SV-312 Polyurethane Sealant rau Iav Qhov Rai
COV NTAUB NTAWV TXOG KEV TSHAWB FAWB
| COV KHOOM SIM | KEV UA HAUJ LWM |
| TEJ YAM TSEEM CEEB | DUB |
| KEV CIA (G/CM³) | 1.35 ± 0.05 |
| KHOOM TXHEEJ TXHEEM (MM) | 0 |
| SHORE A-HARDNESS (A °) | 61±3 |
| Lub zog tensile (MPA) | ≥4.0 |
| KEV NTXIV THAUM LUB SIJ HAWM SO (%) | ≥350 |
| COV NTAUB NTAWV VOLATILE (%) | ≤4 |
| Lub zog sib koom ntawm lub zog (MPA) | ≥1.5 |
| LUB SIJ HAWM KOV QHUAV (MIN) | 10 ~ 30 |
| KEV KHO CEEB (MM/24H) | 3 ~ 5 |
| KEV TXHIM KHO (G/MIN) | 80 |
| COV KHOOM TXHUAM TXOG KEV UA KOM MUAJ POV THAWJ | TSIS YOG |
| KUB THOV (ºC) | +5～+35 |
| Lub Neej Khaws Cia (HLI) | 9 |
Lus Cim:
①Txhua cov ntaub ntawv saum toj no tau kuaj xyuas raws li tus qauv.
②Txhua cov ntaub ntawv teev nyob rau hauv daim ntawv qhia yog rau cov khoom dav dav hauv cov koob; thov saib cov ntaub ntawv cuam tshuam rau cov khoom tshwj xeeb.
③Qhov xwm txheej ntawm kev khaws cia muaj feem cuam tshuam ncaj qha rau lub sijhawm khaws cia ntawm cov khoom, Thov saib cov lus qhia rau kev khaws cia cov khoom tshwj xeeb.
Cov Ntaub Ntawv Khoom
POB KHOOM:
300ml/310ml lub thawv, 20 daim/thawv
600ml/400ml hnyuv ntxwm, 20 daim/thawv
SIV:
Haum rau lub tsheb qhov rais thiab sab iav txhim kho.
Haum rau kev sib txuas thiab kaw lub cev tsheb.
Kev Ntxuav:
Ntxuav thiab ziab tag nrho cov chaw los ntawm kev tshem tawm cov khoom txawv teb chaws thiab cov kuab paug xws li cov roj av, roj, te, dej, av qias neeg, cov khoom foob qub thiab cov txheej tiv thaiv. Cov hmoov av thiab cov khoom me me yuav tsum tau ntxuav.
DAIM NTAWV THOV:
Qhov kub tsawg kawg nkaus rau daim ntawv thov: 5C.
Yuav tsum tau siv rab phom caulking los rho cov SV312 tawm ntawm lub cartridge los yog cov hnyuv ntxwm. Tho lub membrane rau saum lub cartridge thiab ntsia hlau rau ntawm lub nozzle. Txiav lub nozzle kom muab lub kaum sab xis thiab qhov loj ntawm lub hlaws dai. Muab lub cartridge tso rau hauv rab phom applicator thiab nias lub khawm. Rau cov hnyuv ntxwm, xav tau rab phom barrel, txiav qhov kawg ntawm cov hnyuv ntxwm thiab muab tso rau hauv rab phom barrel. Ntsia lub hau kawg thiab lub nozzle rau ntawm rab phom barrel. Siv lub khawm rub cov sealant tawm, kom tsis txhob nias siv lub phaj ntes. Siv P303 rau hauv ib lub hlaws dai tas mus li siv lub zog txaus kom siv cov sealant kom raug.
ZOO:
Ib qho formulation.
Lub Sijhawm Tsav Tsheb Mus Kom Muaj Kev Nyab Xeeb tsuas yog ob teev xwb thaum siv rau ntawm cov tsheb uas muaj lub hnab cua.
Hardness me ntsis tom qab kho.
Flexible, ruaj khov thiab extrudability zoo heev.
Tsis tas yuav tsum tau primer rau iav.
Tsis muaj sagging, tsis muaj kuab paug thiab corrosion rau cov ntaub ntawv hauv paus thiab ib puag ncig.
Kev ua tau zoo heev ntawm kev sib khi, dej zoo heev thiab kev laus tsis kam.
LUS QHIA:
Rau cov xwm txheej ib txwm muaj, tom qab ntxuav qhov chaw nrog cov kuab tshuaj organic, cov khoom no tuaj yeem siv ncaj qha.
Thov tsim raws li cov lus qhia ntawm daim ntawv thov nruj me ntsis, qhov ua tsis tiav ntawm kev nplaum yuav tshwm sim los ntawm kev ua haujlwm tsis mloog cov txheej txheem tsim kho.
Cov khoom no tsis muaj teeb meem tom qab nws kho tag, tab sis ua ntej nws khov, thov tsis txhob kov qhov muag thiab daim tawv nqaij. Yog tias kov qhov muag thiab daim tawv nqaij, ntxuav tam sim ntawd nrog xab npum thiab dej. Mus ntsib kws kho mob tam sim ntawd yog tias nws loj heev.
