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Zogulitsa

Polima Waterproof Board / Ntchito zoletsa madzi

Kufotokozera Kwachidule:

bolodi madzi amatchedwanso geomembrane, ntchito 0.8mm wandiweyani geomembrane amatchedwa madzi bolodi, <0.8mm amatchedwa geomembrane, izo zachokera polima monga zopangira zopangira odana ndi seepage zakuthupi, ogaŵikana homogeneous madzi bolodi ndi gulu. bolodi lopanda madzi.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Makhalidwe Antchito

Mankhwalawa amapangidwa makamaka ndi polyethylene (PE), polyvinyl chloride (PVC) monga zopangira. kulemera kwake ndi 200 ~ 1500g / m2Ili ndi mawonekedwe a kukana kukalamba, kukhazikika bwino, kukangana kwakukulu, kukana kwa dzimbiri, kukana kwa asidi ndi alkali, nontoxicity, kukana kwamphamvu kwambiri komanso kutentha kwakukulu kwa chilengedwe, ndipo ingagwiritsidwe ntchito mu-50 ~ 100 ℃ Kuphimba zinthu kwa zaka zoposa 50, ndi zomangamanga yabwino ndi zotsatira odalirika.

Chiyeneretso

 

 

 

Zithunzi za HDPE

LDPE

EVA

Zithunzi za PVC

mtundu wamba

chilengedwe wochezeka

mphamvu yamphamvu MPa

≥17

≥25

≥14

Longitudinal 15 / yopingasa 13

elongation pa break%

≥450

≥550

≥400

Longitudinal 220 / yopingasa 200

Mphamvu yong'amba kumanja ndi N/mm

≥80

≥110

≥50

/

Zomwe zili ndi Carbon Black%

≥2

/

misozi mphamvu MPa

/

≥40

Kusintha kwa kukula (moyima / yopingasa)%

/

≤5

Osmotic coefficient, cm/s

/

≤10~11

Kupsinjika kwa chilengedwe kusweka F20.h

≥1500

/

/

Nthawi yolowetsa oxidation inali min pa 200 ℃

≥20

/

/

Mpweya wa madzi permeability coefficient, g.cm/(cm2.s.Pa)

≤1.0x10-13

/

Kugwiritsa Ntchito Mankhwala

Chogulitsacho chimagwiritsidwa ntchito kwambiri m'malo otayirako zinyalala, malo ochitira zimbudzi, malo opangira madzi otayira ndi ntchito zina zoteteza chilengedwe, malo osungira, ma DAkes, mayendedwe, madamu, machulukidwe osinthira, malo osangalatsa amadzi, misewu, njanji, tunnel, ma eyapoti, migodi, nyumba ndi zina. zoyambira zopanda madzi komanso kupewa kutayikira kwaumisiri wapansi panthaka ndi pansi pamadzi.


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