yog li ntawd tsis yog ib tug me me lub chaw soj nstuam nthuav dav. Nws yog qhov kev sib txuas ntawm kev tsim cov sealant, qhov tseeb substrate, txoj kev tu, kev sib koom tsim, thiab kev pabcuam ib puag ncig. Rau kev yuav cov pab pawg, cov neeg cog lus, cov neeg tsim khoom, thiab cov kws tshaj lij, kev lees paub tias kev sib txuas ua ntej kev tsim khoom yuav pab tiv thaiv cov panels tsis lees paub, rov ua haujlwm dua, kev sib tham txog kev tiv thaiv, thiab kev ncua sij hawm.

Phau ntawv qhia no piav qhia txog kev ntsuas silicone sealant compatibility nrog iav, txhuas, acrylic, thiab coated hlau; vim li cas yooj yim adhesion thov tsis txaus; thiab yuav ua li cas los tsim cov txheej txheem kev sim ua kom rov ua tau zoo dua.

 

Dab tsi "Compatibility" Tiag tiag hauv Sealant Ua Haujlwm

Lub sealant sib haum yuav tsum ua ntau tshaj qhov txuas nrog rau qhov chaw. Nws yuav tsum kho yam tsis muaj kev puas tsuaj rau lub substrate, khaws cov kev ua tau zoo raws li qhov xav tau, thiab ua ke nrog cov ntaub ntawv nyob ze xws li cov ntaub nplaum, qhov chaw thaiv, gaskets, xim, tiv thaiv zaj duab xis, tshuaj ntxuav, thiab cov yas.

Nyob rau hauv lub tswv yim, compatibility muaj plaub qhov ntev:

Adhesion- Puas yog lub sealant kho tau tsim ib daim ntawv cog lus ruaj khov rau qhov chaw tsim khoom tiag?

Substrate zoo li- Puas yog nws ua rau staining, discoloration, corrosion, haze, cracking, lossis gloss hloov?

Kev sib cuam tshuam tshuaj- Cov plasticizers, roj, cov kuab tshuaj puas tuaj yeem kho los ntawm -cov khoom, lossis cov khoom ntxiv tuaj yeem hloov pauv ntawm cov ntaub ntawv?

Ntev - tus cwj pwm kev pabcuam sijhawm- Puas yog qhov kev sib koom ua ke tseem ua tau tom qab raug UV, kub caij tsheb kauj vab, av noo, tu, thiab txav mus los?

Cov lus nug no tseem ceeb vim hais tias cov lus "iav," "aluminium," thiab "acrylic" piav txog cov tsev neeg dav dav, tsis yog ib qho chaw. Clear ntab iav, qis-E iav, pleev xim rau iav, anodized txhuas, hmoov-coated aluminium, PVDF-coated panels, cam khwb cia acrylic, extruded acrylic, thiab nyuaj-coated acrylic tuaj yeem teb txawv rau tib lub sealant.

 

Vim li cas Kev Ntsuas Kev Sib Raug Zoo yog qhov tseem ceeb ua ntej qhov project pib

Ntau qhov teeb meem hauv cheeb tsam pib nrog ib qho luv luv: ib yam khoom raug xaiv raws li dav dav - siv lub hom phiaj lossis ib qhov project dhau los nrog cov substrate zoo sib xws. Qhov ntawd yuav tsim nyog rau kev kho kom raug tsawg -, tab sis nws tsis yog txoj hauv kev yuav khoom zoo rau daim ntawv thov kev lag luam.

Cov xwm txheej ntau lawm tuaj yeem hloov qhov tshwm sim. Hlau profile tej zaum yuav muaj cov hmoov tshiab -coat tsum. Ib daim ntawv acrylic tuaj yeem nqa cov ntaub ntawv pov tseg. Lub iav fabricator tuaj yeem siv cov ntug sib txawv- ua cov dej txias. Pab neeg tu tej zaum yuav hloov tau cawv, tshuaj ntxuav tes, lossis cov kuab tshuaj muaj zog dua. Txhua qhov kev hloov pauv tuaj yeem cuam tshuam rau ntub dej, adhesion, kho, lossis pom qhov zoo.

