1.Ukuthintela imozulu ukutywina imidibaniso yodonga lwekhethini engekhoyo,ifacadeamalungu kunye nenkqubo;
2.Ukutywinwa kwemozulu kwintsimbi(ngaphandle kobhedu), iglasi, ilitye, ipaneli yealuminiyam, kunye neplastiki;
3.Ukunamathela ngokugqwesileyo kwizinto ezininzi zokwakha eziqhelekileyo.
1. Inxalenye enye, ingathathi hlangothi-inyangekile ngokunamathela ngokugqwesileyo, ukuqina kwemozulu kunye nokuqina kokutywinwa kwemozulu kwi-curtainwall kunye ne-facades yokwakha;
2. Ubume bezulu obugqwesileyo kunye nokuchasana okuphezulu kwimitha ye-ultraviolet, ubushushu kunye nomswakama, i-ozone kunye nobushushu obugqithisileyo;
3. Ngokubambelela kakuhle kunye nokuhambelana nezinto ezininzi zokwakha;
4. Hlala uguquguquka ngaphezu kweqondo lokushisa -400C ukuya kwi-1500C;
5. Ukukwazi ukuthatha ulwandiso, ukunyanzeliswa, ukujikeleza kunye nokunyakaza kweelongitudinal.
1. Coca ngee-solvents ezifana ne-toluene okanye i-acetone ukugcina i-substrate icocekile kwaye yomile;
2. I-Primer ayifuneki ngokubanzi kumphezulu ongekho-porous, kodwa mhlawumbi iyimfuneko kwi-optimal sealant yemigangatho ethile enemingxuma.
3. Ukufumana inkangeleko engcono igqume ngaphandle kweendawo ezidityanisiweyo ngeetephu zokugquma phambi kokufakwa kwesicelo;
4. Sika i-nozzle kwisayizi oyifunayo kwaye ukhuphe i-sealant kwiindawo ezidibeneyo;
5. Isixhobo ngokukhawuleza emva kwesicelo se-sealant kwaye ususe i-masking tape phambi kwezikhumba ze-sealant;
1. Ayifanelanga ukuncamathelisa kolwakhiwo lwamakhethini;
2. Ayifanelekanga indawo yomoya, kuba iyadingeka ukufunxa umswakama emoyeni ukunyanga i-sealant;
3. Ayifanelekanga kwindawo eneqabaka okanye efumileyo;
4. Ayifanelekanga indawo ehlala imanzi;
5. Ayinakusetyenziswa ukuba iqondo lokushisa lingaphantsi kwe-4 ° C okanye ngaphezulu kwe-50 ° C kumphezulu wezinto eziphathekayo.
Ixesha leWaranti :Iinyanga ezili-12 ukuba gcina ukutywina, kwaye zigcinwe ngaphantsi kwe-27℃ kwindawo epholileyo, eyomileyo emva komhla wemveliso.
Umthamo:300ml
Le datha ilandelayo yenzelwe injongo yereferensi kuphela, ayenzelwanga ukusetyenziswa ekulungiseleleni iinkcukacha.
OLV7000 Silicone Weatherproofing Building Sealant | ||||
Ukusebenza | Umgangatho | Ixabiso elilinganiselweyo | Indlela yoVavanyo | |
Uvavanyo kwi-50±5% RH kunye nobushushu obungama-23±2℃: | ||||
Ukuxinana(g/cm3) | ±0.1 | 1.50 | GB/T 13477 | |
Ixesha le-Skin-Free(umz) | ≤180 | 20 | GB/T 13477 | |
Extrusion(ml/min) | ≥150 | 300 | GB/T 13477 | |
I-Tensile Modulus (Mpa) | 23℃ | ﹥0.4 | 0.65 | GB/T 13477 |
-20℃ | okanye ﹥0.6 | / | ||
Ukutyibilika (mm) ngokuthe nkqo | ayitshintshi imilo | ayitshintshi imilo | GB/T 13477 | |
Ukutyibilika (mm) ngokuthe tye | ≤3 | 0 | GB/T 13477 | |
Ukunyanga isantya(mm/d) | 2 | 3.0 | / | |
Njengoko Unyangwa -Emva kweentsuku ezingama-21 kwi-50±5% RH kunye nobushushu obungama-23±2℃: | ||||
Ukuqina(Unxweme A) | 20-60 | 42 | GB/T 531 | |
Amandla okuqina phantsi kweeMeko eziMgangatho(Mpa) | / | 0.8 | GB/T 13477 | |
Ukwandiswa koKukrazula(%) | / | 300 | GB/T 13477 | |
Ukukwazi ukushukuma (%) | 25 | 35 | GB/T 13477 | |
Ugcino | 12Iinyanga |