Kuphimba kwamakono, kokhazikika ndi kokhazikika ndi mawonekedwe a polyurethane mawonekedwe okongola, ulemu kwachilengedwe, mphamvu ndi kukhazikika ndi mikhalidwe yomwe imasiyanitsa pansi wamakono. Chifukwa cha ntchito yayikulu yogwira ntchito, mitengo ya polyirethane simenti, lero, itha kupezeka m'mabizinesi opanga mafakitale komanso mabungwe aboma. Kupanga zokongoletsedwa kwambiri kumagwiritsidwa ntchito pomaliza zipinda zapanyumba. Ubwino wamadzimadzi umakhala ndi mwayi wotani, ndipo ndi magawo ati omwe akupanga kukhazikitsidwa kwa chimbudzi - werengani pansipa.
Polyurethane Binden Gender: Ulemu
Zambiri (zamadzimadzi) pansi zinapeza kugwiritsa ntchito zojambula zachinsinsi komanso zamalonda, zomanga zamakampani. Masiku ano, zopangira za polyirethaine zimagwiritsidwa ntchito pokongoletsa zovala za nyumba ndi nyumba zapakhomo, malo ogulitsira, kugula zinthu zowonetsera, malo azamasewera ndi mabungwe azachipatala. Ndipo izi sizosadabwitsa, chifukwa zokutidwa ndi polyirethane zili ndi mwayi waukulu womwe umawonetsa pakati pa zinthu zina zomalizira.
Ubwino wa polyirethane jenda ndikuti amawoneka wowoneka bwino mkati ndipo amakhala ochezeka.
Kuchulukitsa pansi kumasiyanitsidwa ndi maubwino otere:
- Mawonekedwe owoneka bwino. Maukadaulo opanga opanga zipinda zambiri amalola kupeza zokutira za mitundu yosiyanasiyana ndi mithunzi, zodzikongoletsera zosiyanasiyana komanso zonunkhira, zipsera zokongoletsera (glytter, zokongoletsera, ma gyteroc, zokongoletsera). Izi zimakuthandizani kuti mulowetse kugonana kokongoletsa kokongoletsa pafupifupi.
- Kulimba. Maziko ophimbidwa ndi polyurethane ali ndi mphamvu kwambiri. UTHENGA WABWINO WA MOYO WABWINO KWAMBIRI PAKATI PA ZAKA 20 mpaka 40, pafupifupi.
- Ecology. Kuphimba ndi monolithic, komwe kumalepheretsa kuchedwa kwa chinyezi, fumbi ndi dothi munkhaniyi. Chifukwa chake, maulamuliro a polyirethane angagwiritsidwe ntchito m'chipinda cha mwana m'nyumba, ana ndi zipatala.
- Chitetezo chamoto. Zovalazo ndi zovuta komanso zodetsa nkhawa.
- Kukana mchere, alkali, mankhwala apabanja. Kuphimba kumatsukidwa mosavuta ndi zotchinga zilizonse, pomwe sikakhala nthawi.
Zolemba pamutu: Sewani zotuluka ku Loskuts: machitidwe a zochita
Nthawi yomweyo, zinthuzo zimakhala ndi zomatira kwambiri, zomwe zimapangitsa kuti zithe kugwiritsidwa ntchito pomaliza pafupifupi gawo lililonse (konkriti, zitsulo, ndi zina). Nthawi yomweyo, maziko amatha kusagwirizana pokhapokha ngati pansi pa polyirethane.
Matayala ochulukirapo a polyirethane: Mitundu
Polyurethane pansi amasiyana osati maonekedwe okha. Mtengo wokutidwa umatengera kapangidwe kake ndi makulidwe ake. Malinga ndi kapangidwe kake, pansi zimagawidwa kukhala zowonjezera zambiri (zopanda utoto), kuperewera kwa adurz (polymer osakanikirana ndi zobisika), ndi zithunzi zachilendo kapena zokongoletsera).
Mutha kudziwana ndi mitundu yosiyanasiyana ya polyurethane pansi pamasitolo omanga
Kukula, matalala a polyirethane agawidwa:
- Woonda wosanjikiza (wosanjikiza). Makulidwe a zofunda zotere nthawi zambiri samatha kupitirira 150-200 Microns. Mpaka woonda wocheperako umasiyana mtengo womwe ulipo komanso umapirira mosavuta kuti uwume ndi katundu wa zida zapakhomo, chifukwa chake ndi njira yabwino yogwiritsira ntchito zapakhomo.
- Zigawo ziwiri (zodzaza kwambiri). The SheloshCHina wa zokutira ndi Microns 250. Malo oyambitsa zinthu awiriwa amafunidwa m'malo mwake ndi undeli wambiri wa katundu wambiri. Imasiyanitsidwa ndi moyo wautumiki komanso wautumiki wautali, njira zogwiritsira ntchito m'malo opangira mafakitale.
- Tlstoy-wosanjikiza. Kukula kwa zokutira zotere kumatheka chifukwa cha kuchuluka kwa mchenga mu osakaniza ndipo amatha kukhala 10 ndi ochulukirapo mm. Pansi zotere zimasiyanitsidwa ndi mphamvu ya mwadzidzidzi ndi kulimba.
