Polyurethane, yomwe ndi imodzi mwazinthu zomwe amakonda kwambiri pantchito yomanga. Zida zotchingira madzi zochokera ku polyurethane zimakwaniritsa zofunikira pazinthu zosiyanasiyana monga membrane, zokutira, mastic ndi sealant. Ndizothekadi kuti titha kukumana nawopolyurethane yochokera ku zinthu zoletsa madzikuchokera pansi mpaka padenga pafupifupi mbali zonse za nyumbayo.

Kuchokera pamenepa, tikhoza kufika mosavuta chifukwa cha polyurethane yochokerazipangizo zotchingira madzindi zolimba, zokhalitsa ndipo zimapereka ntchito zapamwamba. Zida zotchingira madzi za polyurethane - zomwe zimagwiritsidwa ntchito padenga, masitepe, makonde - zithanso kugwira ntchito m'magawo osiyanasiyana. Ndiye, ndi magawo ati omwe mungagwiritse ntchito zida izi?

Kodi Zida Zotchingira Madzi Zomwe Zimapangidwa ndi Polyurethane Zimatani?

• Zida zotchingira madzi za polyurethane zimayikidwa pamwamba pa zinthu monga matabwa, ceramic ngati chovala chapamwamba. Zidazi, sizimangoteteza njira yotchinga madzi komanso zimalepheretsa kuyika fumbi, zimateteza kuwala kwa pamwamba ndikupereka mawonekedwe okongola.
• Momwemonso, zida za polyurethane zimagwiritsidwanso ntchito poletsa madzi akasinja amadzi. Zipangizo zotchingira madzi za polyurethane zomwe zimagwiritsidwa ntchito m'matangi amadzi amchere chifukwa chosachita dzimbiri, zimapereka kukhazikika komanso zopanda vuto ku thanzi la munthu.
• Zida za polyrethane ndizoyenera kugwiritsidwa ntchitomadera apansi onyowakuchokera mkati ndi kunja. Mwanjira iyi, titha kuwona kuti zidazi zimagwiritsidwanso ntchito ngati mastic grouting ndi filler.
• Kuonjezera apo, zipangizo zotetezera madzi za polyurethane zimagwiritsidwa ntchito kudzaza mipata ndi ming'alu yomwe imapangidwa m'makoma kapena pansi pa nyumba monga tunnel, milatho, khoma la konkire. Kupatula apo, zida zopangidwa ndi polyurethane zomwe zimagwiritsidwa ntchito poletsa kutulutsa kwamadzi pochita ndi madzi m'ming'alu yazinthuzi zimakhala ngati jakisoni.
• Kumbali inayi, ndizotheka kuwona kuti zida za polyurethane zimagwiritsidwa ntchito pa konkriti ndi simenti yokhazikika ngati zokutira pansi mkati ndi kunja.

Ubwino wa Polyurethane Based Waterproofing Materials

Ubwino wa zida zotchingira madzi za polyurethane pantchito yomanga zitha kulembedwa motere:

• Chitetezo cha nthawi yayitali,
• Kuchita bwino kwambiri,
• Kukana kuwunikira kwa UV ndi nyengo,
• Kunyamula katundu wambiri,
• Kukana kwakukulu kwa abrasion ndi mphamvu,
• Kukana nkhungu ndi bowa,
• Kukana kutentha kwachisanu,
• Kumamatira kwamphamvu,
• Kukhazikitsa kosavuta komanso kwachangu,
• Kuwoneka bwino komanso kokongola,
• Kukana dzimbiri.

Zida Zoletsa Madzi Zokhala ndi Polyurethane ya Baumerk

Baumerk wakhala akugwira ntchito yomanga mankhwala kwa zaka zoposa 25 ndipo ali ndi magulu 20 osiyanasiyana. Baumerk ilinso ndi zinthu zambiri zatsopano mu gulu la zida zotchingira madzi za polyurethane. Nazi zinthu zomwe zili mgululi komanso zazikulu zomwe zimapanga kusiyana:

Mtengo wa 625:

• Kuchita bwino kwa adhesion.
• High UV kukana, moyo wautali.
• Kugonjetsedwa ndi nyengo, asidi wochepetsedwa, maziko, mchere ndi mankhwala.
• Chigawo chimodzi, chokonzeka kugwiritsa ntchito zotanuka.
• Mtengo wa 625imakwirira ming'alu ya capillary.
• Itha kugwiritsidwa ntchito ngati zokutira zotetezedwa pazinthu za polyurethane.
• Chifukwa cha zotanuka, zimapanga malaya osasunthika, opanda madzi komanso oteteza.
• Kusamva kubzala mizu.
• Oyenera anthu oyenda pansi atachiritsidwa.

PU TOP 210:

• UV kukana.
• PU TOP 210amateteza pamwamba pa madzi, mvula, kuwala kwa dzuwa.
• Kugonjetsedwa ndi katundu wamakina, abrasion ndi mankhwala.
• Amapereka kusasunthika kwamadzi pamagwiritsidwe onse opingasa ndi ofukula.
• Imakwirira ming'alu ndi zolakwika.
• Amagwiritsidwa ntchito pama voliyumu onyowa monga bwalo, khonde.
• Zosavuta kuyeretsa, zowuma mwachangu komanso zopanda fumbi.
• Nthawi yayitali yogwira ntchito, imateteza kusungunuka ndi mtundu.

