Hom P Reinforced TPO Waterproof Membrane | Polyester Grid, Tiv taus cua siab, Khoom siv ru tsev ib txheej
1. Txheej txheem cej luam ntawm cov khoom
Hom P Reinforced TPO Waterproof Membrane yog cov khoom siv ru tsev ib txheej uas muaj polyester grid reinforced, tsim tshwj xeeb rau kev ua haujlwm tiv thaiv dej ntawm lub ru tsev. Nws ua tau raws li GB 27789-2011, ASTM D6878 thiab FM cov qauv cua uplift, uas suav nrog kev tsim kho hauv tsev thiab kev xa tawm txawv teb chaws. Ua los ntawm cov khoom siv PP thiab EPDM zoo tshaj plaws los ntawm kev siv tshuab peb txheej co-extrusion, cov khoom no muaj cov qauv sib xyaw ruaj khov nrog cov polyester grid muaj zog siab uas tau muab tso rau hauv cov txheej TPO.
Daim ntawv membrane no uas siv tau dua tshiab no tsis muaj cov halogens lossis cov plasticizers uas hloov pauv tau. Nws lub zog ci ntsa iab ntawm lub hnub ci ua rau lub ru tsev txias zoo heev, txo tau kev nqus cua sov thiab kev siv hluav taws xob ntawm lub tsev. Kev sib xyaw ua ke ntawm kev hloov pauv huab cua zoo li roj hmab thiab kev sib txuas thermoplastic, cov khoom no muaj qhov loj me ruaj khov thiab tiv taus cua zoo. Nws siv dav hauv cov tshuab kho ib txheej ru tsev, zoo tagnrho rau cov tsev hlau loj, cov chaw pej xeem, BIPV ru tsev thiab ntau yam haujlwm kho dua tshiab ru tsev.
2. Cov Qauv & Cov Lus Qhia Txog Kev Siv
Cov Qauv Khoom
Ua los ntawm kev sib xyaw ua ke peb txheej txheej co-extrusion, sab hauv polyester reinforcement grid yog qhwv tag nrho los ntawm TPO cov ntaub ntawv nrog rau txheej sib npaug ntawm ob sab. Cov qauv sib xyaw ua ke no zam tau tag nrho cov teeb meem zoo xws li delamination thiab interlayer sib cais. Tsim nrog cov kws tshaj lij UV stabilizers thiab cov tshuaj tiv thaiv kev laus, daim nyias nyias tswj tau lub cev ruaj khov yam tsis muaj chalking, tawg lossis deformation txawm tias tom qab ntau xyoo ntawm kev raug sab nraum zoov tag nrho.
Cov Kev Ntsuas Tseem Ceeb
Cov Qauv Kev Ua HaujlwmGB 27789-2011, ASTM D6878; muaj cov ntaub ntawv xeem tiav lawm
Qhov tuab: 1.2mm/1.5mm/1.8mm/2.0mm (1.5mm/2.0mm ua tus qauv; kev cai tuab muaj)
Dav: 1.5m/2.0m
Ntev: 20m/30m (yuav tsum muaj kev thauj mus los tshwj xeeb rau cov yob ntev dua)
Kev Ua Haujlwm Zoo ntawm Ru TsevXim dawb tawm-dawb txheem; Kev cuam tshuam hnub ci ≥0.80, Thermal emittance ≥0.85, ua raws li cov qauv txuag hluav taws xob ntawm lub ru tsev txias
Kev Tiv Thaiv KubTsis muaj kev tawg ntawm -40 ℃ (sim ib GB 27789); tsis muaj sagging lossis deformation ntawm 80 ℃ nrog kev ruaj khov zoo heev ntawm qhov kub thiab txias
Weldability: Siv cua sov vuam tau rau tag nrho saum npoo; lub zog ntawm cov xov sib txuas ≥ lub zog ntawm cov khoom siv hauv paus kom ntseeg tau tias kev sib khi zoo thiab kev tiv thaiv dej tsis nkag mus rau hauv lub cev
Cov Khoom Siv Kho Tshuab Tseem Ceeb(GB 27789, GB/T 328.9): Lub zog ntev ≥550 N/cm, Lub zog hloov pauv ≥500 N/cm, Kev ntev thaum tawg ≥25%, Lub zog tensile ≥14MPa, Kev tiv thaiv puncture ≥220 N (GB/T 328.23)
Kev Tiv Thaiv Kev Laus ThermalTom qab 28 hnub ntawm qhov kub tas li ntawm 80 ℃, cov khoom siv kho tshuab yuav khaws tau ntau tshaj 90%.