Kev sim ua ntej kev pom zoo muab qhov project pab pawg ntau qhov zoo:

Nws txheeb xyuas cov kev sib txuas tsis tsim nyog ua ntej cov khoom kim heev tau sib sau ua ke.

Nws paub meej tias yuav tsum muaj primer lossis lwm qhov chaw sib txawv - yuav tsum tau npaj txoj kev.

Nws tsim cov ntaub ntawv lees paub rau cov khoom tuaj thiab kev hloov batch.

Nws tso cai rau tus neeg yuav khoom los sib piv cov khoom ntawm kev ua tau zoo dua li tus nqi cartridge ib leeg.

Nws txo qhov tsis meej pem hauv cov pob qij txha pom zoo, qhov twg qhov tsis xws luag zoo nkauj yog pom tau zoo heev.

Rau cov kev pab cuam loj lossis rov ua dua, qhov kev sim ua tau zoo kuj yog kev tswj xyuas kev yuav khoom. Nws hloov "tsim rau iav thiab hlau" los ntawm cov lus tshaj tawm kev lag luam rau hauv qhov kev lees paub uas yuav tsum tau khi rau tus neeg siv khoom tus kheej cov khoom.

 

Silicone Sealant thiab iav: Muaj peev xwm muaj zog, tseem ceeb tshwj xeeb

Iav yog ib qho ntawm feem ntau cov silicone sealant substrates vim tias silicone tuaj yeem muab cov elasticity ruaj khov, huab cua tsis kam, thiab ua kom pom tseeb. Tab sis hom thiab kev mob ntawm iav tseem tseem ceeb.

Standard ntshiab ntab iav

Ntxuav, qhuav, tsis coated iav feem ntau muaj qhov kev sib txuas ruaj khov rau ntau qhov nruab nrab - kho glazing silicones. Txawm li cas los xij, txhim khu kev qha tsis txhais tau tias kev npaj tuaj yeem tsis quav ntsej. Cov ntiv tes, plua plav, txiav cov roj, cov dej me me, thiab cov khoom siv silicone tso tawm tuaj yeem cuam tshuam nrog adhesion. Ntug yuav tsum huv si thiab qhuav, thiab lub sealant yuav tsum tau siv nyob rau hauv lub chaw tsim tshuaj paus qhov kev pom zoo ua hauj lwm lub sij hawm tom qab ntxuav.

Rau pob tshab pob qij txha, cov tsos yog ib qho tseem ceeb raws li daim ntawv cog lus lub zog. Lub sealant yuav tsum ntub ob lub iav ntsej muag sib npaug, tsis muaj cua nkag, smears, voids, los yog untooled seem. Ib qho ntshiab silicone uas muaj npuas los yog ntes cov plua plav tuaj yeem ua tau raws li qhov ua tau zoo nyob rau hauv qhov qis - kev ntxhov siab sib koom ua ke tab sis tseem yuav raug tsis lees paub hauv cov khoom siv nyiaj txiag, lub tsev khaws puav pheej, lossis siab - qhov kawg ntawm cov khw muag khoom muab faib.

Coated, pleev xim rau, thiab qis -E iav

Coated iav yuav tsum tau ceev faj ntxiv. Qee cov coatings yog tsim los rau kho qhov muag, thermal, kho kom zoo nkauj, los yog hnub ci - tswj kev ua tau zoo dua li kev sib khi ncaj qha. Lub sealant tuaj yeem khi rau cov txheej tsis siv lub iav, uas txhais tau hais tias qhov tseeb daim ntawv cog lus ruaj khov nyob ntawm cov txheej txheem kev ncaj ncees. Tej coatings tej zaum kuj yuav rhiab heev rau kho los ntawm - khoom, tshuaj ntxuav, los yog kev sib cuag ntev.

