Musamakhulupirire iwo amene amanena kuti kujambula mapepala amaonedwa ngati yopanda phindu pomaliza makoma. Ngati mutatsatira telojiya ndikugula zipangizo zamtengo wapatali, ndiye izi zidzakupatsani mwayi wosintha mtundu wanu m'chipinda mwanzeru, ngakhale chaka chilichonse. Ndipo pambali pake, ntchito yokonzanso idzagula ndalama zing'onozing'ono kuposa ndalama. Pakalipano, chofala kwambiri ndi acrylic, latex ndi polyvinyl acetate (zosungunuka madzi) utoto wochokera pa PVA. Penti yabwino yojambula mapepala amafananitsa mtundu wawo, ndi zojambulazo zimakhala zosiyana.
Kodi ndi pepala lojambula lanji?
Ngati mukufuna kupeza matte pamwamba, tenga nsalu ya latex. Kuphatikiza apo, zimagonjetsedwa ndi chinyezi ndipo zimagwiritsidwa ntchito ku zinthu ndi filimu yofiira yunifolomu, yomwe ili yoyenera mitundu yofiira ya pepala. Muyenera kuisankha malinga ndi kukula kwa chisangalalo chimene mumafuna mutatha kuchikonza. Kawirikawiri, khalidweli limatchulidwa pa dzina la utoto kapena lingathe kudziwidwa ndi kulemba.
Mafuta osungunuka ndi madzi omwe ndi okwera mtengo kwambiri, omwe ndi owonjezera kwambiri. Kuonjezera apo, iwo sali poizoni ndipo sagwidwa. Nthawi zambiri izi zimagwiritsidwa ntchito pomaliza zitsulo muzipinda zowuma komanso mpweya wokwanira. Koma ngati muli ndi vuto ndi chinyezi, ndibwino kuti mupewe madzi emulsion ndikusiya kusankha kwanu pazinthu zina.
Zojambula zojambula pamatope sizongowonjezera, koma zimakhala ndi makhalidwe ena abwino - kukana kupopera ndi kusankhidwa kwa mitundu yonse ya mithunzi, zomwe zimapangitsa kuti mtengo wake ukhale wapamwamba poyerekezera ndi madzi ochepa omwe amadziwika ndi emulsion. Ndicho chifukwa chake pakali pano ali mtsogoleri wotsatsa malonda.
Kodi mtundu wa wallpaper umakhudza bwanji kusankha pepala?
Mapulogalamu a pepala ali konsekonse, akhoza kugwiritsidwa ntchito pafupifupi pafupifupi pamwamba, ngakhale kuti sizingwiro ngakhale. Amaphatikizidwa ndi zinthu zowononga madzi, amatha kusunga chinyezi mosavuta. Ndi utoto wa latex mudzapeza kuwala komanso kochepa. Koma pokhudzana ndi kupulumutsa ndalama, anthu nthawi zambiri amatenga inki zowonjezera zopanda phindu.
Kwa mapepala osalukidwa, utoto uliwonse wopangidwa pamadzi ndi woyenera. Ndibwino kupewa kupezeka pazokhazikika ndi mafuta. Kawirikawiri, ogula amapanga mapepala am'mbuyo, koma mungagwiritse ntchito njira yothetsera vutoli. Njirayi imapangitsa chidwi kwambiri, koma ndizofunikira kuti muyese kuyang'ana pa pepala laling'ono kuti muwone zotsatira, zomwe zidzapezekedwe pambuyo pake. Zithunzi zojambulajambula ndizofunika kujambula ndi akriliki, koma ngati mulibe nsalu, ndiye kuti mukhoza kugwiritsa ntchito ndi latex.
Kukongoletsera kwambiri kumayang'ana kujambula glassworks . Chisankho chachikulu chimakulolani kuti mutenge zokongoletsera kapena mawonekedwe osiyanasiyana, pobisala zolakwa zilizonse. Kuonjezera apo, nkhaniyi ikusiyanitsidwa ndi kutalika kwake kwa nthawi yaitali ndi kukana zosiyana siyana zosayenera. Kujambula galasi makoma kungakhale kopangidwe kulikonse, iwo amatha kupirira zowonjezera zambiri kusiyana ndi mtundu uliwonse wa mapepala.
Ngati simukukhutira ndi mtundu wa utoto wa fakitale, ndiye kuti pigment idzapulumutsira. Mothandizidwa ndi zowonjezera izi, tidzakhala ndi mthunzi uliwonse, womwe mukuganiza kuti ndi solo basiziruete yokha.
Munadziŵa kuti choyamba muyenera kuthana ndi zojambulazo zomwe mumagula kuti mukonze. Mukhoza kupanga makomawo, okongola, osasangalatsa. Pali ngakhale utoto wa peyala ya pepala. Zachokera ku chisankho chanu chidzadalira maonekedwe awo omaliza. Pachifukwa ichi, gwiritsani ntchito mapepala osungira mapepala, zinthu zochokera ku nsalu zosakanizidwa ndi zojambulazo zomwe amagwiritsira ntchito fiberglass. Pokhapokha mutsimikiza mtundu wa kufalitsa mungathe kupita kukagula pepala la vinyl, mapepala kapena mapepala ena.