Polyurethane padenga losambira

Pamapeto omaliza, funsoli limakhala logwirizana nthawi zonse kuphatikiza pamwamba pa khoma ndi padenga. Pambuyo pake, mutasiya cholowachi popanda kukongoletsera, kukonzanso kudzakhala ndi mawonekedwe osatha. Ndizofuna kuzigwiritsa ntchito ndikugwiritsira ntchito siling'i.

Chiphala chotentha (baguette, fillet) chimapangidwa ndi zipangizo zosiyanasiyana. Koma zotchuka kwambiri ndi mankhwala a polyurethane. Izi ndi chifukwa cha mapindu osatsutsika a polyurethane pazinthu zina:

Kuonjezerapo, kusintha kwa polyingthane kumalo osungunuka kungapangidwe ku denga la mawonekedwe aliwonse ovuta, popanda mantha kuti adzasweka.

Ma polyurethane akukombera matabwa pamwamba

Mapuloteni opangidwa ndi polyurethane amapezeka mosavuta, komanso ndi zojambula zosiyanasiyana. Kunja sikunali kosiyana ndi kukongola kwa stuko , koma panthawi yomweyi amakhala ndi makhalidwe abwino. Choncho, mungathe kusankha bolodi lakale la mkati lomwe lakonzedwa kumbali iliyonse: kuchokera ku laconic loft kupita ku ufumu wochuluka. Pa nthawi yomweyi, zithunzi zojambula pa mapuritsi opangidwa ndi polyurethane zimakhala zosavuta komanso zooneka bwino.

Chokongoletsera chokongoletsera cha ziwalo za makoma ndi denga, moyang'anizana ndi maulendo osiyana, mapuritsi opangidwa ndi polyurethane amapangidwa pambali ya 30,45 ndi madigiri 60. Kuonjezerapo, chifukwa chokhalira ndi kukwera m'makona a chipinda muli zigawo zapadera. Pansi, chithunzi chawo chikugwirizana ndi zithunzi zomwe zilipo pamwamba.

Kuika mapulogalamu apamwamba a polyurethane

Mapuloteni otchedwa polyurethane omwe amawombera amatha kupangidwa pa gulu lililonse. Koma izi ziyenera kuuma mwamsanga, chifukwa sizomwe zimakhala zokondweretsa kuimirira pamwamba kwa nthawi yaitali. Zipangizo zamakono zowonjezera matabwa a polyurethane opiringiza amaphatikizapo misomali ya madzi, nthawi yamagulu ndi zitsulo zilizonse za silicone.

Chovuta kwambiri pakuyika mapepala ophimba denga ndizitsulo zolondola pazolowera zawo. Koma vutoli limathetsedwa mothandizidwa ndi magulu a ngodya kapena chophimba chapadera. Pano munthu ayenera kukumbukira lamulo limodzi losavuta kuti pamene akudula mapiritsi apakona kumbali yakunja, mbali zawo zimakhala zotalikirapo kuposa pansi. Ndipo chifukwa cha ngodya ya mkati, mosiyana - mbali zakumunsi ndi zazifupi kuposa za m'munsi. Musanayambe kugwedeza nsalu, pamwamba pa khoma ndi padenga ziyenera kutsukidwa ndi fumbi komanso kuzikonza. Pambuyo pake mukhoza kupitiriza ndi kuika. Gulu pamwamba pa nsaluyi imagwiritsidwa ntchito ndi madontho kapena mzere wa wavy, ndiyeno kumangomangiriza molimba pamphepete mwa khoma ndi denga. Yambani kusonkhanitsa chipinda nthawi zonse kuchokera kumbali ya chipinda.

Kuwonjezera apo, padenga polyurethane skirting ingagwiritsidwe ntchito ngati maziko a kuyatsa. Palibe mavuto enanso pakuyika. Koma pakadali pano, bolodi laketi likugwedezeka pa mtunda wa masentimita 10-20 kuchokera padenga la pamwamba, ndipo kuti muzichita bwino, nkofunika kugwiritsa ntchito mlingo. Kuphimba mabotolo kuunikira sikuyenera kusankhidwa kwambiri, kotero kuti asaphimbe kuwala. Ndipo pambuyo pa puloteni, mutha kuyamba kuyatsa nyali za fulorosenti kapena mabala a LED. Pogwiritsa ntchito kuwala kwa chipindacho, zotsatira zake sizowonjezereka kusiyana ndi kumanga denga lamasitepe atatu, koma mtengo wotsika.