Tsis txhob xav tias qhov kev sim ua tiav ntawm sab tsis muaj coated pom zoo rau kev ua haujlwm ntawm sab coated. Xa cov qauv iav tiag tiag, txheeb xyuas tus naj npawb ntawm qhov chaw thiab txheej txheej, thiab sim cov txheej txheem sealant thiab ntxuav ua ke. Yog hais tias daim ntawv thov muaj ib tug insulating iav ntug, structural glazing, los yog ib tug kev nyab xeeb - kev sib dhos tseem ceeb, ua raws li cov txheej txheem tsim nyog thiab tau txais kev pom zoo los ntawm cov khoom siv cuam tshuam.

Daim iav thiab kho kom zoo nkauj rov qab -painted iav

Daim iav thiab nraub qaum- pleev xim iav yog qhov zoo li- cov ntaub ntawv tseem ceeb. Qee cov sealants tuaj yeem tawm tsam lossis ua kom tsis zoo rau daim iav rov qab, tshwj xeeb yog qhov chaw noo noo, acetic acid, cov kuab tshuaj, lossis cov khoom tsis sib xws. Neutral-kho silicone feem ntau nyiam rau cov hlau rhiab heev-rov qab nto, tab sis cov khoom tseem yuav tsum tau lees paub tiv thaiv cov iav tshwj xeeb lossis xim txheej txheem.

Kev ntsuas yuav tsum tau tshuaj xyuas tsis yog tsuas yog cov kab sib koom ua ke tab sis kuj yog qhov chaw zais tom qab lub sealant. Kev ntsuas luv luv tsis tuaj yeem hloov lub sijhawm soj ntsuam rau qhov tsaus, ntug corrosion, blistering, lossis poob ntawm kev xav.

 

Aluminium Compatibility: Qhov kawg yog qhov tiag substrate

Aluminium nws tus kheej tsim ib txheej oxide ruaj khov, tab sis qhov kev ua tau zoo feem ntau yog txiav txim siab los ntawm nws qhov tiav. Hauv kev sib tham txog kev yuav khoom, "aluminium tau tshaj" yuav tsum ua raws li cov lus nug tseem ceeb: sib xws nrog qhov twg aluminium tiav?

Mill{0}}ua tiav aluminium

Lub tshuab tshiab-siav txhuas tuaj yeem nqa roj, oxide variation, thiab tuav cov kab mob. Tej zaum nws yuav xav tau kev puas tsuaj, ib qho tshuaj ntxuav, lossis primer nyob ntawm seb lub sealant thiab kev ua haujlwm yuav tsum tau ua. Lightly sanding ib daim coupon kuaj zais yuav qhia tau tias qhov teeb meem puas yog qhov chaw paug es tsis yog cov khoom siv hauv paus, tab sis tsis txhob siv txoj kev no rau kev tsim khoom yam tsis tau txais kev pom zoo vim nws hloov qhov tsos thiab kev tiv thaiv txheej.

Anodized aluminium

Anodized aluminium muab qhov chaw tswj tau ntau dua, tab sis nws txoj kev sib khi yog nyob ntawm qhov zoo ntawm anodizing, sealing kev kho mob, dyes, thiab paug tom qab fabrication. Cov seem dawb, cov ntiv tes, cov roj nplaum, cov nplaum nplaum - zaj duab xis residue, los yog cov kua machining tuaj yeem txo qhov adhesion. Ntsuam xyuas qhov tseeb anodized profile, tshwj xeeb tshaj yog thaum nws yog tsaus, xim, txhuam, los yog npaj rau kev ua haujlwm zoo nkauj architectural.

