Yenzelwe ukusetyenziswa kwi-adhesive applications yesakhiwo esifana ne-factory glazing kunye nemveliso yodonga lwamakhethini
1. Isakhono sesakhiwo;
2. Ukuncamathela okugqwesileyo kwiindawo ezininzi ezifana neglasi egqunyiweyo, iintsimbi neepeyinti;
3. Ubume bezulu obugqwesileyo, ukuqina, kunye nokumelana okuphezulu ne-ozone, imitha ye-ultra-violet, ubushushu obugqithisileyo.
1. Coca ngee-solvents ezifana ne-toluene okanye i-acetone ukugcina i-substrate icocekile kwaye yomile;
2. Ukuzalisa izikhewu kunye nemiphetho yokuqinisekisa ukubopha kwamacala amabini;
3. Gquma ngaphandle kweendawo ezidityanisiweyo ngeempompo zokugquma phambi kokuba ufake isicelo;
4 Ukuze kubonakale ngcono ukucheba imiphetho ngaphambi kokuba isitywina siqine;
5. Yakha kwindawo enomoya olungileyo;
6. Gcina i-silicone sealant enganyangekiyo ngaphaya kokufikelela kwabantwana.Ukuba ungena emehlweni, hlamba ngamanzi asebenzayo imizuzu emininzi, uze udibane nodokotela.
1. Isitywina se-OLV9988 akufuneki sisetyenziselwe izicelo zokuncamathelisa kodonga lwekhethini ngaphandle kwemvume ebhaliweyo kwangaphambili yeSihui Olivia Chemical Industry Co., Ltd.;
2. I-OLV9988 akufanele idibane, kunye okanye ifakwe kwi-sealant ekhulula i-acetic acid;
3. Le mveliso ayivavanywanga kwaye ayiboniswa njengelungele ukusetyenziswa kwezonyango okanye amayeza;
4. Imveliso akufanele ichukumise nayiphi na indawo engabonakaliyo ngaphambi kokuqina.
Beka ubomi kwishelufa:Iinyanga ezili-12 ukuba gcina ukutywina, kwaye zigcinwe ngaphantsi kwe-270C kwindawo epholileyo, eyomileyo emva komhla wemveliso.
Umgangatho:I-ASTMC 920 GB 16776-2005
Umthamo:Iphakheji enkulu: I-A-part 200L kwidrum yentsimbi;B-inxalenye 20L kwigubu leplastiki
I-OLV 9988 yoLwakhiwo lweSilicone seSialant | |||||
Ukusebenza | Umgangatho | Ixabiso elilinganiselweyo | Indlela yoVavanyo | ||
Uvavanyo kwi-50±5% RH kunye nobushushu obungama-23±20C: | |||||
Ubuninzi (g/cm3) | -- | A:1.39 B: 1.02 | GB/T 13477 | ||
Ixesha lokungaBeki (min) | ≤180 | 50 | GB/T 13477 | ||
Extrusion (ml/min) | / | / | GB/T 13477 | ||
Ukutyibilika (mm) ngokuthe nkqo | ≤3 | 0 | GB/T 13477 | ||
Ukutyibilika (mm) ngokuthe tye | ayitshintshi imilo | ayitshintshi imilo | GB/T 13477 | ||
Ixesha lesicelo(min) | ≥20 | 40 | GB/16776-2005 | ||
Njengoko Unyangwa -Emva kweentsuku ezingama-21 kwi-50±5% RH kunye nobushushu obuyi-23±20C: | |||||
Ukuqina (Unxweme A) | 20-60 | 35 | GB/T 531 | ||
Amandla okuqina phantsi kweeMeko eziMgangatho (Mpa) | ≥0.60 | 0.9 | GB/T 13477 | ||
Ukwandiswa kobuninzi boxinzelelo (%) | ≥100 | 265 | GB/T 13477 | ||
Ugcino | Iinyanga ezili-12 |