Yaƙi Karkashin Jiki tare da Sealant

Jikin mota yana iya zama kyakkyawa, amma ƙasa ba za a iya watsi da ita ba. Ko da motar tana haskakawa da goge baki, ƙasan na iya zama ba za a iya rasawa ba. Lalacewar ƙasa shine ma'aunin gazawa don binciken fasaha. Iyakar abin da ke ba da ingantaccen tsaro na murfin dabaran, sills da kuma ƙarƙashin jiki daga lalata shine rufin rami da sealant. Abin takaici, babu ɗayan matakan da ke ba da mafita ta dindindin kuma bincika lokaci-lokaci, musamman a cikin tsofaffin motocin, da suka zama dole. Wannan jagorar duk game da rufewar ƙasa ce (Am: primer) kuma zai gaya muku duk abin da kuke buƙatar sani game da ƙwararrun ƙwararrun don hana lalata.

Haɗin mara inganci

Yaƙi Karkashin Jiki tare da Sealant

Har yanzu dai ana yin motoci galibi da fatun karfe. Babu wani abu da ke ba da irin wannan ma'auni mai dacewa na yanayin sanyi, ƙarfi da farashi mai ma'ana. Babban rashin lahani na sassan karfe shine babban abun ciki na ƙarfe. A cikin hulɗa da danshi - kuma a cikin mafi munin yanayi - tare da gishiri hanya, ƙarfe ya fara tsatsa. Idan ba a lura da wannan ba kuma a kawar da shi cikin lokaci, tsatsa za ta yadu a hankali.

Underseal yana taimakawa, amma ba har abada ba

Yaƙi Karkashin Jiki tare da Sealant

Ƙarƙashin hatimin manna ne mai karewa, galibi yana ɗauke da bitumen, yana da kyau don rufe ƙasa. . A zamanin yau, ana amfani da kariyar kariya ga sababbin motoci yayin gini, wanda ke ɗaukar shekaru da yawa. Ana amfani da hatimin ƙasa a cikin ½ mm Layer. Abun roba ya cika ramukan yashi kuma baya karce. A tsawon lokaci, sealant yana ƙoƙarin bushewa. Saboda haka, bayan ba fiye da shekaru 8 ba, ya kamata a bincika Layer na kariya a hankali. Idan akwai tsagewa ko Layer ya balle, ana buƙatar mataki na gaggawa.

Tarkon da ake kira tsohon hatimi

Yaƙi Karkashin Jiki tare da Sealant

Wani lokaci danshi zai rufe a cikin tsohuwar rigar fari. Idan ruwan gishiri ya shiga tsakanin shingen kariya da karfen, ba zai iya fita ba. Ruwan da ya rage akan karfe yana haifar da lalata. A wannan yanayin, tsohon hatimin mai yana yin akasin ainihin manufarsa - maimakon karewa daga lalata, yana ƙarfafa samuwar tsatsa.

Aikace-aikace da inganta Layer na ƙasa

Yaƙi Karkashin Jiki tare da Sealant

Saboda haka, fesa wani Layer na dinitrol ko tektyl ​​a kan tsohon Layer na sealant ba ya taimaka da yawa. Don kare jikin abin hawa na dindindin daga lalacewa, dole ne a cire tsohon Layer na sealant. Labari mara kyau shine ko dai yana da wahala ko tsada. Labari mai dadi shine wuraren da suka lalace kawai suna buƙatar magani. A matsayinka na mai mulki, waɗannan su ne gefuna na ƙofofi ko ƙafafun ƙafafu. Fuskar da ke rufe tsakiyar sashin jiki sau da yawa yakan kasance iri ɗaya a tsawon rayuwar abin hawa.

Tsarin Cire Layer na ƙasa

Akwai hanyoyi guda uku don cire hatimin ƙasa:
1. Cire hannu tare da goge goge da karfe
2. Konawa
3. Yashi