Hmoov-coated thiab fluorocarbon-coated aluminium

Hmoov txheej thiab PVDF / fluorocarbon ua tiav coj cov kev sib tw sib tw: lub sealant yog ua raws li cov txheej txheem polymer. Cov txheej yuav tsum muaj suab txaus, huv si, thiab tshuaj tiv thaiv. Lub sealant uas ua raws thawj zaug tuaj yeem rub cov txheej txheem tawm ntawm cov hlau hauv qab tev kev ntxhov siab yog tias txheej txheej - rau - cov ntawv cog lus hlau tsis muaj zog dua li daim ntawv cog lus.

Ua ob qho tib si adhesion thiab cohesive/coating-kev ntsuam xyuas ua tsis tiav. Tom qab kho, txiav ib lub tab me me los yog siv txoj kev pom zoo tev. Yog tias cov txheej txheem tshem tawm ntawm txhuas, lub sealant nws tus kheej yuav tsis yog qhov teeb meem nkaus xwb; txheej txheej txheej, pretreatment, kho, los yog kis kab mob yuav tsum tau tshuaj xyuas. Xyuas kom muag muag, staining, gloss variation, thiab ntug lifting tom qab tshav kub thiab vaum raug thiab.

Neutral-kho silicone feem ntau xaiv nyob ib ncig ntawm txhuas vim nws zam cov acidic kho chemistry txuam nrog cov khoom acetoxy. Txawm li cas los xij, kev kho nruab nrab tsis yog kev lees paub thoob ntiaj teb. Formulation, txheej chemistry, qhov project ib puag ncig, thiab lub sijhawm sib cuag tseem tseem ceeb.

Acrylic: Cov khoom uas xav tau kev saib xyuas ntxiv

Acrylic ntawv, feem ntau hu ua PMMA, muaj nuj nqis rau kev pom meej, lub teeb yuag, thiab tsim kom yooj yim. Nws kuj tseem ceeb dua li iav rau kev ntxhov siab thiab tshuaj lom neeg raug. Qhov no ua rau acrylic ib qhov chaw ntawm kev npaj txhij txog sealant compatibility teeb meem.

Vim li cas acrylic tuaj yeem tawg lossis vwm

Acrylic tuaj yeem tsim cov kab nrib pleb zoo, feem ntau hu ua crazing, thaum tensile kev nyuaj siab thiab tshuaj lom neeg tshwm sim ua ke. Kev ntxhov siab tuaj yeem tshwm sim los ntawm kev txiav, drilling, khoov, fasteners, nruj nreem, lossis thermal expansion. Ib qho tshuaj uas zoo li tsis muaj teeb meem ntawm cov qauv uas tsis muaj kev ntxhov siab tuaj yeem ua rau pom kev puas tsuaj ntawm lub vaj huam sib luag ntxhov siab.

Cov neeg muaj peev xwm muaj peev xwm muaj xws li cov kuab tshuaj hauv cov tshuaj ntxuav tes, cov khoom siv tawv tawv, cov khoom siv yas txav los ntawm cov ntaub ntawv uas nyob ib sab, thiab cov khoom siv sealant tsis haum. Tsis yog txhua txhua silicone ua rau crazing, tab sis txhua daim ntawv thov acrylic tsim nyog rau daim ntawv thov -kev kuaj tshwj xeeb. Qhov no yog qhov tseeb tshwj xeeb tshaj yog rau cov npoo ntshiab, cov paib teeb pom kev zoo, pob tshab partitions, thoob dej yug ntses, cov rooj sib tham, thiab cov khoom siv acrylic uas zoo nkaus li yog qhov tseem ceeb rau cov khoom muaj nqis.

Kuaj tiag tiag fabricated acrylic, tsis tsuas yog tiaj tus offcuts

Ib daim coupon tiaj tus, so kom txaus yuav dhau qhov kev sim yooj yim thiab tseem ua tsis tiav tom qab kev teeb tsa. Thaum twg ua tau, suav nrog acrylic uas tau dhau los ua ib qho kev txiav, polishing, drilling, khoov, sib txuas, lossis cov txheej txheem clamping ua qhov kawg. Siv cov hlaws dai profile thiab saib ob qhov chaw tiv tauj thiab cov ntawv nyob ib puag ncig hauv qab lub teeb pom kev zoo.

