Kugadzirisa mota polyurethane sealant primer
Product Description
Kuisa mari mumotokari yedu windshield sealant zvinoreva kuisa mari mukuchengetedza uye hupenyu hurefu hwegirazi rako remotokari. Iwe unogona kuvimba nezvigadzirwa zvedu kuti uwedzere kushanda kwese kwewindshield yako kana hwindo remota, kuve nechokwadi chekutyaira kwakatsetseka uye kwakachengeteka. Isu tinozvikudza pachedu pakuzvipira kwedu kune mhando, uye maprimers edu haana mutsauko. Isu tinodyara tsvakiridzo yakakura uye hunyanzvi mukugadzira maprimers anosangana nepamusoro-soro indasitiri zviyero, tichivaita sarudzo yekutanga yekuisa girazi remotokari.
Nzvimbo dzeKushandisa
Renz-20 yakagadzirirwa yakananga-glazing zvikumbiro ine mineral girazi-yakavakirwa mahwindo muKutakurisa OEM uye kugadzirisa misika. Ichi chigadzirwa chakakodzera vashandisi vehunyanzvi chete. Miedzo ine substrates chaiyo pasi pemamiriro azvino inofanirwa kuitwa kuti ive nechokwadi chekunamatira uye kuenderana kwezvinhu.
Packing Specification
Cartridge: 310ml
Soseji: 400ml / 600ml
Drum: 240KGS / 260KGS
Technical Data①
| Renz 20 | ||
| Items | Standard | Typical Value |
| Chitarisiko | Dema, homogenous paste | / |
| Density GB/T 13477.2 | 1.3±0.1 | 1.36 |
| Extrudability ml/min GB/T 13477.4 | ≥60 | 75 |
| Sagging zvivakwa(mm) GB/T 13477.6 | ≤0.5 | 0 |
| Tack yemahara nguva②(min) GB/T 13477.5 | 20~40 | 35 |
| Kurapa kumhanya(mm/d) HG/T 4363 | ≥3.0 | 3.2 |
| Zvirimo zvisina kusimba(%) GB/T 2793 | ≥98 | 99 |
| Shore A-kuoma GB/T 531.1 | 55~65 | 60 |
| Tensile simba MPa GB/T 528 | ≥6.0 | 6.5 |
| Elongation panguva yekuzorora % GB/T 528 | ≥400 | 450 |
| Kubvarura simba (N/mm) GB/T 529 | ≥8.0 | 10 |
| Tensile-shear simba (MPa) GB/T 7124 | ≥3.0 | 3.2 |
| Kushanda tembiricha (℃) | -40～90 | |
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. 
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