Waterproof Membrane Rau Lub Tsev
Waterproofing yog ib qho tseem ceeb ntawm txhua lub tsev tsim kho. Ib qho kev txhim kho zoo thiab ua kom tsis muaj dej tsis zoo tuaj yeem tiv thaiv lub tsev los ntawm kev puas tsuaj dej, ncua lub neej ntawm lub tsev, thiab nce nws cov nqi. Ib qho ntawm cov kev xaiv zoo tshaj plaws waterproofing yog PVC waterproof membrane rau lub ru tsev.
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Khoom Taw qhia
Kev piav qhia
Waterproofing yog ib qho tseem ceeb ntawm txhua lub tsev tsim kho. Ib qho kev txhim kho zoo thiab ua kom tsis muaj dej tsis zoo tuaj yeem tiv thaiv lub tsev los ntawm kev puas tsuaj dej, ncua lub neej ntawm lub tsev, thiab nce nws cov nqi. Ib qho kev xaiv zoo tshaj plaws waterproofing yog PVC waterproof membrane rau lub ru tsev.
Nta
PVC waterproof membrane rau lub ru tsev yog ib tug ply-ply ru tsev system ua los ntawm polyvinyl chloride (PVC) khoom. Cov khoom siv yog lub teeb yuag, yoog raws, ruaj khov, thiab yooj yim rau nruab. Nws muaj nyob rau hauv yob ntawm ntau yam thicknesses thiab xim, ua rau nws yooj yim rau siv rau txhua daim ntawv thov vov tsev.
Kev teeb tsa
Cov txheej txheem installation ntawm PVC waterproof membrane yog ncaj nraim. Ua ntej, lub substrate yuav tsum huv si, qhuav, thiab du. Txhua qhov khib nyiab los yog protrusions ntawm lub substrate nto yuav tsum tau muab tshem tawm kom huv si thiab tiaj tus. Tom qab ntawd, daim nyias nyias yog dov tawm mus rau lub ru tsev thiab tsau siv ntau txoj kev xws li mechanical fasteners, adhesives, los yog ballast.
Mechanical fasteners yog feem ntau kho txoj kev siv rau PVC membrane. Lawv koom nrog kev siv cov screws thiab daim hlau los tuav cov membrane rau hauv qhov chaw. Adhesives, ntawm qhov tod tes, khi cov membrane rau lub substrate siv cov kuab tshuaj los yog dej-raws li adhesives. Thaum kawg, ballasting yuav tsum siv cov pob zeb los yog pob zeb pob zeb los tuav cov membrane rau hauv qhov chaw.
Daim ntawv thov pic
Specification
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Hom |
Ntim |
Kev Siv Tshuab |
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PVC - H (homogeneous) |
Yob loj: 2m * 20m Thickness: 1.2 hli, 1.5mm, 2.{5}}mm |
Siab sib koom ua ke, Mechanical tsau |
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PVC-L (hauv qab nrog ntaub) |
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PVC - P (txhim kho nrog mesh) |
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PVC - S (tus kheej nplaum) |
Technical Data
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Yam khoom |
Specification |
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H |
L |
P |
G |
GL |
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Intermediate log tsheb puag resin txheej, thickness, Ntau tshaj los yog sib npaug rau mm |
- |
0.40 |
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Tensile zog |
Maximum tensile, N / cm siab dua los yog sib npaug |
- |
120 |
250 |
- |
120 |
|
Tensile zog, Mpa Ntau dua los yog sib npaug |
10 |
|
|
10 |
|
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Elongation ntawm qhov siab tshaj plaws % Ntau dua lossis sib npaug |
|
|
15 |
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Elongation thaum so, % Ntau dua lossis sib npaug |
200 |
150 |
|
200 |
100 |
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Kev kho cua sov qhov hloov pauv tus nqi, %, % Tsawg dua lossis sib npaug |
2.0 |
1.0 |
0.5 |
0.1 |
0.1 |
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Flexibility ntawm qis kub, degree |
-25 degree Tsis tawg |
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Impermeability |
0.3Mpa, 2h impermeable |
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Environmental Impact
PVC daim nyias nyias muaj qhov cuam tshuam ib puag ncig qis piv rau lwm lub ru tsev. Tsis zoo li lwm cov vov tsev uas yuav tsum tau siv zog mining, extraction, thiab ua cov ntaub ntawv raw, PVC daim nyias nyias yuav tsum tau me ntsis zog los tsim.
Tsis tas li ntawd, PVC daim nyias nyias yog qhov ruaj khov thiab tuaj yeem kav ntev txog 30 xyoo nrog kev txhim kho thiab kev saib xyuas kom zoo. Qhov no txhais tau hais tias yuav tsim cov khoom pov tseg tsawg dua, thiab cov peev txheej tsawg yuav xav tau rau kev hloov lub ru tsev yav tom ntej.
Cim npe nrov: Waterproof Membrane rau ru tsev, Tuam Tshoj waterproof membrane rau ru tsev lwm tus neeg, Hoobkas