Kev ntsuam xyuas yuav tsum suav nrog lub sijhawm kho kom tsim nyog ua raws li kev nce siab - ntsuas kub thiab av noo qhov twg cuam tshuam. Tshawb xyuas cov qauv rau qhov haze, whitening, hairline tawg, softening, xim hloov, ntug kev nyuaj siab marks, thiab poob ntawm optical clarity. Yog tias lub tshuab nqus tsev yuav raug siv rau ntawm chav tsev tiav, suav nrog lub tshuab ntxhua khaub ncaws hauv qhov kev sim ua ntu zus.

Tso cai rau thermal txav

Acrylic nthuav dav thiab cog lus ntau dua li iav thiab txhuas. Lub sealant yuav ua tau raws li kev sib raug zoo tab sis tseem ua tsis tau yog tias qhov sib koom ua ke nqaim dhau los yog nruj dhau los ua kom haum rau kev txav mus los. Siv ib qho kev sib koom ua ke uas tso cai rau lub sealant stretch thiab compress. Zam tsis pub peb - ib sab adhesion los ntawm kev siv cov khoom siv backer uas tsim nyog los yog daim ntawv cog lus uas qhov kev sib koom ua ke xav tau. Hauv cov rooj sib txoos pob tshab, tswj cov hlaws geometry kuj txhim kho cov kab pom qhov kawg.

 

Coated Hlau thiab lwm yam khoom uas nyob ib sab

Cov dej num niaj hnub no feem ntau ua ke nrog silicone sealant nrog hmoov-coated steel, galvanized steel, stainless hlau, pleev xim rau panels, composite cladding, thiab hniav hlau laminates. Txhua qhov chaw xav tau kev pom zoo sib cais vim tias cov txheej txheem sib txawv heev los ntawm cov tsev neeg resin, pigment, kev ntxhib los mos, kho mob, thiab cov khoom siv.

Ua tib zoo mloog cov ntaub ntawv uas nyob ib sab txawm tias cov silicone tsis sib txuas ncaj qha rau lawv. Sealants tuaj yeem tiv tauj cov ntaub thaiv npog, glazing blocks, cov khoom siv gasket, cov khoom sib txuas, cov ntaub nplaum ua npuas ncauj, cov ntaub yas, thiab cov xim pleev xim. Kev tsiv teb tsaws los ntawm ib feem tuaj yeem tsim staining lossis adhesion poob rau lwm qhov. Ib qho kev sib koom ua ke yog ib qho system, tsis yog ib txoj kab ntawm sealant.

Qhov no yog tshwj xeeb tshaj yog muaj feem xyuam rau cov ntaub thaiv phab ntsa, cov khw muag khoom, hlau-framed iav qhov rooj, acrylic signage, zaub txee, tsheb thauj mus los sab hauv, thiab cov khoom siv. Qhov twg lub rooj sib txoos suav nrog cov txheej txheem lav lossis cov txheej txheem vaj huam sib luag, nug cov chaw tsim khoom vaj huam sib luag kom sib haum- kev taw qhia sealant thiab khaws cov ntawv tso cai ua haujlwm.

 

A Practical Compatibility Test Protocol

Cov txheej txheem xeem zoo tshaj plaws yog proportionate rau qhov kev pheej hmoo ntawm qhov project. Ib chav tsev me me hauv tsev thiab qhov ntev - lub neej sab nrauv façade tsis tas yuav tsum muaj qhov tseeb qhov tob. Txawm li cas los xij, ob qho tib si tau txais txiaj ntsig los ntawm qhov tseeb, rov ua ntu zus.

