Chinonamira Chinopisa Chemwenje Yemotokari WD8560B
WD8560B chinhu chimwe chete chinonamira kupisa chepolyurethane, chinova chakasimba patembiricha yemumba, chinova mvura mushure mekudziya, uye chinoita chisungo chekutanga mushure mekuputirwa uye kusungwa. Chinonamira zvakanaka, chinodzivisa kupisa, chinodzivisa mvura, chinodzivisa mafuta, uye chinodzivisa kukwegura nekuda kwekugona kwacho kupora nemhepo nehunyoro pamusoro pechinhu chakabatanidzwa.
Chigadzirwa ichi chinoenderana nezvinodiwa zvakatsanangurwa muGB33372-2020. Miganhu yeVolatile Organic Compounds muAdhesives.
Inoshandiswa mukati memotokari uye mumarobhoti emotokari, ine hunhu hwakanaka hwekubatanidza zvinhu zvakaita sePVC, ABS, PMMA, PP, nezvimwewo mushure mekurapwa kwekorona.
1.Chikamu chimwe chete, chiri nyore kubata, chakakodzera kushandiswa kwemichina, uye chinoshanda zvakanyanya.
2. Yakasimba 100%, haina kusvibiswa, uye ine hushamwari kune nharaunda.
3.Nguva pfupi yekuvhura uye kumhanya kwekuisa zvinhu nekukurumidza.
1. Nzvimbo yekubatanidza inofanira kuchengetwa yakaoma, yakachena, uye isina mavara emafuta, uye inofanira kukweshwa zvakakodzera.
2. Kune zvinhu zvine polarity yakaderera zvakaita sePP, corona/flame treatment inodiwa kuti ive nechokwadi chekuti dielectric constant ye34 kana kupfuura.
3.Panguva yekushandiswa, tembiricha yepamusoro yezvinhu zvakanamirwa haifanirwe kunge yakaderera kupfuura 20 ℃. Kana zvichidikanwa kubatanidza zvinhu, zvinofanirwa kudziyiswa.
4. Shandisa sisitimu yePUR glue yakavharwa kuti unyungudise glue, ndapota shandisa glue yakanyungudika nekukurumidza.
5. Uchishandisa sisitimu yekunamira yePUR, kunamira kunoiswa kuburikidza nekumonera, kukwenya, kupfapfaidza, nedzimwe nzira.
6. Guruu rakanyungudutswa neguruu rinodonhedza mvura mumhepo rinofanira kushandiswa mukati memaawa maviri kusvika matatu zvakanyanya sezvinobvira.
7. Mamiriro ekunze akanaka ekupisa itembiricha ye25 ℃ uye hunyoro hwe50% kana kupfuura.
8. Shandisa mushonga wekuchenesa wePUR chaiwo pakuchenesa.
1. Midziyo yekubuda kwemhepo yemuno inofanira kuiswa munzvimbo yekushandira kuti ive nechokwadi chekuti mhepo inofefetera.
2. Paunenge uchishandisa, zvakakosha kupfeka mbatya dzebasa, magirovhosi edonje, mamasiki ekudzivirira, magogorosi nezvimwe zvinhu zvekudzivirira.
3. Chigadzirwa chinogona kuoma nekuda kwehunyoro, saka chisimbiso chekurongedza chinofanira kuongororwa zvakanaka usati washandisa kuti uve nechokwadi chekuti chigadzirwa chakavharwa zvakanaka.
4. Usasanganisa chigadzirwa nemamwe marudzi echinamira chinonyunguduka chinopisa.
5. Ndapota verenga bhuku rekuchengetedza chigadzirwa nokungwarira usati washandisa.
Zviratidzo zvekushanda
| Purojekiti | Zvakajairika | Nzira yekuedza | |
| Zvinhu | Polyurethane | ||
| Chitarisiko | Tembiricha yakanyunguduka | Mvura nhema ine viscous | kufungidzira |
| Tembiricha yemukamuri | Dema rakasimba | kufungidzira | |
| Kusviba/mPa · S | 120℃ | 10000~50000 | HG/T 3660-1999 |
| 140℃ | 5000~25000 | HG/T 3660-1999 | |
| Kugadzikana/mPa · S (120 ℃ ne12h) | 120℃ | ≤100000 | GB/T16998-1997 |
| 140℃ | ≤50000 | GB/T16998-1998 | |
| Simba regiravhiti/g/cm3 | 1.00~1.10 | GB/T 13354 | |
Mamiriro ekushanda
| Purojekiti | Zvakajairika |
| Nguva yekuvhura/(min/5mm) | ≤10 |
| Nguva yekuisa nzvimbo/(min/5mm) | ≤30 |
| Tembiricha yeguruu yakanyunguduka/℃ | 120~150 |
| Tembiricha yekushandisa guruu/℃ | 120~150 |
Kunyunguduka kwe viscosity - tembiricha yakakombama
Bhegi realuminium foil/dhiramu rakasanganiswa rakavharirwa: 200kg/dhiramu, 25kg/dhiramu, 20kg/dhiramu kana zvinodiwa nevatengi
Nzvimbo yekuchengetera: Chengeta muimba inotonhorera uye yakaoma pa5-35 ℃.
Nguva yekuchengetera mumudziyo wekutanga wakavharwa: mwedzi mipfumbamwe.
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