hdpe geo membrane
hdpe geo membrane
Cov polymer self-adhesive waterproof membraneyog ib daim ntaub thaiv dej uas muaj cov ntawv polymer, cov ntaub thaiv cais (lossis cov txheej nplaum polymer uas rhiab siab thiab cov txheej me me uas tsim tshwj xeeb). Daim ntaub thaiv no muab cov txiaj ntsig ntawm cov ntaub thaiv dej polymer thiab cov ntaub thaiv dej uas nplaum tau. Nws tsis tsuas yog muaj kev tiv taus qhov tho qhov siab, tiv taus huab cua, tiv taus kub siab thiab qis, thiab kho tau tus kheej, tab sis kuj siv txoj kev sib txuas ua ntej, uas tuaj yeem ua rau thiab sib txuas nrog cov kua dej ua los ntawm cov pob zeb ua ke los ua ib qho kev sib xyaw ua ke ntawm cov txheej tiv taus dej thiab cov qauv pob zeb, tshem tawm cov dej ntws ntawm cov txheej thiab txhim kho kev ntseeg siab ntawm lub kaw lus tiv thaiv dej.
Cov Lus Qhia Txog HDPE Waterproofing Membrane
| Lub Npe Khoom | HDPE Waterproofing Membrane |
| Qhov tuab | 1.2 hli 1.5 hli 2.0 hli los yog kho kom haum |
| Dav | 1m-2m lossis kho kom haum |
| Ntev | 20m los yog kho kom haum |
| MOQ | 1000 square meters |
| Txoj Kev Thov | Pre-paved anti-adhesive |
Kev faib khoom:
②Kev laus tiv taus siab, UV tiv taus, corrosion tiv taus thiab erosion tiv taus.
③Kev ywj pheej txias zoo (-25 ℃)
Daim Duab Qhia Txog Qauv
HDPE Waterproofing Membrane Txheem
| Tsis yog. | Khoom | Tus Qauv | |
| 1 | Cov Khoom Siv Tensile | Lub zog tensile / (N / 50mm) ≥ | 600 |
| Lub zog tensile / Mpa ≥ | 16 | ||
| Tus nqi ntev yog breacking /% ≥ | 400 | ||
| 2 | Lub zog rhuav ntawm cov ntsia hlau pas nrig / N ≥ | 400 | |
| 3 | Lub zog tiv thaiv kev sib tsoo / N ≥ | 350 | |
| 4 | Cov khoom tiv thaiv kev cuam tshuam / (0.5kg, m) | Tsis muaj dej ntws | |
| 5 | Kev thauj khoom tiv thaiv zoo li qub | 20kg, Tsis muaj dej ntws | |
| 6 | Kev tiv thaiv kub (80 ℃, 2h) | Tsis muaj kev swb, ntws los yog poob | |
| 7 | Cov khoom khoov qis-kub (-35 ℃) | Tsis muaj kev tawg | |
| 8 | Cov khoom mos mos uas tsis kub heev (-25 ℃) | Tsis muaj kev tawg | |
| 9 | Cov cuab yeej tiv thaiv kev seepage (0.8Mpa / 35mm, 4h) | Tsis muaj dej ntws | |
| 10 | Kev tsis nkag (0.3Mpa, 120 feeb) | tsis pub dej nkag | |
| 11 | Lub zog tev tawm nrog | Tsis muaj kev kho mob | 1.5 |
| Kev kho mob rau hauv dej | 1.0 | ||
| Cov av qias neeg ua rau saum npoo av qias neeg | 1.0 | ||
| Kev kho mob UV | 1.0 | ||
| Kev kho mob laus thermal | 1.0 | ||
| 12 | Lub zog tev tawv | Tsis muaj kev kho mob | 0.8 |
| Kev kho mob rau hauv dej | 0.8 | ||
Cov yam ntxwv ntawm cov khoom
1. Cov kev xav tau qis rau ntawm qhov chaw hauv paus, txuag lub sijhawm tsim kho. Nws tuaj yeem tsim kho rau ntawm qhov chaw ntub dej lossis txawm tias tsis tau sib npaug. Tsis tas yuav siv tshuaj pleev xim lossis kev kho ua ntej, uas tuaj yeem txuag lub sijhawm tsim kho thiab txo cov nqi ntawm qhov project.
2. Ib txheej tiv thaiv dej, ob txheej tiv thaiv. Qhov ua kom tiv thaiv dej zoo dua. Daim nyias nyias no muaj qhov zoo ntawm cov polymer tiv thaiv dej thiab daim nyias nyias uas nplaum nws tus kheej, ua rau nws tiv taus qhov tho, tiv taus huab cua, tiv taus kub thiab txias, kho nws tus kheej, thiab lwm yam. Nws muaj cov khoom zoo heev, ruaj khov tshuaj lom neeg thiab siv tau ntev.
3. Cov txheej txheem nplaum tus kheej tuaj yeem tsim cov mis tshwj xeeb ntawm kev sib txuas nrog cov qauv cement molecular, yog li ntawd daim nyias nyias tuaj yeem sib txuas nrog cov pob zeb (tseem tsis tuaj yeem sib cais hauv qab kev sib xyaw ntev hauv dej), tswj tau qhov dej ntws, ua tiav lub hom phiaj ntawm kev sib koom ua ke ntawm daim nyias nyias tsis muaj dej nrog cov qauv tseem ceeb, thiab ua tiav cov txiaj ntsig zoo dua.