1. Txhais cov khoom siv tag nrho

Sau txhua yam khoom uas yuav hu rau lub sealant lossis cuam tshuam rau kev sib koom ua ke: hom substrate thiab tiav, cov khoom siv txheej, cov yeeb yaj kiab tiv thaiv, tshuaj ntxuav, primer, daim npog ntsej muag, cov khoom siv rov qab, gasket, daim kab xev nplaum, qhov chaw thaiv, thiab qhov xav tau raug. Sau cov npe khoom thiab batch lossis ntau cov ntaub ntawv yog tias ua tau.

2. Npaj daim coupon

Siv cov qauv tsim tawm tiag tiag es tsis yog cov vaj huam sib luag. Xws li cov ces kaum, npoo, khoov thaj chaw, ntu anodized, coated ntsej muag, thiab cov yam ntxwv ntawm acrylic nyuaj siab thaum cov no tshwm sim hauv kev sib dhos zaum kawg. Npaj tsawg kawg ib daim coupon uas siv cov kev npaj tu thiab daim ntawv thov.

3. Siv cov txheej txheem npaj

Siv cov xim sealant, kho hom, primer yog tias muaj, thiab sib koom ua ke geometry. Tus installer yuav tsum ua raws li kev thov kom tu, npog, cuab yeej, thiab kho txoj kev. Qhov no qhia txog cov teeb meem uas siv tau xws li kev ntub dej tsis zoo, stringing, air entrapment, los yog daim kab xev sib cuam tshuam ua ntej qhov chaw ua haujlwm pib.

4. Tshawb xyuas thaum kho thiab tom qab kho

Saib xyuas cov khoom ntawm lub sijhawm teem tseg. Saib rau qhov tsis muaj xim, los ntshav, staining, corrosion, crazing, npuas, ntug lifting, thiab deg hloov. Tom qab kho tag nrho, ntsuas qhov adhesion siv txoj kev pom zoo tsim nyog rau kev sib koom ua ke thiab substrate. Lub hom phiaj tsis yog tsuas yog rub nyuaj; Nws yog los txheeb xyuas seb puas tshwm sim hauv lub sealant, ntawm lub sealant / substrate interface, lossis hauv txheej txheej.

5. Ntxiv ib puag ncig txias thaum xav tau

Rau sab nrauv, siab- av noo, siab- kub, UV- raug, lossis cov ntawv thov hwm, ua rau cov qauv kuaj raws li qhov yuav tsum tau ua lossis cov qauv tsim nyog. Kev caij tsheb kauj vab kub, dej ya raws, thiab raug UV tuaj yeem pom qhov tsis muaj zog uas pom tsis pom hauv chav - ntsuas kub.

6. Cov ntaub ntawv thiab tswj kev hloov pauv

Yees duab daim coupons, sau tseg saum npoo av npaj thiab kho tej yam kev mob, thiab txhais cov kev lees txais ua ntej kuaj. Thaum lub kaw lus pom zoo, kho cov ntaub ntawv hloov pauv tiag tiag. Ib txheej txheej txheej tshiab, qib acrylic tshiab, hloov lub tshuab ntxhua khaub ncaws, lossis hloov kho cov sealant yuav xav tau rov- ntsuam xyuas.

 

Hom Failure Hom thiab Yuav Tiv Thaiv Lawv Li Cas

Tsis zoo adhesion ntawm aluminium profiles.Qhov ua rau ib txwm muaj yog roj, hmoov seem, oxidized los yog cov kab mob tsis zoo, cov tshuaj ntxuav tsis zoo, lossis xaiv primer tsis txaus. Kev tiv thaiv pib nrog txoj kev npaj kom raug thiab kuaj tev / adhesion ntawm qhov ua tiav.

Crazing los yog cloudiness nyob rau hauv acrylic.Qhov ua rau tej zaum yuav yog tshuaj rhiab heev ua ke nrog residual fabrication stress. Siv cov khoom nruab nrab tsis sib xws- kho cov khoom pov thawj ntawm cov khoom siv acrylic tiag tiag; zam kev tsis pom zoo cov kuab tshuaj ntxuav thiab xyuas kom cov kev sib koom ua ke tuaj yeem ua kom haum rau kev nthuav dav.