Yaƙi Karkashin Jiki tare da SealantCire da hannu tare da gogewa da goga yana da wahala sosai kuma ya dace musamman don cire tsatsa mara kyau a wuraren da ake ganin ramuka. . Amfani da fasaha ba shi da amfani kaɗan a nan. Bitumen danko zai toshe goge goge da takarda yashi da sauri. Kwancen aikin hannu shine mafi kyawun zaɓi. Bindiga mai zafi na iya yin aiki da sauƙi, musamman a wuraren da ke da wuyar isa.
Yaƙi Karkashin Jiki tare da SealantƘonawa ɗabi'a ne na ƙwazo na ƙwararrun malamai masu son kai . Muna ba da shawara sosai game da wasa da wuta. Kafin ka sani, ka kona motarka don haka gaba ɗaya garejin ku.
A ƙarshe, sandblasting sanannen hanya ce don cire hatimin ƙasa. . Akwai hanyoyi guda biyu na asali daban-daban: m и maras shafa .
Yaƙi Karkashin Jiki tare da Sealant
Lokacin fashewar abrasive Ana ciyar da kayan granular zuwa kasan abin hawa ta amfani da iska mai matsa lamba. Hanyar da aka fi sani da ita ita ce sandblasting, ko da yake akwai wasu yiwuwar abrasives masu yawa: yin burodi soda, gilashi, filastik granules, nutshells da yawa. Fa'idar abrasive fashewa yana da tabbacin samun nasara. Ana cire Layer na kariya daga ƙasa da sauri da inganci, kuma mai rahusa. Rashinsa shine yawan sharar da yake samarwa. Bugu da ƙari, saboda matsi mai yawa ko ɓarna mara kyau, labulen ƙasa mai lafiya na iya lalacewa.
Yaƙi Karkashin Jiki tare da Sealant
M madadin su ne hanyoyin fashewar da ba a lalata ba : Maimakon abrasive mai wuya, busassun busassun ƙanƙara yana amfani da daskararrun carbon dioxide granules waɗanda ke fashe lokacin da suka buga layin kariya, da dogaro da cire shi. Ban da tsohon Layer na kariya, busasshen sarrafa kankara ba shi da sharar gida kuma yana da aminci ga ƙasa. Wani madadin shine tsabtace ruwa mai matsa lamba. Rashin kyau daga cikin waɗannan in ba haka ba hanyoyi masu tasiri sosai shine farashin su. Hayar busasshiyar ƙanƙara ta kusan kusan. €100-300 (£ 175-265) kowace rana. Saboda haka, wannan hanya ta dace musamman ga manyan motoci irin su motocin motsa jiki na alatu ko kuma motoci na zamani. Busassun busassun ƙanƙara ta ƙwararrun mai bada sabis na iya biyan ku €500-1000.

Cire tsatsa

Kafin amfani da sabon sealant, wasu shirye-shiryen aikin ya zama dole, yafi cikakken cire sauran tsatsa. Ruwan goge-goge da goga sun fi tasiri, ko da yake suna cire tsatsawar ƙasa kawai. Gilashin kusurwa yana ba ku damar yin aiki a zurfin, amma a lokaci guda kuna haɗarin niƙa kayan lafiya. Saboda haka, muna ba da shawarar yin amfani da mai canza tsatsa. Ana shafa abun da goga mai fenti kuma yakamata a bar shi ya jika. Lokacin da tsatsar ja ta rikide ta zama baƙar fata mai kitse, ana iya cire ta da tsumma. A bayyane yake, ya kamata a bar walda ramin tsatsa koyaushe ga ƙwararrun masu ba da sabis.

Muhimmanci sosai: degrease da tef

Yaƙi Karkashin Jiki tare da Sealant

Rufewa yana buƙatar iri ɗaya da zanen ƙarfe: pre-degrease saman . Silicone mai tsabta tabbatar da zama mafi dacewa. Aiwatar da Layer na kariya kuma cire shi bayan ya yi aiki. Bayan haka, jiki bai kamata ya hadu da wasu abubuwa ba. Ba a yarda da fesa ba WD-40 ko mai shiga ciki. In ba haka ba, zaku iya sake fara aikin ragewa.

Duk abubuwan motsi da zafi bai kamata a bi da su tare da abin rufe fuska ba. Sabili da haka, ana bada shawara don rufe kayan aikin tuƙi da shayewa tare da jarida. Sealant na iya hana motsin tuƙi. Lokacin fitarwa, abun yana haifar da haɗarin wuta. Don haka tabbatar da cewa babu abin da zai faru a nan! Tafe a wajen sill ɗin taga da rabi. Wannan yanki kuma yana buƙatar rufewa.

Sabon hatimi

Yaƙi Karkashin Jiki tare da Sealant

Bayan fashewar yashi ko yashi a karkashin jiki zuwa ga fashe, ana ba da shawarar fesa firamare. Wannan zai ba da damar abin rufewa ya bi da kyau. Kawai fesa a kan farar fata kuma bari ya bushe.

Ƙarƙashin hatimi a halin yanzu yana samuwa a cikin gwangwani mai iska kuma dole ne a fesa shi akan karfe Layer 0,5 mm . A wannan yanayin, ba a ba da shawarar yin amfani da yawa ba. Ƙaƙƙarfan kauri mai kauri yana nufin ba komai bane illa ɓarna abubuwa. Dole ne a bar sabon Layer na kariya ya bushe na sa'o'i 4. Bayan haka, ana iya cire tef ɗin. Ana iya fentin bayyanar bakin kofa a cikin launi na motar. Bayan dagewa, ana iya fentin fenti.

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