Automotive kho polyurethane sealant primer
Product Description
Kev nqis peev hauv peb lub tshuab ua lub tshuab ua kom lub tshuab ua kom pom tseeb txhais tau tias kev nqis peev hauv kev nyab xeeb thiab kev ua neej ntev ntawm koj lub iav pib.Koj tuaj yeem tso siab rau peb cov khoom los txhim kho kev ua tau zoo tag nrho ntawm koj lub qhov rai lossis lub qhov rais tsheb, kom ntseeg tau tias kev tsav tsheb du thiab nyab xeeb.Peb txaus siab rau peb tus kheej ntawm peb txoj kev cog lus rau qhov zoo, thiab peb cov primers tsis muaj qhov zam.Peb nqis peev ntau cov kev tshawb fawb thiab kev txawj ntse los tsim cov primers uas ua tau raws li cov qauv kev lag luam siab tshaj plaws, ua rau lawv thawj qhov kev xaiv rau kev teeb tsa lub iav tsheb.
Cov cheeb tsam ntawm daim ntawv thov
Renz-20 yog tsim los rau kev siv ncaj qha-glazing nrog ntxhia iav-raws li qhov rais hauv Tsheb thauj mus los OEM thiab kho kev lag luam.Cov khoom no yog tsim rau cov neeg siv kev tshaj lij nkaus xwb.Kev sim nrog cov substrates tiag tiag nyob rau hauv cov xwm txheej tam sim no yuav tsum tau ua kom ntseeg tau tias adhesion thiab cov khoom siv sib xws.
Packing Specification
Ntim: 310ml
Ntim: 400ml / 600ml
Nruas: 240KGS / 260KGS
Technical Data ①
| Renz 20 | ||
| Cov khoom | Txuj | Tus nqi |
| Qhov tshwm sim | Dub, homogenous muab tshuaj txhuam | / |
| Qhov ceev GB/T 13477.2 | 1.3 ± 0.1 | 1.36 ib |
| Extrudability ml/min GB/T 13477.4 | ≥60 | 75 |
| Sagging zog (mm) GB/T 13477.6 | ≤0.5 | 0 |
| Tack lub sijhawm pub dawb②(min) GB/T 13477.5 | 20-40 Nws | 35 |
| Curing ceev (mm/d) HG/T 4363 | ≥3.0 | 3.2 |
| Cov ntsiab lus tsis muaj zog (%) GB / T 2793 | ≥98 | 99 |
| Ntug A-hardness GB / T 531.1 | 55-65 : kuv | 60 |
| Tensile zog MPa GB / T 528 | ≥6.0 | 6.5 |
| Elongation ntawm tawg % GB / T 528 | ≥400 | 450 |
| Tear zog (N / mm) GB / T 529 | ≥8.0 | 10 |
| Tensile-shear lub zog (MPa) GB / T 7124 | ≥3.0 | 3.2 |
| Ua haujlwm kub (℃) | -40 ~ 90 | |
Lwm yam Paub meej
Guangdong Pustar Adhesives & Sealants Co., Ltd. yog cov chaw tsim khoom ntawm polyurethane sealant thiab nplaum nyob hauv Suav teb.Lub tuam txhab koom nrog kev tshawb fawb, kev tsim khoom thiab muag khoom.Nws tsis tsuas yog muaj nws tus kheej R & D thev naus laus zis chaw, tab sis kuj koom tes nrog ntau lub tsev kawm ntawv los tsim kev tshawb fawb thiab kev txhim kho daim ntawv thov. 
Tus kheej lub npe "PUSTAR" polyurethane sealant tau txais kev qhuas los ntawm cov neeg siv khoom rau nws qhov ruaj khov thiab zoo heev.Nyob rau hauv lub thib ob ib nrab ntawm 2006, nyob rau hauv teb rau cov kev hloov nyob rau hauv kev ua lag luam xav tau, lub tuam txhab nthuav cov kab ntau lawm nyob rau hauv Qingxi, Dongguan, thiab lub xyoo ntau lawm scale tau mus txog ntau tshaj 10,000 tons. 
Tau ntev, tau muaj qhov tsis sib haum xeeb ntawm kev tshawb fawb thiab kev tsim khoom ntawm polyurethane sealing cov ntaub ntawv, uas tau txwv txoj kev loj hlob ntawm kev lag luam.Txawm tias nyob hauv lub ntiaj teb, tsuas yog ob peb lub tuam txhab tuaj yeem ua tiav cov khoom loj, tab sis vim tias lawv cov Adhesive muaj zog thiab sealing kev ua tau zoo, nws cov kev lag luam cuam tshuam maj mam nthuav dav, thiab kev txhim kho ntawm polyurethane sealant thiab adhesives tshaj cov tsoos silicone sealants yog cov qauv dav dav. . 
Ua raws li cov qauv no, Pustar Company tau pioneer "kev sim tshuaj tiv thaiv" kev tsim khoom hauv kev tshawb fawb thiab kev txhim kho mus ntev, qhib txoj kev tshiab rau kev tsim khoom loj, koom tes nrog pab pawg tshaj lij kev lag luam, thiab tau nthuav dav thoob plaws lub ntiaj teb. lub teb chaws thiab xa tawm mus rau Tebchaws Meskas, Russia thiab Canada.Thiab Tebchaws Europe, daim ntawv thov teb yog nrov hauv kev tsim tsheb, kev tsim kho thiab kev lag luam. 
Hose sealant siv cov kauj ruam
Expansion Joint sizing txheej txheem Npaj cov cuab yeej siv: tshwj xeeb kua nplaum rab phom rab phom zoo daim ntawv hnab looj tes spatula riam Ntshiab kua nplaum siv riam txhuam roj hmab hau txiab liner Ntxuav lub nplaum nplaum saum npoo nteg cov khoom padding (polyethylene ua npuas ncauj strip) kom paub meej tias qhov tob ntawm cov padding yog Txog 1 cm ntawm phab ntsa Muab daim ntawv txhawm rau tiv thaiv kev sib kis ntawm cov khoom tsis yog kev tsim kho Txiav lub nozzle crosswise nrog ib rab riam Txiav lub sealant qhib rau hauv cov kua nplaum nozzle thiab mus rau hauv cov kua nplaum phom Lub sealant yog uniformly thiab tsis tu ncua extruded los ntawm lub nozzle ntawm cov kua nplaum. phom.Cov phom kua nplaum yuav tsum txav mus rau qhov sib npaug thiab maj mam kom ntseeg tau tias lub hauv paus nplaum yog tag nrho ntawm kev sib cuag nrog lub sealant thiab tiv thaiv npuas los yog qhov txav ceev heev Siv cov kua nplaum ntshiab rau lub scraper (yooj yim los ntxuav tom qab) thiab hloov qhov chaw nrog lub scraper ua ntej. qhuav siv Tear tawm daim ntawv
Hard tube sealant siv cov kauj ruam
Poke lub raj mis sealing thiab txiav lub nozzle nrog txoj kab uas tsim nyog Qhib lub hauv qab ntawm sealant zoo li ib tug tuaj yeem Screw cov kua nplaum nozzle rau hauv rab phom kua nplaum