Staining ntawm daim iav rov qab los yog coated panels.Qhov no yuav txhim kho maj mam thiab tuaj yeem muab zais kom txog thaum nruab. Ntsuam xyuas daim iav los yog txheej txheej nrog lub sealant zaum kawg, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig los yog qhov chaw ntub dej.

Sealant lifting tom qab kub hloov.Qhov no feem ntau qhia txog qhov sib koom ua ke tsis txaus, kev ua tsis zoo, lossis kev tsis sib haum xeeb ntawm kev muaj peev xwm txav tau thiab nthuav dav hauv substrate. Txhim kho kev sib koom ua ke es tsis yog siv cov hlaws loj dua.

Zoo nkauj sib koom, tsis zoo durability.Lub hlaws ntshiab tuaj yeem saib zoo meej tam sim ntawd tom qab siv tab sis ua tsis tiav yog tias lub substrate tsis qhuav, lub sealant tau thov sab nraum nws qhov kub thiab txias, lossis kev kho tag nrho tsis raug tso cai ua ntej kev ntxhov siab lossis tu. Kev tshuaj xyuas qhov tshwm sim yuav tsum tau ua ke nrog kev kho thiab adhesion pov thawj.

 

Xaiv Silicone Sealant rau Ntau -Substrate Projects

Thaum sib piv cov khoom, nug cov neeg muag khoom rau cov ntaub ntawv uas txhawb nqa koj daim ntawv thov tiag tiag es tsis yog cia siab rau cov khoom dav dav. Cov lus nug tseem ceeb muaj xws li:

Puas yog cov khoom nruab nrab kho lossis acetoxy kho, thiab cov substrates yog nws rau?

Nws puas tau raug kuaj ntawm cov txheej txheem iav, aluminium tiav, qib acrylic, lossis pleev xim rau hlau?

Puas yuav tsum muaj primer, xaiv tau, lossis tsis pom zoo rau txhua lub substrate?

Dab tsi yog qhov muaj peev xwm txav tau thiab pom zoo sib koom geometry?

Lub sijhawm kho dab tsi xav tau ua ntej tuav, tu, dej raug, lossis txav mus los?

Puas muaj kev txwv tsis pub siv cov iav, iav coated, PMMA, polycarbonate, cov yeeb yaj kiab tiv thaiv, lossis cov ntaub ntawv yas?

Tus neeg muag khoom puas tuaj yeem txhawb nqa cov qauv kuaj, cov ntaub ntawv thev naus laus zis, batch traceability, thiab xim sib xws?

Rau pawg neeg yuav khoom, tus neeg muab khoom siv tau zoo tshaj plaws yog ib qho uas tuaj yeem pab txhais cov xwm txheej hauv thaj chaw rau hauv cov phiaj xwm kev sim tswj. Tus nqi qis tshaj - tus nqi cartridge tuaj yeem dhau los ua tus nqi siab tshaj plaws - kev xaiv tus nqi thaum nws ua rau seem, kev teeb tsa qeeb, cov neeg siv khoom tsis txaus siab, lossis pom tsis ua tiav hauv qhov project tiav.

 

Installation Practices uas tiv thaiv Compatibility

Txawm tias lub qhov dej - xaiv cov sealant tuaj yeem ua haujlwm tsis zoo yog tias tsis muaj kev tswj hwm ntawm daim ntawv thov. Khaws cov substrates kom qhuav thiab tsis muaj plua plav, roj, tso cov neeg ua haujlwm, xoob txheej, thiab ntxuav cov seem. Siv cov tshuaj ntxuav tes uas tau pom zoo rau ob qho tib si substrate thiab lub sealant system. Tso cai rau cov kuab tshuaj ntxuav kom flash tawm tag nrho; thov silicone hla qhov ntub dej los yog muaj kab mob tuaj yeem cuam tshuam cov teeb meem hauv kev sib koom tes.

