Nyaya iyi inyaya yakakosha yeNhau dzeSiway, ndichikuunzirai shamwari itsva -- SV 314 Primer-less High Bonding Strength PU Sealant.
Kana uchitarisa zita racho, unofanira kukwanisa kuona zvinhu zvikuru zviri muglue redu, asi chaunonyanya kunetseka nacho ndechekuti rinoshandiswa kupi? Tevere, ngatibudisei pachena chakavanzika charo pamwe chete.
Tsananguro pfupi
Chinhu chimwe chezvinonamira zve polyurethane chine simba rakanaka rekusunga uye kusimba, chisina primer.
Zvinhu zvirimo
1.High Viscosity Primer-isina Polyurethane namira sealant
2. Inoshanda kune vagadziri vemotokari
3. Simba rekutanga rekubatanidza rakanaka kwazvo
4. Kurumidza kudzivirira kufamba kwegirazi repamberi.
5. Kugadzikana kwebead kwakanaka uye zvivakwa zvisina kudzika
Zvehunyanzvi data (ye referensi)
Huwandu hwezvinhu zveSV 314 sezvazvakapihwa uye zvagadziriswa zvakarongwa mumatafura ari pazasi. Ruzivo rwakajairika rwuri pazasi harufanirwe kushandiswa sekuvandudza matsanangudzo.
| ZVINHU | ZVINHU | KUKOSHA |
| Zvinhu zvikuru zvekugadzira | ------ | Polyurethane |
| Ruvara (Kuongorora zvinoonekwa) | Kuongorora zvinoonekwa | Nhema |
| Kudonha (mm) | GB/T 13477.6 | 0 |
| Nguva yekuzorora (miniti) | GB/T 13477.5 | 25~40 |
| Kumhanya kwekupisa (mm/24hrs) | HG/T 4363 | 3~5 |
| Zviri mukati zvakasimba (%) | GB/T 2793 | ≥99 |
| Kuoma (Shongwe A) | GB/T 531.1 | 60±5 |
| Simba rekudhonza (MPa) | GB/T 528-2009 | ≥6.5 |
| Kureba panguva yekutyoka (%) | GB/T 528-2009 | ≥450 |
| Simba rekuchekerera rinorema (MPa) | GB/T 7124-2008 | ＞4 |
| Simba rekubvaruka (N/mm) | GB/T 529-2008 | ≥8 |
Kushandiswa
SV 314 Primer-less High Bonding Strength PU Sealant Inoshandiswa zvakanyanya pagirazi repamberi pebhazi, mota, mota dzechitima (metro, njanji dzinomhanya zvakanyanya), ngarava, ndege dzemuchadenga, mota dzeinjiniya, ngoro uye mota dzakakosha. Kune simbi yegirazi nepurasitiki (denga remotokari, muviri wepadivi uye pamberi pemotokari).
Nguva yekuchengetedza uye kuchengetedza
SV 314 inofanira kuchengetwa pa27℃ kana pasi payo mumidziyo yekutanga isina kuvhurwa. Inogara kwemwedzi gumi nemiviri kubva pazuva rayo.
Muchidimbu, inoshandiswa zvakanyanya pakugadzira magirazi epamberi, simbi yegirazi yepamahwindo eparutivi uye zvishandiso zvepurasitiki pamotokari dzakasiyana siyana. Nhau dzekutevera dzicharatidzawo chisimbiso ichi zvakadzama. Ndapota teererai.Nhau dzeSiwaychero nguva. Nyaya iyi yeSiway News iri pano, uye vhiki rinouya ticharamba tichikurukura nezvenyika yeSealants. Tinokutendai mose nekuona!
Nguva yekutumira: Chikunguru-12-2023