Los ntawm Siway Sealants — Kev Tshaj Lij PU Sealant & Chaw Tsim Khoom Siv Nplaum
Cov khoom siv foob thiab cov nplaum Polyurethane (PU) tau dhau los ua qhov tseem ceeb hauv kev tsim kho niaj hnub, kev thauj mus los, thiab kev tsim khoom vim lawv qhov elasticity zoo heev, kev nplaum zoo, thiab kev tiv thaiv tshuaj lom neeg. Ua tus thawj coj tsim khoom ntawm cov khoom silicone thiab polyurethane, Siway Sealants muab ntau yam khoom siv foob PU, cov nplaum PU, PU ua npuas ncauj, thiab PU cov txheej txheem tiv thaiv dej uas tsim los ua kom tau raws li cov qauv thoob ntiaj teb thiab cov kev xav tau hauv cheeb tsam.
Txawm yog rau cov pob qij txha ua los ntawm cov pob zeb, kev sib txuas hlau, kev sib khi ntawm lub ntsej muag, lossis cov txheej txheem tiv thaiv dej, Siway's PU series muab kev ua tau zoo txhim khu kev qha nyob rau hauv cov xwm txheej ib puag ncig uas xav tau tshaj plaws.
1. Polyurethane Sealant & Adhesive Yog Dab Tsi?
Cov polyurethane sealants thiab adhesives yogib-los yog ob-component polymersuas kho nrog dej kom tsim cov elastomers uas yoog tau tab sis ruaj khov.
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--Cov khoom siv foobyog siv los sau thiab tiv thaiv cov pob qij txha los ntawm huab cua, dej noo, thiab cov kuab paug.
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--Cov nplaumcov ntaub ntawv txuas mus tas li nrog lub zog siab.
Tsis zoo li cov silicone sealants, polyurethane muaj cov khoom sib txawv.kev sib txuas zoo dua rau cov khoom siv porousxws lipob zeb ua vaj tse, cib, thiabntoo— ua rau nws zoo tagnrho rau kev tsim kho thiab kev sib dhos ua lag luam.
2. Cov Tshuaj Lom Zem thiab Txoj Cai Ua Haujlwm
Cov sealant PU muaj cov hauv qab no:
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--Polyols(kev ywj pheej thiab elasticity)
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--Isocyanates(kev ua haujlwm thiab kev sib txuas)
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--Cov Khoom Ntxiv thiab Cov Tshuaj Catalysts(txhim kho kev kho, kev sib txuas, thiab kev ruaj khov)
Thaum siv, PU reacts nrog ambient noo noo los tsim ib qhoCov polyurethane polymer network uas ruaj khov, ywj pheej, ua kom muaj qhov sib koom ua ke uas tsis ntub dej thiab yoog tau uas muaj peev xwm nqus tau kev txav mus los ntawm cov qauv.
3. Polyurethane vs Silicone vs MS Polymer Sealants
| Vaj tse | Polyurethane (PU) | Silicone | MS Polymer |
|---|---|---|---|
| Kev nplaum rau cov ntaub ntawv uas muaj qhov ntxeem tau | Zoo heev | Nruab nrab | Zoo |
| Lub zog tensile | Siab | Nruab Nrab | Nruab Nrab |
| Kev tiv thaiv UV | Nruab nrab | Zoo heev | Zoo |
| Kev pleev xim tau | Yog | No | Yog |
| Kev tiv thaiv tshuaj lom neeg | Siab | Siab heev | Zoo |
| Muaj peev xwm txav mus los | ±25% | ±50% | ±25% |
| Tus nqi thiab kev ua tau zoo piv | ★★★★★ | ★★★★ | ★★★★ |
--Rau cov ntaub thaiv phab ntsa lossis cov ntawv thov glazing, xaivCov Khoom Siv Silicone Siway
--Rau cov pob zeb ua vaj tse, pem teb, lossis cov hlau sib txuas, sivCov Khoom Siv Polyurethane Siway.
4. Cov txiaj ntsig tseem ceeb ntawm Siway Polyurethane Series
Kev nplaum zoo rau ntau yam khoom sib txawv
Lo rau ntawm cov pob zeb, hlau, ntoo, iav, ceramic, thiab plastics yam tsis muaj cov primers.
Lub Zog Kho Kom Zoo Kawg Nkaus
Kev tiv taus tensile thiab shear siab ua kom muaj kev ua tau zoo mus sij hawm ntev hauv qab kev ntxhov siab hnyav.
Pleev Xim Tau & Xuab Zeb Tau
Tsis zoo li silicone, cov tshuaj nplaum PU uas kho tau tuaj yeem pleev xim rau saum kom tiav qhov zoo nkauj.
Tiv taus huab cua thiab dej tsis nkag
Muaj kev tiv taus zoo heev rau nag, kev co, thiab kev hloov pauv kub.