MFUNDO 2:

• POLIXA 2alibe zosungunulira. Amagwiritsidwa ntchito bwino m'malo amkati.
• Oyenera matanki amadzi amchere.
• Kuchita bwino kwa adhesion.
• High abrasion ndi mphamvu kukana.
• Kugonjetsedwa ndi dzimbiri.
• Palibe zotsatira zovulaza thanzi.

P101A:

• PA 101Aimadzaza ma pores a konkriti ndi magawo ofanana omwe amagwiritsidwa ntchito.
• Chigawo chimodzi komanso chosavuta kugwiritsa ntchito.
• Amapereka choyambira chokhazikika pambuyo pochiritsa.
• Amapereka kumamatira kwabwino pakati pa gawo lapansi ndi topcoat.
• Kusamva madzi ndi mankhwala.

PU-B 1K:

• Zosavuta kugwiritsa ntchito, gawo limodzi, zotanuka, sizikuyenda pamtunda.
• PU-B 1Kzimakwirira ming'alu ya capillary.
• Amapereka malaya opanda msoko, osalowa madzi komanso oteteza.
• Ali ndi ntchito yomatira kwambiri. Imawonetsa kumamatira kwabwino ngakhale pa zokutira zakale.
• Imagonjetsedwa kwambiri ndi ukalamba, ma asidi osungunuka, maziko, mchere, mankhwala, mildew, ndi nyengo.
• Wokhazikika mpaka depolymerization. Itha kugwiritsidwa ntchito pa thovu la polyurethane.
• Elastic katundu kuteteza ming'alu pa pamwamba kuti ntchito.
• Ali ndi chiŵerengero chapamwamba cha zinthu zolimba.
• Kugonjetsedwa ndi mizu ya zomera.
• Pakatha maola 72 mutagwiritsa ntchito, pamwamba pamakhala anthu oyenda pansi.

PU-B 2K:

• Kuchiritsa mwachangu.
• PU-B 2Kali ndi ntchito yomatira kwambiri pamalo osiyanasiyana.
• Amakhalabe elasticity ngakhale kutentha otsika. Elastic katundu kuteteza ming'alu pa pamwamba kuti ntchito.
• Kusamva kutentha kwambiri komanso kutsika.
• Kukana kwabwino kwamakina, magwiridwe antchito a crack bridging, kulimba komanso kugwetsa mphamvu.
• Wabwino kukana mankhwala.

PUMAST 600:

• Zotanuka kwambiri.
• Amateteza elasticity pakati pa -40 °C mpaka +80 °C.
• Chigawo chimodzi. Zosavuta kugwiritsa ntchito.
• Amachiritsa ndi chinyezi mumlengalenga.
• Itha kugwiritsidwa ntchito m'matangi amadzi akumwa mosatetezeka.
• Palibe choyambira choyambira PUMAST 600 chambiri.
• PUMAST 600amapereka zomatira kwambiri pa konkriti, zitsulo, matabwa ndi malo ena.
• Kusamva mankhwala.

PUB401:

• Mtengo wa PUB401ndi elastic. Imasunga kusungunuka kwake pakati pa -20 ° C ndi +120 ° C.
• Kuzizira ntchito mankhwala. Amapereka ntchito yosavuta komanso yachangu.
• Chokhalitsa motsutsana ndi abrasion ndi okalamba.
• Imakhala ndi kukana kwamakina komanso mankhwala.
• Ndikudzikweza.
• Kumamatira kwabwino kwambiri pazogwiritsidwa ntchito.

PUK 401:

• Amapereka kusungunuka kwakukulu kokhazikika pa kutentha kwapakati pa -35 ° C mpaka +85 ° C.
• Kuzizira koyenera.
• Mtengo wa PUK401ndiyoyenera kulumikizana ndi ma Expressways ndi misewu yokhala ndi magalimoto ochulukirapo.
• Kugonjetsedwa ndi abrasion.
• Ali ndi zomatira zabwino kwambiri pamalo osiyanasiyana monga konkriti, matabwa, zitsulo etc.
• Zosagwirizana ndi UV.
• Kugonjetsedwa ndi mafuta a jet, mafuta, ma acid ndi maziko.

PUR MU 24:

• PUR MU 24imayimitsa kutuluka kwamadzi pamtunda wogwiritsidwa ntchito, imapereka kudzipatula kwamadzi.
• Amadzaza mabowo a dongosolo popanda kutaya voliyumu.
• Amagwiritsidwa ntchito bwino mu konkriti yonyowa.
• Amatchinga kutuluka kwa madzi olakwika.

Kuti mudziwe zambiri zoletsa madzi, mutha kuyang'ana zomwe zili patsamba lathuKodi Zida Zotchingira Madzi Ndi Chiyani? Mitundu Yonse, Zogwiritsa Ntchito ndi Zochita.