Neutral Silicone Sealant Tsis muaj ntxhiab tsw
Product Description
Yog tias koj tab tom nrhiav rau qhov nruab nrab silicone sealant tsis muaj ntxhiab tsw, xav txog qhov tsis muaj ntxhiab tsw lossis tsw ntxhiab silicone sealant. Cov hom sealants no tshwj xeeb tsim los txo qis lossis tshem tawm tag nrho cov ntxhiab tsw muaj zog feem ntau cuam tshuam nrog kho silicone. Ib yam khoom zoo li no yog GE Silicone II qhov rais thiab qhov rooj sealant. Nws yog ib qho nruab nrab curing silicone sealant tsim los siv rau ntawm qhov rooj, qhov rais thiab lwm yam kev siv sab nrauv.
Cov cheeb tsam ntawm daim ntawv thov
Haum rau kev sib khi ntawm ntau lub qhov rooj thiab qhov rais.
Specification
• Yas raj: 240mI / 260ml / 280ml / 300m
• Qos yaj ywm: 590ml
Technical Data
| Technical Data ① | 6129 ib | |
| Cov khoom | Txuj | Hom Tus nqi |
| Qhov tshwm sim | Dub, Dawb, Grey, homogeneous muab tshuaj txhuam | / |
| Qhov ceev GB/T 13477.2 | 1.50 ± 0.10 | 1.53 ib |
| Extrudability (ml / min) GB/T 13477.4 | ≥150 | 300 |
| Sagging zog (mm) GB/T 13477.6 | ≤ 3 | 0 |
| Tack lub sijhawm pub dawb ②(min) GB/T 13477.5 | ≤ 30 | 15 |
| Elastic rov qab tus nqi% GB/T 13477.17 | ≥80 | 82 |
| Volatile cov ntsiab lus (%) GB/T 2793 | ≤ 8 | 2.7 |
| Ntug A-hardness GB/T 531.1 | 30-40 | 36 |
| Tensile zog MPa GB/T 528 | ≥0.8 | 1.5 |
| Elongation ntawm tawg% GB/T 528 | ≥300 | 400 |
| Tensile modulus (MPa) GB/T 13477.8 | > 0.4 (23 ℃) | 0.45 ib |
| Tensile zog ntawm khaws cia extension GB/T 13477.10 | Tsis poob | Tsis poob |
| Adhesion / cohesion zog ntawm kev tuav tseg extension tom qab immersion dej GB/T 13477.11 | Tsis poob | Tsis poob |
| Adhesion/cohesion zog ntawm hloov pauv kub GB/T 13477.13 | Tsis poob | Tsis poob |
①Tag nrho cov ntaub ntawv saum toj no tau sim nyob rau hauv tus txheej txheem ntawm 23 ± 2 ° C, 50 ± 5% RH.
② Tus nqi ntawm tack dawb lub sij hawm yuav cuam tshuam los ntawm kev hloov ntawm ib puag ncig kub thiab av noo.
Lwm yam Paub meej
Kev tsim kho sealant
Guangdong Pustar Adhesives & Sealants Co., Ltd. yog lub 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 kom muaj 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 kev xav tau, lub tuam txhab nthuav cov kab ntau lawm nyob rau hauv Qingxi, Dongguan, thiab cov khoom txhua xyoo 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 sib koom sizing txheej txheem.
Npaj cov cuab yeej siv: tshwj xeeb kua nplaum rab phom rab phom zoo ntawv hnab looj tes spatula riam Clear kua nplaum siv riam txhuam roj hmab taub txiab liner.
Ntxuav cov nplaum nplaum nplaum.
Tso cov khoom siv padding (polyethylene foam strip) kom ntseeg tau tias qhov tob ntawm cov padding yog li 1 cm ntawm phab ntsa.
Muab daim ntawv pov thawj los 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.
Nyob rau hauv lub kua nplaum nozzle thiab nyob rau hauv lub kua nplaum phom.
Lub sealant yog uniformly thiab tsis tu ncua extruded los ntawm lub nozzle ntawm cov kua nplaum phom. Cov phom 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 tsis txav ceev heev.
Siv cov kua nplaum ntshiab rau lub scraper (yooj yim los ntxuav tom qab) thiab hloov kho qhov chaw nrog lub scraper ua ntej siv qhuav.
Tshem tawm ntawm daim ntawv.
Hard tube sealant siv cov kauj ruam
Poke lub raj mis sealing thiab txiav lub nozzle nrog txoj kab uas hla.
Qhib hauv qab ntawm lub sealant zoo li lub kaus poom.
Screw lub kua nplaum nozzle rau hauv rab phom kua nplaum.