Ua raws li VOC & Tus phooj ywg ib puag ncig
Cov qauv tsis muaj VOC tsawg, cov tshuaj yaj tau raws liCUAG , RoHS, thiabGB18583cov qauv.a
5. Siway Polyurethane Khoom Kab Txheej Txheem Cej Luam
| Khoom | Kev piav qhia | Daim Ntawv Thov |
|---|---|---|
| Siway PU Sealant | Cov tshuaj nplaum sib txuas uas muaj zog thiab yoog tau | Cov façades ntawm lub tsev, cov pob qij txha nthuav dav, cov pob zeb ua ntej |
| Siway PU nplaum | Cov nplaum uas ua los ntawm cov qauv | Kev sib txuas ntawm hlau, ntoo, thiab cov khoom sib xyaw |
| Siway PU Ua Npuas Ncauj | Cov khoom ua npuas ncauj nthuav dav thiab cov khoom ntim qhov sib txawv | Qhov rai thiab qhov rooj installation, thermal rwb thaiv tsev |
| Siway PU Waterproof Txheej | Ib qho khoom siv ua kua dej tiv thaiv dej | Ru tsev, qab nthab, qhov av, thiab chav dej |
Txhua yam khoom raug kuaj raws liASTM C920, ISO 11600, thiabGB/T 14683cov qauv los lav qhov ruaj khov thiab sib xws.
6. Cov Ntawv Thov Kev Lag Luam Tseem Ceeb
Kev Tsim Kho thiab Kev Tsim Kho Vaj Tse
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--Cov pob qij txha nthuav dav thiab kev sib khi ua ke
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--Cov txheej txheem pem teb thiab cov vaj huam sib luag precast
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--Qhov av thiab choj dej tsis nkag
Tsheb thiab Kev Thauj Mus Los
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--Lub cev tsheb sib dhos thiab kev co damping
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--Kev sib txuas ntawm lub qhov rais iav thiab kev sib khi lub tsev hauv tsev
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--Kev tsheb ciav hlau thiab kev siv dej hiav txwv
Kev Siv Hauv Tsev thiab Sab Hauv Tsev
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--Kev kaw qhov rooj thiab qhov rai
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--Kev sib txuas ntoo pem teb thiab rooj tog zaum
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--Kev tiv thaiv dej thiab vuas hauv chav dej
7. Cov Teeb Meem Feem Ntau thiab Cov Lus Qhia Txog Kev Ua Haujlwm
| Teeb meem | Ua rau | Kev daws teeb meem |
|---|---|---|
| Ua npuas | Kev ua qias tuaj ntawm cov dej thaum lub sijhawm kho | Siv rau hauv cov xwm txheej qhuav, tswj cov av noo |
| Kev nplaum tsis zoo | Qhov chaw qias neeg los yog roj | Ntxuav thiab pleev xim ua ntej siv |
| Kev tawg | Kev txav mus los ntawm cov pob qij txha ntau dhau | Xaiv PU uas muaj kev ywj pheej siab lossis hybrid |
| Xim daj | Kev raug UV | Siv Siway UV-resistant PU formulation |
8. Kev Ruaj Ntseg Ib puag ncig thiab Kev Ua Raws Cai
Siway cov khoom PU raug tsim tawm raws li lub tuam txhabKev Pab Cuam Tsim Khoom Ntsuab, sivcov qauv tsis muaj VOC tsawg, tsis muaj tshuaj lom, thiab tsis muaj kuab tshuaj.
Lawv ua raws li:
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--LEED & BREEAM cov qhab nia rau kev tsim vaj tsev ntsuab
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--REACH thiab RoHS cov qauv European
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--GB 18583 (Suav Teb Cov Huab Cua Zoo Hauv Tsev)
Qhov kev cog lus no ua kom ntseeg tau tias muaj kev ua tau zoo nrog qhov cuam tshuam tsawg kawg nkaus rau ib puag ncig.
10. Vim Li Cas Thiaj Xaiv Siway Sealants
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--Ntau tshaj 30 xyoo ntawm kev paub txog kev tsim khoom
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--Muaj ntawv pov thawj raws liISO 9001, ISO 14001
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--Tshaj tawm mus rau80+ lub teb chaws
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--Cov khoom lag luam tiav:Cov Tshuaj Silicone, Polyurethane, MS Hybrid, Fireproof, thiab Structural Sealants
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--Kws Tshaj LijKev txhawb nqa kev txawj ntse thiab OEM / ODM cov kev pabcuam
Cov Lus Nug Feem Ntau
Q1: Qhov txawv tseem ceeb ntawm polyurethane thiab silicone sealants yog dab tsi?
A1: Cov khoom siv polyurethane sealants sib txuas zoo dua rau cov ntaub ntawv uas muaj qhov thiab tuaj yeem pleev xim, thaum cov khoom siv silicone sealants muab kev tiv thaiv UV thiab huab cua zoo dua.
Q2: Cov tshuaj polyurethane sealant puas siv tau sab nraum zoov?
A2: Yog lawm, cov khoom siv polyurethane zoo li Siway's zoo tagnrho rau kev siv sab nraum zoov suav nrog façades, choj, thiab cov pob qij txha.
Q3: Puas yog Siway PU sealant zoo rau ib puag ncig?
A3: Yog, Siway cov PU formulations yog cov VOC qis, tsis muaj kuab tshuaj, thiab ua raws li LEED, REACH, thiab RoHS cov qauv.
Q4: Kuv puas siv tau PU nplaum rau kev sib txuas hlau?
A4: Yog lawm. Siway's PU adhesives muaj lub zog tensile siab thiab yooj ywm, zoo meej rau cov hlau, sib xyaw, thiab ntoo sib dhos.
Lub sijhawm tshaj tawm: Lub Kaum Hli-30-2025