IB TXWM NYEM NYEM TAG NRHO COV LUS QHIA TXOG KEV UA HAUJ LWM, DAIM NTAWV THOV, THIAB COV LUS QHIA TXOG KEV NYAB XEEB UA NTEJ SIV COV KHOOM.
LUS CEEV: Cov khoom siv lub cev uas pom tau yog cov yam ntxwv ib txwm muaj thiab tsuas yog siv los ua ib qho kev qhia rau kev tsim qauv engineering xwb. Cov txiaj ntsig tau los ntawm cov qauv hauv qab cov xwm txheej zoo tshaj plaws hauv chav kuaj thiab tej zaum yuav txawv raws li kev siv, qhov kub thiab txias thiab cov xwm txheej ib puag ncig. Txoj cai hloov cov khoom siv lub cev vim yog kev nce qib ntawm kev siv tshuab yog khaws cia. Cov ntaub ntawv no hloov tag nrho cov ntaub ntawv uas tau tshaj tawm ua ntej. Nyeem tag nrho cov lus qhia ntawm cov khoom thiab cov ntaub ntawv kev nyab xeeb ua ntej siv. Sab laj nrog cov cai hauv zos rau cov kev cai tshwj xeeb txog kev siv cov yas cellular lossis cov khoom urethane hauv kev tsim kho.
LUS CEEV FAJ: Ua raws li kev ceev faj kev nyab xeeb thiab hnav cov khoom siv tiv thaiv raws li pom zoo. Saib Daim Ntawv Qhia Txog Kev Nyab Xeeb Khoom Siv (MSDS) kom paub cov ntaub ntawv tshwj xeeb. Siv tsuas yog muaj cua nkag tau zoo lossis tiv thaiv kev ua pa tau ntawv pov thawj. Cov ntsiab lus yuav nplaum heev thiab ua rau khaus rau daim tawv nqaij thiab qhov muag, yog li ntawd hnav cov tsom iav tiv thaiv, hnab looj tes tsis nkag tau, thiab khaub ncaws ua haujlwm tsim nyog thaum ua haujlwm. Yog tias cov tshuaj kua kov daim tawv nqaij, ua ntej so kom huv si nrog daim ntaub qhuav, tom qab ntawd yaug qhov chaw cuam tshuam nrog dej. Ntxuav nrog xab npum thiab dej tom qab, thiab pleev tshuaj pleev tes yog tias xav tau. Yog tias cov kua kov qhov muag, tam sim ntawd yaug nrog dej huv ntau rau tsawg kawg 15 feeb thiab nrhiav kev pab kho mob tam sim ntawd. Yog tias cov kua nqos, nrhiav kev kho mob tam sim ntawd. Cov khoom tsim los yog tsim los ntawm cov tshuaj no yog cov organic thiab, yog li ntawd, hluav taws kub. Txhua tus neeg siv cov khoom twg yuav tsum txiav txim siab zoo seb puas muaj kev phom sij hluav taws kub cuam tshuam nrog cov khoom zoo li no hauv kev siv tshwj xeeb. KHAWS KOM DEB NTAWM COV MENYUAM.
KEV POV THAWJ TXWV: Tus Neeg Tsim Khoom tsuas yog lees tias cov khoom yuav tsum ua tau raws li nws cov lus qhia: Daim ntawv pov thawj no yog hloov chaw ntawm txhua daim ntawv sau lossis tsis sau, qhia lossis tsis qhia thiab Tus Neeg Tsim Khoom tsis lees paub txhua qhov kev lees paub ntawm kev lag luam, lossis kev tsim nyog rau lub hom phiaj tshwj xeeb. Tus neeg yuav khoom lees txais txhua qhov kev pheej hmoo txog kev siv cov khoom siv. Tus neeg yuav khoom txoj kev kho mob tshwj xeeb txog kev ua txhaum cai ntawm daim ntawv pov thawj, kev tsis saib xyuas lossis lwm yam kev thov yuav raug txwv rau kev hloov cov khoom siv. Kev ua tsis raws li cov txheej txheem pom zoo yuav tso Tus Neeg Tsim Khoom ntawm txhua lub luag haujlwm txog cov khoom siv lossis kev siv nws. Tus neeg siv cov khoom no yuav tsum txiav txim siab qhov tsim nyog rau txhua lub hom phiaj tshwj xeeb, suav nrog, tab sis tsis txwv rau cov kev cai ntawm cov qauv, cov lus qhia kev ua tau zoo thiab cov kev cai thov ua ntej kev teeb tsa thiab tom qab cov khoom siv tau thov.
Tiv Tauj Peb
Shanghai Siway Curtain Material Co., Ltd
No.1 Puhui Road, Songjiang Dist, Shanghai, Suav teb Tel: +86 21 37682288
Fax: +86 21 37682288
