Oloa
Polymer Waterproof Board/Mo galuega e le susu
Uiga Fa'atinoga
O le oloa e masani lava ona faia i le polyethylene (PE), polyvinyl chloride (PVC) e pei o mea mataʻutia. Faʻatasi ai ma faʻamatalaga sili ona lelei faʻainisinia o le teteʻe teteʻe, teteʻe loimata, maualuga le malosi gau ma maualuga modulus elastic, o le lautele o oloa o le 3 ~ 6m, ma o le mamafa o le 200 ~ 1500g / m2O loʻo i ai uiga o le matua teteʻe, lelei le tumau, tele feteʻenaʻiga faʻatasi, corrosion resistance, acid and alkali resistance, nontoxicity, maualuga puncture teteʻe malosi ma le tele o le siosiomaga fetuutuunaiga tulaga, ma e mafai ona faaaogaina i-50 ~ 100 ℃ tulaga faʻapipiʻi mo le sili atu i le 50 tausaga, faʻatasi ai ma le faʻaogaina lelei ma le faʻatuatuaina.
Fa'ailoga
|
| HDPE | LDPE | EVA | PVC | ||
| ituaiga masani | si'osi'omaga | |||||
| malosi mālosi MPa | ≥17 | ≥25 | ≥14 | Longitudinal 15 / faalava 13 | ||
| elongation i le malologa% | ≥450 | ≥550 | ≥400 | Longitudinal 220 / faalava 200 | ||
| O le malosi o le loimata o le tulimanu taumatau o le N/mm | ≥80 | ≥110 | ≥50 | / | ||
| Carbon Black mea e maua i% | ≥2 | / | ||||
| malosi loimata MPa | / | ≥40 | ||||
| Ole fua ole suiga ole lapopoa (tutusa/faalava)% | / | ≤5 | ||||
| Osmotic coefficient, cm/s | / | ≤10~11 | ||||
| Ta'eta'e fa'alavelave fa'alesiosiomaga F20.h | ≥1500 | / | / | |||
| Oxidation induction taimi na min i le 200 ℃ | ≥20 | / | / | |||
| Suavai e mafai ona fa'aogaina le ausa, g.cm/(cm2.s.Pa) | ≤1.0x10-13 | / | ||||
Fa'aaogaina o Mea
O le oloa o loʻo faʻaaogaina lautele i nofoaga o loʻo faʻaumatia ai, fale faʻafefeteina, otaota vai otaota ma isi galuega tau puipuiga o le siosiomaga, faatanoa, DAkes, auala, faatanoa, tunnels diversion, nofoaga faafiafia vai, auala, nofoaafi, tunnels, malaevaalele, mines, fale ma isi. faavae e le susu ma puipuiga eseese i lalo ole eleele ma lalo ole vai le leakage.
