SBS itha elungisiweyo inwebu senziwa yokunyakamisa isiseko itha, okanye elastomer thermoplastic (ezifana styrene butadiene-SBS), luqiniswe ipholiyesta okanye fiberglass, wayegqiba ubuso phezulu kunye kwentlabathi ecikizekileyo, zileyiti izimbiwa (okanye iinkozo) okanye ipholithini ndizayo njl
uphawu:
impermeability Good; Ulime uqine elungileyo, umyinge zobude kunye nozinzo ubungakanani ezino afaneleke kakuhle ukufiphala zeendawana zonakalisa; SBS ukulungiswa itha inwebu esixhotyiswe ngokukodwa ayisetyenziswa kwindawo ebandayo kunye kubushushu obuphantsi, lo gama APP kancincane ngebhitumene inwebu lisetyenziswa kwindawo eshushu kunye lobushushu eliphezulu; beqhuba kakuhle anti-okuhlatywa, anti-broker, anti-ukuxhathisa, anti-ukhukhuliseko, anti-nangexoshomba, anti-yemozulu; Ulwakhiwo okufanelekileyo, indlela anyibilike unako ukusebenza onyaka amane, amalungu zithembeke
Ukucaciswa:
|
into |
uhlobo |
Ngu- bani ipholiyesta G Glassfibre PYG Glassfibre ukuphucula ipholiyesta waziva PE PE Film S Sand
M Mineral |
||||||
|
Grade |
ⅰ |
ⅱ |
||||||
|
ukuqinisa |
ngu- |
G |
PYG |
|||||
|
umphezulu |
PE |
San |
Mineral |
|||||
|
Ubukhulu |
2mm |
3mm |
4mm |
5mm |
||||
|
nge |
1000mm |
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kwenkululeko esebenzayo:
Kufanele ukuba kwakhiwe yoluntu nophahla, phantsi komhlaba, ibhulorho, yokupaka, ichibi, kwitonela kumgca amanzi kunye dampproof, ingakumbi isakhiwo phantsi lobushushu eliphezulu. Ngokutsho kwe umgqaliselo nophahla zobunjineli, APP kancincane ngebhitumene inwebu zingasetyenziswa kwi-Grade Ⅰ isakhiwo yoluntu yokwakha ethandwayo eye imfuneko ngamanzi okhethekileyo.
imiyalelo Ukugcinwa nokuthuthwa
Xa ukugcinwa kunye nokuthuthwa, iintlobo ezahlukeneyo kunye ubukhulu iimveliso ziya ingqokelela ngokwahlukileyo, akufuneki ihlale. Lobushushu yokugcina kufuneka ibe ngaphezulu 50 ℃, ukuphakama akukho maleko angapha kwesibini, ngexesha zokuhamba, inwebu umele ukuma.
Ukuphakama ingqokelela akukho maleko ngaphezu ezimbini. Ukuthintela ukuthambeka okanye uxinzelelo, xa kuyimfuneko cover le kwakungcono laphu.
Xa iimeko eqhelekileyo ukugcinwa kunye nokuthuthwa, ixesha zokugcina ngonyaka ukusukela kumhla yemveliso
idatha Technical:
SBS [Ukuqinisekisa ukuba GB 18242-2008]
|
Hayi. |
into |
ⅰ |
ⅱ |
|||||||||||
|
ngu- |
G |
ngu- |
G |
PYG |
||||||||||
|
1 |
Umxholo awonayo / (g / m ²) ≥ |
3cm |
2100 |
* |
||||||||||
|
4cm |
2900 |
* |
||||||||||||
|
5cm |
3500 |
|||||||||||||
|
test |
* |
akukho lilangatye |
* |
akukho lilangatye |
* |
|||||||||
|
2 |
ukumelana ubushushu |
℃ |
90 |
105 |
||||||||||
|
≤mm |
2 |
|||||||||||||
|
test |
Akukho flow, akukho ankconkcozayo |
|||||||||||||
|
3 |
kubushushu obuphantsi nezimo / ℃ |
-20 |
-25 |
|||||||||||
|
akukho sibange |
||||||||||||||
|
4 |
Impermeability imizuzu 30 |
0.3MPa |
0.2MPa |
0.3MPa |
||||||||||
|
5 |
ngengxabano |
/ (N / 50mm) ≥ Ubuninzi |
500 |
350 |
800 |
500 |
900 |
|||||||
|
Okwesibini-Ubukhulu |
* |
* |
* |
* |
800 |
|||||||||
|
test |
Akukho sihlwahlwaz, kungekho ngaphandle |
|||||||||||||
|
6 |
zobude |
Ubuninzi /% ≥ |
30 |
* |
40 |
* |
* |
|||||||
|
Okwesibini-Maximum≥ |
* |
* |
15 |
|||||||||||
|
7 |
oil ayivuzi |
Pieces≥ |
2 |
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