1. Irashobora gukoreshwa kuriUbuso butose kandi bugoye, na firime yo gutwikira ntaho ihuriye nubunyangamugayo bukomeye;
2. Kwizirika gukomeye, imbaraga zingana cyane, kuramba neza, hamwe nubushobozi bukomeye bwo guhuza no gucika no guhindura imikorere yibanze;
3. Kubaka amazi,icyumba cyo gukiza, imikorere yoroshyen'igihe gito cyo kubaka;
1. Gutunganya amazi adafite ibisenge, inkuta, ubwiherero, idirishya ryamadirishya, nibindi byinyubako zishaje kandi nshya.
2. Kuvura amazi nubushuhe budafite ibice bitandukanye byinyubako zubutaka.
3. Irashobora gukoreshwa hejuru yubutaka bwumye cyangwa butose, ibyuma, ibiti, ikibaho cya gypsumu, SBS, APP, hejuru ya polyurethane, nibindi.
4. Gufunga ingingo zo kwaguka, guhuza grid, kumanuka, imiyoboro y'urukuta, nibindi.
1. Ubuvuzi bwibanze: Ububiko bugomba kuba bukomeye, buringaniye, butarimo umukungugu, amavuta, namazi meza.
2. Koresha reberi cyangwa reberi yohanagura kugirango usige, muri rusange inshuro ebyiri cyangwa eshatu.Niba igifuniko ari kinini, ongeramo amazi akwiye hanyuma ubivange neza.
3. Kubice bidasanzwe, umwenda udoda cyangwa umwenda wa fibre wikirahure urashobora kongerwamo hagati yumurongo wo hagati no murwego rwo hejuru kugirango utezimbere imbaraga.
Oya. | Ibintu | Icyerekezo cya tekiniki | 0ur amakuru | |
1 | Ibirimo bikomeye,% | ≥ 65 | 72 | |
2 | Imbaraga za Tensile, MPa≥ | 1.5 | 1.8 | |
3 | Kwagura kuvunika,% ≥ | 300 | 320 | |
4 | Ubushyuhe buke, Φ10mm, 180 ° | -20 ℃ Nta gucamo | -20 ℃ Nta gucamo | |
5 | Kudahinduka, 0.3Mpa, 30min | Ntibishoboka | Ntibishoboka | |
6 | Igihe cyumye, h | Kora igihe cyumye≤ | 4 | 2 |
Igihe cyumye cyuzuye≤ | 8 | 6.5 | ||
7 | Imbaraga | Igipimo cyo kugumana nyuma yo kuvura ubushyuhe,% | ≥80 | 88 |
Igipimo cyo kugumana nyuma yo kuvura alkali,% | ≥60 | 64 | ||
Igipimo cyo kugumana nyuma yo kuvura aside,% | ≥60 | 445 | ||
Uburyo butandukanye bwo gusaza kwikirere,% | ≥80-150 | 110 | ||
Igipimo cyo kugumana nyuma yo kuvura UV,% | ≥70 | 70 | ||
8 | Kuramba mu kiruhuko | Uburyo butandukanye bwo gusaza kwikirere,% | ≥200 | 235 |
Kuvura ubushyuhe,% | ≥65 | 71 | ||
Kuvura alkali,% | ≥200 | 228 | ||
Kuvura aside,% | 200 | 217 | ||
Kuvura UV,% | ≥65 | 70 | ||
9 | Ikigereranyo cyo kwaguka | Kurambura,% | ≤1.0 | 0.6 |
Gabanya,% | ≤1.0 | 0.8 |
1. Ntukubake munsi ya 0 ° C cyangwa mumvura, kandi ntukubake ahantu h’ubushuhe cyane kandi budahumeka, bitabaye ibyo bizagira ingaruka kumiterere ya firime;
2. Nyuma yubwubatsi, ibice byose byumushinga wose, cyane cyane imiyoboro idakomeye, bigomba kugenzurwa neza kugirango umenye ibibazo, umenye impamvu kandi ubisane mugihe.
3. Igomba gufungwa no kubikwa mububiko bukonje kandi buhumeka hamwe nubuzima bwumwaka umwe.