4. Ntsuab, zoo rau ib puag ncig thiab muaj kev nyab xeeb. Tsis tas yuav siv cov tshuaj yaj thiab roj thaum lub sijhawm tsim kho, uas zam kev phom sij ntawm hluav taws kub ntawm kev ua qias tuaj ib puag ncig thiab txuag hluav taws xob.
Daim Ntawv Thov HDPE Membrane
1. Kev tsim kho tsheb: kev tiv thaiv dej thiab kev tiv thaiv kev seepage rau cov subways, tunnels, qhov tsua, choj, thiab lwm yam.
2. Tej yaam num tsim kho: tej yaam dej num tiv thaiv dej xws li ru tsev thiab qab nthab
3. Cov dej num txuag dej: cov pas dej khaws dej, cov dej ntws, cov kwj dej, cov pas dej cuav thiab lwm yam dej tsis muaj dej thiab tiv thaiv kev seepage
4. Tej yaam num tiv thaiv ib puag ncig: cov chaw pov tseg, cov chaw kho dej phwj tuaj, metallurgy, cov chaw tsim tshuaj lom neeg thiab lwm yam dej tsis pub nkag thiab tiv thaiv dej ntws
Kev Teeb tsa TPO Membrane
Txoj kev tsim kho
1. Cov Txheej Txheem:
Cov txheej txheem ua ntej txheej rov qab sib txuas tau siv. Txoj kev tsim kho dej tsis nkag no yog ua ntej txheej daim nyias nyias dej rau ntawm txheej ncoo tiaj tus lossis lub qhov rooj ntsug ua ntej tsim lub tsev tseem ceeb. Tom qab txheej daim nyias nyias dej raug tso lossis kho, cov pob zeb raug nchuav rau ntawm qhov chaw ntawm daim nyias nyias dej lossis sab hauv ntawm txheej dej tsis nkag ntawm lub tsev. Cov zaj duab xis polymer tus kheej-nplaum sib xyaw ua ke nrog cov pob zeb pov tseg los tsim kom muaj kev sib txuas zoo ntawm cov txheej dej tsis nkag thiab cov txheej txheem, yog li ua tiav cov txiaj ntsig ntawm kev tiv thaiv dej thiab tiv thaiv kev ntws.
2. Txheej Txheem:
Dav hlau: ntxuav lub hauv paus → cim kab → tso daim ntaub thaiv dej tsis nkag → sib tshooj → khi cov hlau tuav → nchuav pob zeb
Lub ntsej muag: ntxuav qhov chaw hauv qab, kos kab, tso daim ntaub thaiv dej uas twb muab nplaum rov qab lawm → kho daim ntaub thaiv dej kom ruaj khov, sib tshooj, khi cov hlau, thiab nchuav cov pob zeb ua vaj tse.
3. Ntxuav qhov chaw hauv qab:tshem tawm cov tawv ntse ntawm cov txheej hauv qab uas cov khoom siv dov tau muab tso, thiab tshem tawm cov hmoov av thiab cov khib nyiab ntawm qhov chaw hauv qab.
4. Kev kho lub taub hau pawg:Siv ob txheej ntawm cov cement-based penetrating crystallization waterproof coating.
5. Cov txheej txheem rau kev tso cov khoom siv coiled yog: ua ntej cov nodes, tom qab ntawd qhov chaw loj; ua ntej qhov deb, tom qab ntawd qhov ze
6. Kev tsim cov khoom siv dov: Txheeb xyuas qhov kev taw qhia ntawm cov khoom siv dov raws li cov duab ntawm lub hauv paus, thiab muab cov khoom siv polymer uas nplaum rau dej rau ntawm lub hauv paus. Qhov sib tshooj ntawm sab ntev ntawm cov khoom siv dov yuav tsum tsis pub tsawg dua 100 hli, thiab qhov sib tshooj ntawm sab luv yuav tsum tsis pub tsawg dua 100 hli.
7. Cov pob qij txha luv luv ntawm ob kab sib txuas ntawm cov kauj vuam yuav tsum tau sib tshooj ntau dua 300 hli kom tsis txhob muaj kev sib tshooj ntawm ntau txheej ntawm cov pob qij txha, uas yuav ua rau cov kauj vuam tsis sib xws.
8. Rau cov khoom puas tsuaj, qhov chaw yuav tsum tau ntxuav thiab kho nrog daim nyias nyias uas nplaum rau nws tus kheej, nrog rau qhov dav ntawm qhov sib tshooj nrog thaj chaw ib puag ncig tsis tsawg dua 100 hli.
9. Tom qab ua tiav cov txheej txheem dej tsis nkag, kev lees txais yuav ua tau, thiab cov txheej txheem kev tsim kho tom qab ntawd tsuas yog ua tau tom qab kev lees txais tsim nyog.
Ntim Khoom Thiab Xa Khoom
Ntim rau hauv yob rau hauv PP woven hnab.
