Yakagadziridzwa Polyurethane Sealant Yekuvaka Lejell240A
Product Description
Lejell-240A chimwe-chikamu, mwando kurapa yakagadziridzwa polyurethane sealant. Kuita kwakanaka kwekuisa chisimbiso, hapana ngura uye hapana kusvibiswa kune base zvinhu uye zvakatipoteredza-hushamwari.Good bonding performance with simende nematombo.
Sealant yedu inopikisa zvakanyanya kune zvakatipoteredza zvinhu zvakaita se UV radiation, tembiricha yakanyanyisa, uye makemikari, kuve nechokwadi chekugara kwayo uye kushanda kwayo mumamiriro ezvinhu akaoma. Inopa yakanakisa kudzivirira kwemamiriro ekunze uye inodzivirira kuparara kwezvinhu zvekuvaka, nekudaro kuwedzera hupenyu hwezvivakwa. Pamusoro pezvo, chisimbiso chedu chiri nyore kuisa, kuchengetedza zvese nguva uye mutengo wevashandi panguva yekuisa. Kuumbwa kwayo kusiri-chepfu kunosimudzira kuchengetedzwa kwevashandi nevagari, zvichiita kuti ive sarudzo yakanaka yemapurojekiti anotungamira hutano nekusimbaradzika.
Nzvimbo dzeKushandisa
Lejell240A inokodzera Bonding yemarara ane simenti, mataira, dombo, uye simbi substrates!
Indoor nekunze kuwedzera kwekubatanidza kuvharwa kwekongiri.
Tsanangudzo
•Cartridge 310ml
•Sausage 400ml / 600ml
•Drum 260KGS
Technical Data①
| Lejell 240A | ||
| Items | Standard | Kukosha chaiko |
| Chitarisiko | Dema, Gray, White, homogeneous namatidza, Hapana mabhuru uye gels | / |
| Density GB/T 13477.2 | 1.65±0.1 | 1.63 |
| Extrudability ml/min GB/T 13477.4 | ≥150 | 350 |
| Sagging zvimiro(mm) GB/T 13477.6 | ≤3 | 0 |
| Tora nguva yemahara②(min) GB/T 13477.5 | ≤60 | 40 |
| Kurapa kumhanya (mm/d) HG/T 4363 | ≥1.8 | 2.1 |
| Zvirimo zvinoshanduka(%) GB/T 2793 | ≤7 | 2 |
| Shore A-kuoma GB/T 531.1 | 30~50 | 36 |
| Tensile simba MPa GB/T 528 | ≥1.2 | 1.5 |
| Elongation panguva yekuzorora% GB/T 528 | ≥200 | 350 |
| Kushandisa tembiricha℃ | -40~90 | |
① Yese data iri pamusoro yakaedzwa pasi peyakamisikidzwa mamiriro pa23±2°C, 50±5%RH.
② Kukosha kwekutora nguva yemahara kwaizokanganiswa nekuchinja kwekushisa kwezvakatipoteredza uye hunyoro.
Mamwe Mashoko
Guangdong Pustar Adhesives & Sealants Co., Ltd. inyanzvi inogadzira polyurethane sealant uye inonamira muChina. Iyo kambani inobatanidza tsvakiridzo yesainzi, kugadzira uye kutengesa. Haisi chete ine yayo R&D tekinoroji nzvimbo, asi zvakare inoshanda pamwe nemayunivhesiti mazhinji kuvaka tsvagiridzo nekusimudzira application system.
Iyo yekuzvimiririra brand "PUSTAR" polyurethane sealant yakarumbidzwa zvakanyanya nevatengi nekuda kwekugadzikana kwayo uye kwemhando yepamusoro. Muchikamu chechipiri cha2006, mukupindura shanduko mukudiwa kwemusika, kambani yakawedzera mutsara wekugadzira muQingxi, Dongguan, uye chiyero chegore chekugadzira chasvika matani anopfuura zviuru gumi.
Kwenguva yakareba, pave paine kupokana kusingawirirane pakati pekutsvagisa kwehunyanzvi uye kugadzirwa kwemaindasitiri ezve polyurethane sealing zvinhu, izvo zvave kurambidza kusimukira kweindasitiri. Kunyangwe munyika, makambani mashoma chete anogona kuwana kugadzirwa kwakakura, asi nekuda kwesimba rawo rakasimba reAdhesive uye yekuisa chisimbiso, pesvedzero yemusika iri kuwedzera zvishoma nezvishoma, uye kugadzirwa kwepolyurethane sealant uye zvinonamira zvinodarika zvechinyakare silicone sealants ndiyo inowanzoitika. .
Kutevera maitiro aya, Pustar Company yakatanga nzira yekugadzira "anti-experiment" mukutsvaga kwenguva refu nekusimudzira maitiro, yakavhura nzira nyowani yekugadzirwa kwakakura, yakabatana nechikwata chehunyanzvi chekushambadzira, uye yakapararira munzvimbo dzese. nyika uye kutumirwa kuUnited States, Russia neCanada. Uye Europe, iyo ndima yekushandisa yakakurumbira mukugadzira mota, kuvaka uye indasitiri.
Hose sealant shandisa matanho
Matanho ekuwedzera akabatanidzwa saizi
Gadzirira maturusi ekuvaka: yakakosha glue pfuti mutongi yakanaka bepa magirovhosi spatula banga
Chenesa chigadziko chinonamira
Isa iyo padding zvinhu (polyethylene foam strip) kuona kuti kudzika kwepadhi kunosvika 1 cm kubva kumadziro.
Pepa rakanamirwa kudzivirira kusvibiswa kwechisimbiso chezvikamu zvisiri zvekuvaka
Cheka muromo wakachinjika nebanga
Cheka sealant kuvhura
Pinda mumuromo weglue uye mupfuti yeglue
Iyo sealant inofanana uye inoramba ichibudiswa kubva mumuromo wepfuti yeglue. Pfuti yeglue inofanira kufamba zvakaenzana uye zvishoma nezvishoma kuti ive nechokwadi chekuti chigadziko chekunamatira chakanyatso sangana nechisimbiso uye kudzivirira mabhubhu kana maburi kuti asafambe nekukurumidza.
Isa guruu rakajeka kune scraper (zviri nyore kuchenesa gare gare) uye shandura nzvimbo yacho ne scraper isati yaoma kushandiswa.
Bvisa bepa
Hard tube sealant shandisa matanho
Poke bhodhoro rekuvhara uye cheka muromo nedhayamita yakakodzera
Vhura pasi pechisimbiso segaba
Nyora muromo weglue mupfuti yeglue