Siv daim npog ntsej muag sib haum nrog qhov ua tiav thiab tshem tawm ntawm lub sijhawm raug. Siv cov hlaws tam sim ntawd los tsim kom muaj kev sib cuag nrog ob tog sib koom ua ke thiab ib qho yooj yim, zoo ib yam profile. Tsis txhob siv cov kua ntau dhau, tshwj xeeb tshaj yog rau cov ntaub ntawv pob tshab los yog coated, vim tias cov residue tuaj yeem cuam tshuam rau cov tsos lossis kev ntxuav. Ua raws li cov kev pabcuam tau hais tseg -kub thiab kho cov lus qhia, thiab tiv thaiv cov pob qij txha tshiab los ntawm cov plua plav, dej, tsheb khiav, thiab kev tu nruj kom txog thaum lawv tsim kho kom txaus.

Rau acrylic thiab ntev txhuas khiav, xyuas qhov sib koom ua ke kom zoo zoo. Lub sealant yuav tsum muaj chaw kom haum rau kev txav mus los; nqaim, sib sib zog nqus hlaws yog feem ntau yuav tsim kua muag los yog detach tshaj ib tug raug tsim elastic sib koom ua ke.

 

Ib Daim Ntawv Qhia Txog Tus Neeg Yuav Khoom

Ua ntej muab qhov kev txiav txim ntau lawm, paub meej cov hauv qab no:

Cov qauv substrate raug muab thiab txheeb xyuas.

Cov silicone sealant, primer, cleaner, daim kab xev, thiab cov ntaub ntawv rov qab yog suav nrog hauv kev sim.

Cov txheej txheem pom muaj xws li staining, haze, crazing, corrosion, xim hloov, thiab gloss variation-tsis yog adhesion xwb.

Kho lub sij hawm thiab ib puag ncig tej yam kev mob phim lub installation tiag tiag.

Kev sib koom tsim nyiaj rau kev xav txav mus los thiab zam peb -sided adhesion yog qhov tsim nyog.

Daim ntawv pom zoo, xim, ntim khoom, thiab batch-cov cai tswj tau raug sau tseg.

Ib qho kev hloov ntawm txheej, qib acrylic, tshuaj ntxuav, lossis cov khoom siv ntxiv ua rau kev tshuaj xyuas.

 

Zaum Kawg

Silicone sealant compatibility yog tsis daws los ntawm kev xaiv cov khoom uas sau rau "iav thiab txhuas." Durable, txaus nyiam pob qij txha nyob ntawm seb cov khoom siv sib xyaw ua ke thiab txoj kev sib dhos. Cov iav yuav xav tau kev saib xyuas rau cov txheej txheem thiab pom qhov pom tseeb; aluminium xav tau kev pom zoo ntawm qhov tseeb nto tiav; acrylic xav tau kev saib xyuas tshwj xeeb ntawm cov tshuaj rhiab heev thiab txav mus los; coated hlau xav tau kev ntsuam xyuas ntawm tag nrho cov txheej txheem txheej.

Rau cov neeg yuav khoom thiab tus thawj tswj hwm qhov project, ib qho kev sib tw ncaj nraim yog ib qho tseem ceeb tshaj plaws thaum ntxov - theem tswj muaj. Nws tiv thaiv qhov ua tiav tiav, qhia meej cov kev xav tau ntawm kev teeb tsa, thiab pab xyuas kom meej tias cov sealant xaiv hauv kev yuav khoom muab tib yam kev ua haujlwm ntawm qhov chaw. Thaum cov khoom siv tau nkag siab, cov qauv raug kuaj pom tseeb, thiab cov ntaub ntawv hloov pauv, silicone sealant ua ib feem ntawm kev sib dhos es tsis yog qhov kev pheej hmoo ntawm kev zam.