Kuphatikiza apo, madzi pansi amasiyana pakugwiritsa ntchito pabanja komanso mafakitale. Choyamba chimasankhidwa kutengera mtundu wa chipindacho (mwachitsanzo, kuchimbudzi ndikwabwino kugwiritsa ntchito pansi polyurethane). Lachiwiri limapangidwa pogwiritsa ntchito zosautsa zomwe zimakulolani kuwonjezera kukana kwa zokutira kukwezedwa ndi mantha.
MOSAVUTA CIMODZI
Ma simenti a Polyurethane Churment ndi ntchito yolemetsa, ma coutings awiri a poilesi awiri omwe amapangidwa kuti agwiritse ntchito movutikira kwambiri. Zinthu zikuluzikulu zimapereka mphamvu zotere ndi mphamvu zapamwamba komanso kukana kutentha, ndipo polyurethane elastomer amalimbana ndi mankhwala, zotsatira zamakina, abrasion.
Nkhani pamutu: Chithunzi cha Wallpaper: Zipinda, kukonza, nyumba zapanyumba, pakhoma, zitsanzo, momwe mungasinthire zazing'ono, kanema yaying'ono
Polyurethane-siments ndizambiri
Ngakhale kuyika pansi pazakudya zotere kumayamba kulephera, chifukwa cha katundu wake, masiku ano, amagwiritsidwa ntchito kwambiri pazambiri zamalonda, ulimi, mpweya wamagetsi.
Momwe mungatchule pounirethane ndi manja anu
Pangani madzi okongoletsa pansi mu nyumbayo ndi manja anu angakhale ndi wina aliyense, ngakhale kukhala ndi chopanga chomanga. Kuti muchite izi, potsatira ndi machitidwe ena ndi malingaliro ena pakukhazikitsa matalala.
Ngati mungaganize zodziyimira panokha za polyurethane, ndiye kuti ikonzekere patsogolo kuti mukonzekere maziko, chipinda ndi yankho
Ukadaulo wodziletsa, pansi zokongoletsa zimaphatikizapo njira zoterezi:
- Kukonzekera kwa maziko. Musanagwiritse ntchito osakaniza, mazikowo amakonzedwa (ngati kuli kofunikira), kuphatikiza (ndi mapangidwe aluso, omwe amapezeka kuti ndi makina ang'onoang'ono), mutha kugwiritsa ntchito primer), mosamala kutsukidwa. Kuchulukitsa pansi kumangirira pansi kokha.
- Kukonzekera chipindacho . Pansi pa polymer iyenera kuyikika m'nyumba yolemba, ndi kutentha kwa mpweya mkati + 15-25 ° C.
- Kukonzekera yankho. Njira yothetsera vutoli imasakanikirana molingana ndi malangizo ochokera kwa wopanga. Nthawi yomweyo, kuwerengera kuchuluka kwa zinthu, ziyenera kukumbukira kuti osakaniza amataya madzima mpaka mphindi 20. Kuyika zokutira ndi mikhalidwe yowonjezera, ndikotheka kuwonjezera mchenga mu osakaniza (kuti mupeze malo otsutsa), kuti mupereke pansi ndi mbale zamkuwa (za kuvomerezeka).
- Kudzaza pansi. Paul m'zipinda zikuluzikulu amathiridwa ndi ziwalo. Pambuyo pouma koyamba pa zokutira, zojambulazo zimayikidwa. Osakaniza amafanana ndi rocket - statula ya katswiri wogawa kufalitsa kosakanikirana kwa zosakanikira.
- Gwiritsani ntchito matenthedwe. Zosakaniza zapadera kapena zosakaniza za polyirethara zimagwiritsidwa ntchito ngati zokutira.
Padziko lonse lapansi lidzakhala wokonzeka kuchita izi, atayanika ntchito, tsiku. Mukakhazikitsa pansi, ziyenera kuonedwa kuti zosakaniza za epoxy sizikhala ndi fungo losasangalatsa pomwe zosokoneza bongo nthawi zambiri zimakhala ndi fungo lakuthwa kwambiri. Chifukwa chake, nkwanzeru kusamalira kupeza kapena renti ya kupuma nthawi yantchito.
Nkhani pamutu: Zojambula pamakoma zimapangitsa kuti mukhale ndi vuto, ndikupanga mkati
Kufotokozera: Polyurethane pansi (kanema)
Malo ogulitsira ambiri ndi zolimba komanso zowoneka bwino komanso zowoneka bwino pafupifupi zamkati ndipo zimakhala ndi ntchito yayikulu. Chipinda chodzaza sichitenga nthawi yambiri ndipo sichimalimbikitsa kwambiri: Kutengera ukadaulo ndi ukadaulo pokonzekera yankho, osakaniza amagwiritsidwa ntchito mosavuta ngakhale munthu m'modzi. Sankhani pansi pomaliza mipando ya zipinda zawo, ndipo sangalalani ndi kukongola, chitetezo ndi chikhazikitso cha zokutira!Kapangidwe ka poreurethane pansi (chithunzi mkati)
