Pokonzekera ndi kukonza, nthawi zambiri pali funso lokhudzana ndi mapeto a denga. Magalasi a galasi amawoneka kuti ndi omwe amapezeka kwambiri kuti asamalize padenga, komanso makoma.
Galasilasi, yomwe imagwiritsidwa ntchito ngati mapulaneti, imakhala ndi ubwino wambiri ndi katundu: kutentha kwa moto, kugwirizana kwa zachilengedwe (zopangidwa ndi zinthu zachilengedwe), mphamvu, kusagwiritsidwa ntchito kwa magetsi, "kupuma" (kuteteza mawonekedwe a bowa ndi nkhungu). Mu mawonekedwe ake ndi nsalu zopangidwa ndi fiberglass ndipo imapangidwa ndi wowonjezera wowonjezera.
Galasilasi padenga pomaliza - mfundo zazikulu ndi malamulo
Asanatsirize, muyenera kuyika padenga ndikuyamba ndi sandpaper. Kenaka jambani ndi pulogalamu yamtengo wapatali kuti musamangidwe. Zinthu izi zidzasunga mphamvu ndipo panthawi imodzimodzizo zidzangowonongeka popanda kuwonongeka ndi kusintha. Steklooboi amapangidwa kuchokera ku zinthu zokondweretsa zachilengedwe ndipo amapatsidwa mwayi wopezeka kwa madzi, omwe ndi abwino kwa odwala matendawa. Pamwamba, wokongoletsedwera ndi magalasi a fiberglass, mumatha kupukuta mowirikiza ndikuyika kuwala kowala. Tikulimbikitsidwa kutseka pamwamba pano ndi zojambula zamadzi. Steklooboi akhoza kutsukidwa ndi madzi ndi detergent iliyonse. Ndizovuta kugwiritsira ntchito mfundo, zomwe zimakhala zovuta kuziyika.
Kodi mungagwiritse bwanji magalasi otchedwa fiberglass pa denga lojambula?
Tanena kale kuti chinthu choyambirira kuchita ndikutsika padenga . Mafuta osasunthika, opunduka ndi okonzeka ndi okonzeka kugwiritsidwa ntchito. Kansalu ikhoza kugwiritsidwa pa malo osiyanasiyana: pulasitiki, konkire, njerwa, tinthu tating'ono, pulasitiki komanso zitsulo. Pamwamba amawoneka osalala ndi osalala.
Kuponyedwa kwa denga ndi fiberglass kumapereka ntchito yokonzekera, yomwe ikuyang'ana pamwamba pa umphumphu ndi pulasitiki. Ngati pali ming'alu, ndiye kuti iyenera kusindikizidwa. Ming'alu yaing'ono ingachotsedwe ndi mafuta, ndi zikuluzikulu ndi matope a simenti.
Kuzipanga palokha kumachitika kutentha kutentha ndi mawindo otsekedwa (zojambula ndizosavomerezeka) komanso kusowa kwa chinyezi. Mgwirizanowo umasungunuka bwino pogwiritsa ntchito spatula. Pamwamba pakeka bwino, mukhoza kuyamba kujambula. Kuti muchite izi, ndibwino kugwiritsa ntchito pepala logawanika kapena madzi. Pali lingaliro la fiberglass lomwe lingakhale lojambula ndi acrylates ndi analogous latex. Ndibwino kuti tione kuti miyala yamakono ndi yabwino kwa zipinda zouma: zipinda, mazalale kapena maofesi. Akatswiri amalangiza kugwiritsa ntchito zigawo chimodzi kapena ziwiri za putty kachiwiri ndikuyamba kupenta, chifukwa ndiye magalasi otchedwa fiberglass sangatenge utoto wochuluka kwambiri ndipo kumwa kwake kumachepa kwambiri.
Musanayambe kugula tebulo la fiberglass padenga la pulasitiki, m'pofunikira kuthetseratu zovala zakale, kuti muzitha kutsuka ndi kuyeretsa dothi ndi fumbi. Mukhoza kuyamba kuyendetsa pakhomo la chipinda kapena kuchokera pakati. Ngati mutayamba kuchokera pakati, ndiye kuti muyenela kufotokoza mzere umene polojekitiyi idzayambe. Pomwe mukuphika ndikofunikira kulingalira mfundo zazikulu: kukhalapo kwa mbali ziwiri muzinthu (kutsogolo ndi kumbuyo). Mbali ya kutsogolo ndi mbali yakunja ya mpukutu, womwe uyenera "kuyang'ana" kuchokera padenga. Pali lingaliro lolakwika kuti magalasi otchedwa fiberglass ali ndi malo osalala kwambiri. Koma izi siziri chomwecho, chifukwa chili ndi ndondomeko ya mulu, zomwe ziyenera kuganiziridwa panthawi yopuma. Muluwo uyenera kupita kumbali imodzi. Apo ayi, utoto wojambula pa glass fiberglass udzakhala ndi maonekedwe osiyana.
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