Munyika yekuvaka, kukosha kwekubatanidza sealants hakugone kuwedzeredzwa. Zvishandiso izvi zvinoita basa rakakosha mukuona kutendeseka kwechimiro uye hupenyu hurefu hweakasiyana ezvivakwa zvekuvaka, kunyanya kongiri majoini. Pakati pemhando dzakasiyana-siyana dzekubatanidza sealants, polyurethane sealants isarudzo yakakurumbira nekuda kwekuita kwavo kwepamusoro uye kushandiswa kwakasiyana-siyana.
Architecture Universal GP Kuvaka Joint PU Adhesive Sealant
SV 811FC chinhu chimwe-chikamu, pfuti-giredhi, inonamira uye yekuisa chisimbiso chekusingaperi elasticity. Izvi zviviri-zvinangwa zvinhu zvakavakirwa pane yakakosha mwando-yakarapwa polyurethane sealant.
Features
1.Kunyanya kunamatira pane zvese-simende-based materials, zvidhinha, ceramics, girazi, simbi, huni, epoxy, polyester uye acrylic resin.
2.Fast kurapa chiyero.
3.Good weathering uye kudzivirira mvura.
4.Non-corrosive. Inogona kupendwa pamusoro nemvura, mafuta, uye pendi dzakagadzirwa nerabha.
(Yekutanga miedzo inokurudzirwa).
5.High durability.
6.Inogona kushandiswa mu tamper resistant joints
Pane macro level, majoint sealants akakosha kudzivirira mvura, mhepo, uye zvimwe zvinhu zvakatipoteredza kuti zvisapinde mumapundu nemajoini ezvivakwa zvekuvaka. Izvi zvinonyanya kukosha kune zvivakwa zvekongiri, sezvo ingress yehunyoro inogona kutungamirira kune simbi corrosion, chando-thaw kukuvadzwa uye kupera kwese kwekongiri. Nekunyatsovhara majoini, polyurethane sealants inopa chipingamupinyi chekudzivirira chinobatsira kuchengetedza kugadzikana kwechivako nekusimba.
Kunyanya zvakanyanya, zvakakosha kuti unzwisise zvakasarudzika zvimiro zve polyurethane joint sealants izvo zvinovaita vakanakira kune kongiri majoini. Kusiyana nezvisimbiso zvechinyakare, ma polyurethane sealants anochinjika zvakanyanya uye anokwanisa kuchinjika kune mafambiro uye nekuwedzera kwekongiri zvimiro. Uku kuchinjika kwakakosha munzvimbo dzinochinja tembiricha uye kufamba kwemaitiro kwakajairika, sezvo ichidzivirira chisimbiso kubva pakutsemuka kana kurasikirwa nekushanda kwayo nekufamba kwenguva.
Pamusoro pezvo, ma polyurethane sealants ane yakanakisa kunamatira kune kongiri nzvimbo, kuve nechokwadi chakasimba uye chinogara kwenguva refu chisungo chinovhara zvinobudirira majoini. Ichi chisungo chakakosha kuchengetedza kutendeseka kwechisimbiso pasi pemamiriro akasiyana-siyana ezvakatipoteredza uye kushushikana kwemaitiro. Pamusoro pezvo, ma polyurethane sealants ane kupikisa kwakanyanya kumamiriro ekunze, makemikari, uye kuratidzwa kweUV, zvichiita kuti ive yakakodzera kune mukati uye kunze kwekuvaka kunyorera.
Mumajoini ekongiri, ma polyurethane sealants ane zvakanakisa zvivakwa mukugara zvine simba uye static majoini mafambiro. Izvi zvinonyanya kubatsira kune zvikumbiro senge majoini ekuwedzera, apo chisimbiso chinofanira kukwanisa kumira kwakakosha kufamba pasina kukanganisa zvisimbiso zvayo. Nekushandisa ma polyurethane sealants mumajoini ekongiri, nyanzvi dzekuvaka dzinogona kuve nechokwadi chekuti majoini anoramba akavharwa zvine mutsindo uku achipa kuchinjika kunodiwa kugarisa kufamba kwemaitiro.
Mukupfupisa, kushandiswa kwe polyurethane joint sealants mukuvaka, kunyanya mumakongiri majoini, yakakosha pakuona kusimba kwenguva refu uye kushanda kwezvivakwa zvekuvaka. Aya sealants anopa chinovimbika chipingamupinyi chinopesana nemhedzisiro yehunyoro, mhepo, uye zvimwe zvezvakatipoteredza zvinhu uchigadzirisa mafambiro ane simba ari mukongiri zvimiro. Nekunzwisisa kukosha uye yakasarudzika zvivakwa zve polyurethane sealants, nyanzvi dzekuvaka dzinogona kuita sarudzo dzine ruzivo dzinowedzera kunaka uye hupenyu hurefu hwezvirongwa zvavo.
Nguva yekutumira: Jun-25-2024