Ruwan rufe fuska na polyurethane ya zama ruwan dare gama gari a tsakanin masu motoci waɗanda ke son kare motocinsu daga yanayi da kuma kiyaye kyakkyawan ƙarewa. Wannan ruwan rufe fuska mai amfani yana zuwa da fa'idodi da rashin amfani iri-iri waɗanda suke da mahimmanci a yi la'akari da su kafin yanke shawara ko ya dace da motarka.
SV312 PU Sealant wani samfurin polyurethane ne mai sassa ɗaya wanda Siway Building Material Co., LTD ta ƙera.
Yana amsawa da danshi a cikin iska don samar da wani nau'in elastomer mai ƙarfi, tsufa, rawar jiki, ƙarancin juriya da lalata. An yi amfani da PU Sealant sosai don haɗa gilashin gaba, baya da na gefe na motocin kuma yana iya kiyaye daidaito tsakanin gilashin da fenti a ƙasa. Yawanci muna buƙatar amfani da bindigogin sealant don matsewa idan aka yi shi a layi ko a cikin beads.
Ɗaya daga cikin manyan fa'idodin manne polyurethane shine dorewarsa. Wannan nau'in manne yana samar da kariya mai ƙarfi akan fenti na motarka, yana taimakawa wajen kare motarka daga karce, haskoki na UV, da gurɓatattun muhalli. Wannan yana taimakawa wajen kiyaye kamannin motar da kuma kare ƙimar sake siyarwa akan lokaci. Bugu da ƙari, manne polyurethane an san su da aikinsu na ɗorewa, suna samar da shinge mai kariya wanda zai iya jure wa wahalar tuƙi da fallasa ga yanayi na yau da kullun.
Wani fa'idar manne mai rufewa na polyurethane shine juriyar ruwa. Wannan manne mai rufewa yana ƙirƙirar saman hydrophobic wanda ke sa ruwa ya tashi sama ya kuma birgima fentin motar. Ba wai kawai wannan yana taimakawa wajen kiyaye sheƙi na motarka ba, har ma yana da sauƙin tsaftacewa da kulawa. Bugu da ƙari, manne mai rufewa na polyurethane na iya samar da matakin kariya daga tabo masu guba da ɗigon tsuntsaye, wanda hakan ke sauƙaƙa kiyaye motarka ta yi kyau.
A gefe guda kuma, akwai wasu rashin amfani da za a yi la'akari da su yayin amfani da polyurethane sealants. Ɗaya daga cikin manyan rashin amfani shine tsawon lokacin da za a iya shafawa: Idan aka kwatanta da wasu sealants kamar silicone, sealants na polyurethane yawanci suna buƙatar lokaci mai tsawo don su warke gaba ɗaya, wanda zai iya haifar da jinkiri wajen kammala aikin.
Wani rashin amfani da sinadarin polyurethane shine farashinsa. Duk da cewa wannan nau'in sinadarin yana ba da kyakkyawan juriya da kariya, yana iya zama mafi tsada fiye da sauran zaɓuɓɓukan da ake da su a kasuwa. Duk da haka, masu motoci da yawa suna ɗaukarsa a matsayin jari mai kyau don kiyaye kamanni da darajar abin hawansu na dogon lokaci.
A taƙaice, manne-manne na polyurethane suna ba da fa'idodi da rashin amfani iri-iri ga masu motoci waɗanda ke neman kare fenti na motarsu. Dorewarsa, juriyar ruwa, da kuma aiki mai ɗorewa sun sa ya zama zaɓi mai shahara ga waɗanda ke neman babban matakin kariya. Duk da haka, tsarin aikace-aikacen mai ɗaukar lokaci mai tsawo da ƙarin farashi na iya zama rashin amfani ga wasu. A ƙarshe, shawarar amfani da manne-manne na polyurethane don motarka ya kamata ya dogara ne akan takamaiman buƙatunka da abubuwan da suka fi muhimmanci don kiyaye kamanni da ƙimar motarka.
Lokacin Saƙo: Agusta-21-2024