Lub Neej Pabcuam: Ntau tshaj 25 xyoo rau cov ntawv thov ru tsev txheem
3. Cov Khoom Tseem Ceeb Zoo
Kev Txhawb Nqa Polyester Uas Muab Tso Rau Hauv & Kev Tiv Thaiv Cua Zoo Tshaj Plaws
Cov ntaub thaiv polyester uas muaj zog heev ua rau daim nyias nyias ruaj khov dua, nrog rau kev hloov pauv ntawm qhov kub thiab txias tswj tau hauv ≤1% raws li tau sim raws li GB/T 328.12. Nws tiv taus kev rhuav, kev hloov pauv thiab cua hlob zoo, thiab ua tau zoo rau kev nthuav dav thiab kev cog lus ntawm cov ru tsev hlau loj, ua rau nws tsim nyog rau cov tshuab kho ru tsev hauv thaj chaw muaj cua hlob.
Kev Vuam Kub Sib Koom Ua Ke & Kev Ruaj Ntseg Ntev Ntev
Ua tsaug rau nws cov qauv sib xyaw ua ke, txhua lub voj voog thiab cov pob qij txha tuaj yeem sib xyaw ua ke tag nrho los ntawm kev vuam cua sov. Cov seams welded sib xyaw ua ke nrog lub hauv paus membrane yam tsis muaj qhov chaw xau zais. Qhov no zoo tiv thaiv kev tawg ntawm cov seams, tev tawm thiab dej ntws, ua kom ruaj khov rau lub sijhawm ntev rau cov kab ke ru tsev uas qhib tag nrho.
Cov mis mos zoo rau ib puag ncig & Kev tiv thaiv tshuaj lom neeg muaj zog
Tsis muaj cov halogens uas ua rau puas tsuaj thiab cov yas uas txav mus los, cov khoom siv rov ua dua tshiab no yuav tsis ua rau cov khoom siv hauv tsev lossis cov txheej rwb thaiv tsev puas tsuaj. Nws muaj kev tiv thaiv zoo tiv thaiv cov kua qaub, alkali, roj thiab nag los, thiab siv tau ntev hauv cov chaw tsim tshuaj, chaw kho khib nyiab thiab chaw yug tsiaj.
Kev Txuag Hluav Taws Xob Zoo & Kev Ruaj Ntseg Huab Cua Ntev
Cov xim dawb tawm-dawb uas muaj kev cuam tshuam siab ua raws li cov qauv ntawm lub ru tsev txias, txo cov cua sov ntawm lub ru tsev thiab txo cov kev siv hluav taws xob tag nrho ntawm lub tsev. Nrog rau cov khoom tiv taus UV thiab ozone, daim nyias nyias tsis tas yuav muaj cov khaubncaws sab nraud povtseg tiv thaiv ntxiv thiab tseem zoo tiv thaiv cov av nplaum thiab tawg thaum raug tshav ntuj sab nraum zoov ntev.
Kev Sib Tw Ntau Txheej Txheem & Kev Sib Tw Tag Nrho Lub System
Cov membrane txhawb nqa peb txoj kev teeb tsa tseem ceeb: kev sib txuas ua ke, kev nplaum tag nrho thiab cov ballast xoob, hloov kho rau ntau yam qauv ru tsev thiab cov xwm txheej cua. Zoo meej phim nrog Hom H homogeneous TPO membrane, nws tsim cov kev daws teeb meem ru tsev tiav - Hom P rau thaj chaw loj ntawm lub ru tsev tiv thaiv dej, thiab Hom H rau kev ua kom ci ntsa iab thiab ua cov ntsiab lus ntxaws.
4. Cov Xwm Txheej Thov
Cov Ru Tsev Hlau Loj: Kev daws teeb meem tiv thaiv dej tsis pub nkag mus rau hauv cov chaw tsim khoom, cov tsev rau khoom thiab cov tsev lag luam hlau, tshwj xeeb tshaj yog siv rau thaj chaw ntug dej hiav txwv thiab cov haujlwm uas muaj cua hlob.
Cov Ru Tsev Rau Pej Xeem & Cov Neeg Ua Haujlwm: Haum rau kev tiv thaiv dej ib txheej ntawm cov chaw pej xeem loj xws li chaw ua si, chaw ua yeeb yam, chaw nres tsheb ciav hlau thiab chaw nres tsheb dav hlau.
BIPV Photovoltaic Ru Tsev: Kho kom haum rau cov ru tsev photovoltaic uas sib xyaw ua ke hauv tsev. Nws ua tau raws li qhov kub thiab txias hloov pauv tas li thiab yuav tsis cuam tshuam rau kev ua haujlwm ib txwm ntawm cov PV modules.
Cov Haujlwm Kho Dua Ru Tsev Qub: Tso cai rau kev tsim kho ncaj qha rau ntawm cov asphalt qub, SBS thiab cov ru tsev hlau. Nws zam kev rhuav tshem tag nrho cov ru tsev, txo cov nqi kho dua tshiab thiab luv lub sijhawm tsim kho.
Cov Chaw Lag Luam Uas Muaj Kev Kub Ntxhov: Zoo rau kev tiv thaiv dej mus sij hawm ntev rau cov chaw tsim tshuaj lom neeg, cov chaw kho khib nyiab thiab cov tsev ua liaj ua teb uas xav tau kev ruaj khov thiab tiv taus xeb.
