Awọn ọja
Polymer Waterproof Board / Fun waterproofing iṣẹ
Awọn abuda iṣẹ
Awọn ọja ti wa ni o kun ṣe ti polyethylene (PE), polyvinyl kiloraidi (PVC) bi aise ohun elo.With o tayọ darí iṣẹ atọka ti fifẹ resistance, yiya resistance, ga oke kikan agbara ati ki o ga rirọ modulus, awọn ọja iwọn jẹ 3 ~ 6m, ati Iwọn naa jẹ 200 ~ 1500g / m2O ni awọn abuda ti resistance ti ogbo, agbara to dara, olusọdipúpọ edekoyede nla, resistance ipata, acid ati resistance alkali, nontoxicity, agbara resistance puncture giga ati iwọn isọdi iwọn otutu agbegbe nla, ati pe o le ṣee lo ni-50 ~ 100 ℃ awọn ipo agbegbe fun to ju ọdun 50 lọ, pẹlu ikole irọrun ati ipa igbẹkẹle.
Ijẹẹri
|
| HDPE | LDPE | Eva | PVC | ||
| mora iru | ayika ore | |||||
| agbara fifẹ MPa | ≥17 | ≥25 | ≥14 | Gigun 15 / petele 13 | ||
| elongation ni isinmi% | ≥450 | ≥550 | ≥400 | Gigun 220 / petele 200 | ||
| Agbara yiya igun-ọtun jẹ N/mm | ≥80 | ≥110 | ≥50 | / | ||
| Akoonu Erogba Dudu ti% | ≥2 | / | ||||
| yiya agbara MPa | / | ≥40 | ||||
| Oṣuwọn iyipada iwọn (inaro / petele)% | / | ≤5 | ||||
| olùsọdipúpọ Osmotic, cm/s | / | ≤10~11 | ||||
| Wahala ayika F20.h | ≥1500 | / | / | |||
| Akoko ifasilẹ oxidation jẹ min ni 200 ℃ | ≥20 | / | / | |||
| olùsọdipúpọ̀ agbára òrùlé omi, g.cm/(cm2.s.Pa) | ≤1.0x10-13 | / | ||||
Lilo ọja
Ọja naa ni lilo pupọ ni awọn aaye ibi-ilẹ, awọn ile-iṣẹ itọju omi idoti, awọn ile-iṣẹ itọju omi idọti ati awọn iṣẹ akanṣe aabo ayika miiran, awọn ifiomipamo, DAkes, awọn ikanni, awọn ifiomipamo, awọn eefin ipadasẹhin, awọn ohun elo ere idaraya omi, awọn ọna, awọn oju opopona, awọn tunnels, awọn papa ọkọ ofurufu, awọn maini, awọn ile ati awọn miiran. mabomire ipilẹ ati awọn oriṣiriṣi ipamo ati idena jijo ẹrọ inu omi.
