I-glue yebhodi yamacandelo amabini
5. Ukusetyenziswa:
(1) Ukulungiswa kwangaphambili: ukulinganisa izinto ezisisiseko, iglue, ngokomlinganiselo we-arhente ephambili (ubisi olumhlophe) kunye ne-arhente yokunyanga (omnyama omnyama) umlinganiselo we-10: 1. Gxuma iglue ngokulinganayo, kwaye iglue edibeneyo kufuneka isetyenziswe ngaphakathi kwe-30 ~ 60 imizuzu.
2
(3) i-composite: ixesha loxinzelelo lokuba lanele, ipleyiti edibeneyo kwi-1 ngomzuzu, imizuzu emi-3 kufuneka igxininiswe, ixesha loxinzelelo 45 ~ 120 imizuzu, i-hardwood ekhethekileyo ye-2 ~ 4 iiyure. , iinkuni ezilukhuni 800 ~ 15000kg/m2.
(4) Emva konyango: emva kokukhululeka koxinzelelo ukuze uhlale usempilweni, ubushushu bezempilo bungaphezulu kwe-20 ℃, iiyure ezingama-24 zinokucutshungulwa kancinci (saw, iplani), iiyure ezingama-72 emva kokulungiswa okunzulu, ngexesha lokuphepha ukukhanya kwelanga kunye nemvula emanzi.
Igama leMveliso: i-adhesive ye-plywood yamacandelo amabini
Uhlobo lwePVAC - PB
Ubume bezinto ezininzi
Umbala wangaphandle umhlophe qhwa
Ukunyanga 50%
Iimpawu kufuneka zihambelane
Viscosity (MPa ·s) 5000-8000
PH 5-6
Ixesha lokunyanga 2-4 iiyure
Ubomi beshelufu ziinyanga ezili-12
Iiparamitha zemveliso
| Igama lemveliso | I-glue yebhodi yamacandelo amabini | Igama lebrand | desay |
| uhlobo | I-PVAC-PB | Viscosity(MPA.S) | 5000-8000 |
| Iinkcukacha | 1L,5KG,10KG,25KG,50KG | PH | 5-6 |
| Umbala wangaphandle | I-arhente engundoqo (Indlovu)I-Hardener (imdaka okhanyayo) | Ixesha lokuphumla | 2-4h |
| Umxholo oqinileyo | I-arhente ephambili(≥50%）I-Hardener(≥99%） | Beka ubomi kwishelufa | Iinyanga ezili-12 |
Iimbonakalo
1, Ukunamathela olomeleleyo
2. Ukuxhathisa amanzi okugqwesileyo
3. Uzinzile kwindalo
Ubungakanani besicelo
Ifanelekile kwi-jigsaw bonding yezinto ezingekho kwisakhiwo kunye nezixhobo zokwakha.
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Imiyalelo
1, Unyango lwangaphambili: Ubumanzi bomthi kufuneka bulawuleke phakathi kwe-8-12%;indawo yokudibanisa isiseko kufuneka ibe lula kwaye isicaba, ngaphandle kwe-warpage, uthuli, ioli, njl.
2, Ubukhulu: i-agent ephambili: i-arhente yokunyanga (10: 1) yokuxuba umlinganiselo kufuneka ivuselele ngokupheleleyo imizuzu emi-3-5, ide ifane.Emva kokuba iglue ilungisiwe, kufuneka isetyenziswe kwiiyure ezingama-1-2.Amabhamuza kunye nokwandiswa kwevolumu kunokwenzeka ngexesha lokusetyenziswa, into eqhelekileyo.Unokuqhubeka nokusebenzisa emva kokuvuselela okuncinci.
3, Ukunyanga: Ixesha elicinezelayo lihlala iiyure ezi-2-4, kuxhomekeke kubushushu
kunye nokufuma kwendawo yokwakha.
Ukulumkela
1.Isiseko somgangatho wemathiriyeli singundoqo:
Umgangatho womcaba: ± 0.1mm Umgangatho wesiqulatho samanzi: 8% -12%;
2. Umlinganiselo weglue ubaluleke kakhulu:
I-ejenti ephambili (emhlophe) kunye ne-ejenti yokunyanga (omnyama omnyama) ixutywe kwi-100: 10 ngokomlinganiselo ohambelanayo;
3. Gxuma iglu ngokulinganayo:
Sebenzisa i-stirrer ngokuphindaphindiweyo ukuthabatha i-colloid 3-5 amaxesha, ngaphandle kwe-filamentous brown liquid.Isisombululo seglue esixutywe kufuneka sisetyenziswe ngaphakathi kwemizuzu engama-30-60;
4. Isantya sokusetyenziswa kweglue siyakhawuleza kwaye sichanekile:
Ukusetyenziswa kweglue kufuneka kugqitywe kwimizuzu eyi-1.Iglu kufuneka ibe yinto efanayo kwaye iglue ekupheleni kufuneka yanele.
5.Ixesha loxinzelelo kufuneka lanele
Iibhodi ezifihliweyo zixinzelelwe ndawonye kwimizuzu eyi-1, kwaye kufuneka zinyanzeliswe kwimizuzu emi-3.Ixesha loxinzelelo liyi-45-120 imizuzu, kunye ne-hardwood yi-2-4 iiyure;
6, uxinzelelo kufuneka lwanele:
Uxinzelelo: softwood 500-1000kg /㎡umthi onzima 800-15000kg /㎡;
7, emva koxinzelelo ukugcina impilo:
Iqondo lokushisa lezempilo lingaphezulu kwe-20 ° C, linokucutshungulwa kancinci (saw, licwangciswe) kwiiyure ezingama-24, kwaye linokuqhutyelwa phambili kwiiyure ezingama-72.Kuphephe ukukhanya kwelanga kunye nemvula ngexesha;