5. Cov Lus Qhia Txog Kev Tsim Kho
Kev Kho Mob NtoUa kom lub hauv paus ruaj khov, tiaj tus, qhuav thiab huv si. Tshem tawm txhua qhov tawm ntse, cov roj pleev, cov dej ntws thiab cov hmoov av kom tiv thaiv kev puas tsuaj ntawm daim nyias nyias thiab kev sib txuas tsis zoo.
Cov Kev Cai Rau Ib Puag Ncig Hauv Kev Tsim Kho: Qhov kub ntawm kev tsim kho yuav tsum khaws cia siab tshaj 5 ℃. Ua kom lub hauv paus thiab daim nyias nyias sov ua ntej thaum muaj qhov kub tsawg. Tsis pub tsim kho thaum muaj nag, daus, cua hlob lossis pos huab.
Cov Qauv Dav Dav ntawm Lub LapQhov dav ntawm lub voj voog ntev ≥80mm, qhov dav ntawm lub voj voog hla ≥120mm, kho tau raws li qhov yuav tsum tau tsim cua.
Kev Tshaj Lij Kub-cua Vuam Txheej TxheemSiv cov khoom siv vuam TPO tshwj xeeb uas muaj qhov kub thiab txias teeb tsa ntawm 500–600 ℃ thiab qhov ceev ntawm 1.5–2.5m/min rau kev siv ua piv txwv. Ua kom tiav qhov kev sim vuam thiab tev tawm ua ntej kev tsim kho, thiab dov cov seams welded tam sim ntawd kom ua tiav kev sib xyaw tag nrho.
Kev Txhawb Nqa Qhov Tseem Ceeb: Muab cov txheej txheem txhawb nqa H TPO hom H dav 150–300 hli nplaum rau ntawm cov ces kaum, cov hauv paus yeeb nkab, cov hauv paus khoom siv thiab cov pob qij txha nthuav dav kom txhawb nqa kev sib khi thiab tiv thaiv kev xau ntawm cov nodal.
Cov Lus Qhia Txog Kev Sib Txuas Lus Mechanical: Npaj qhov sib nrug ntawm cov khoom siv txuas ntawm 300–600 hli raws li kev xam lub zog cua, kom ntseeg tau tias lub zog cua tsis txav mus los thiab hloov kho rau ntau txoj kev teeb tsa.
Kev Txiav Ntug & Kev KawKho cov ntug sib phim kom ruaj thiab kaw nrog TPO sealant tshwj xeeb kom tsis txhob ntug nkhaus, nqa thiab dej nkag mus.
Kev Tiv Thaiv Khoom Tiav LawmTsis txhob taug kev lossis muab cov khoom sib tshooj rau ntawm lub ru tsev tiav lawm hauv 24 teev tom qab kev tsim kho, kom tiv thaiv cov kab sib txuas thiab ua kom daim nyias nyias zoo.
6. Cov Lus Nug Feem Ntau
Q1: Qhov txawv tseem ceeb ntawm Hom P thiabHom H TPO membrane?
A1: Hom P yog polyester grid reinforced rau kev tiv thaiv cua zoo dua, siv rau thaj chaw tseem ceeb ntawm lub ru tsev. Hom H yog homogeneous tag nrho, zoo tagnrho rau cov ntsiab lus nyuaj thiab cov haujlwm flashing. Lawv ua haujlwm ua ke los tsim ib lub kaw lus tiv thaiv dej tiav.
Q2: Puas yog daim nyias nyias TPO no siv tau rau thaj chaw muaj cua hlob?
A2: Yog. Lub polyester grid uas muab tso rau hauv ua rau kom muaj kev ruaj khov ntawm qhov ntev thiab kev tiv thaiv kev tsim kua muag. Nws ua tau raws li cov qauv FM cua, zoo meej rau thaj chaw ntug dej hiav txwv thiab cov ru tsev hlau loj.
Q3: Puas tuaj yeem muab tso rau saum cov ntaub ntawv ru tsev qub uas twb muaj lawm?
A3: Tseeb tiag. Nws txhawb nqa kev sib tshooj ncaj qha rau ntawm SBS, asphalt thiab cov ru tsev hlau, uas txuag cov nqi kho dua tshiab thiab luv lub sijhawm tsim kho kom zoo.
7. Cov Lus Qhia Txog Khoom
Ua raws li GB 27789 thiab ASTM D6878 tus qauv, Hom P Reinforced TPO membrane siv embedded polyester grid reinforcement rau kev ua haujlwm ruaj khov thiab muaj zog tiv taus cua. Muaj peev xwm weld tau kub tag nrho thiab tiv taus huab cua sab nraum zoov zoo heev, nws haum rau cov ru tsev ib txheej uas tau khi ua ke zoo kawg nkaus. Koom tes nrog Hom H TPO rau kev kho kom meej, nws tsim cov txheej txheem tiv thaiv dej tiav thiab ntseeg tau rau cov tsev hlau loj thiab cov haujlwm ru tsev BIPV.
