Nhanganyaya
Tisati tatanga rwendo urwu rwekuongorora pendi, ngatitangei kufunga nezvekuti sei sarudzo yepende yakakosha. Imba inodziya uye yakasununguka, rusvingo rwakatsetseka, rune ruvara rwakajeka, kwete chete runogona kutiunzira kunakidzwa kwekuona, asiwo kugadzira mhepo yakasiyana-siyana uye mafungiro. Kuvhara, sejasi remadziro, hutano hwayo, kushanda uye kuchengetedzwa kwezvakatipoteredza kunobata zvakananga hupenyu hwedu uye hutano.
1. Tsanangudzo uye chikamu chekuongorora
Latex pendi:
Tsanangudzo: Pendi yeLatex yakavakirwa pakugadzira resin emulsion sechinhu chekutanga, kuwedzera pigment, mafirita uye akasiyana anobatsira kuburikidza neimwe nzira yekugadzirisa yependi-yakavakirwa mvura.
Main ingredients:
Synthetic resin emulsion: Ichi ndicho chikamu chepakati che latex pendi, yakajairika acrylic emulsion, styrene acrylic emulsion, nezvimwewo, iyo inopa latex pendi yakanaka kuumbwa kwefirimu uye kunamatira.
Pigments: sarudza ruvara uye kuvanza simba re latex pendi, yakajairika titanium dioxide, iron oxide pigments.
Fillers: senge calcium carbonate, talc powder, nezvimwewo, inonyanya kushandiswa kuwedzera huwandu hwepende ye latex uye kuvandudza kushanda kwayo.
Additives: kusanganisira dispersant, defoamer, thickener, nezvimwewo, inoshandiswa kuvandudza kushanda kwekuvaka uye kuchengetedza kugadzikana kwepende ye latex.
Mvura-based pendi
Tsanangudzo: Pendi inogadzirwa nemvura ndeyekuputira nemvura se diluent, uye kuumbwa kwayo kwakafanana nependi ye latex, asi kuumbwa kunobhadhara zvakanyanya kuchengetedzwa kwezvakatipoteredza uye kuderera kwepasi organic compound (VOC) control.
Main ingredients:
Mvura-based resin: Iyo ifirimu-inogadzira chinhu chependi yakavakirwa pamvura, yakajairika mvura-based acrylic resin, mvura-based polyurethane resin uye zvichingodaro.
Pigments uye mafirita: akafanana nependi ye latex, asi sarudzo inogona kunge iri yakawanda yezvakatipoteredza zvinhu.
Mvura-based additives: inosanganisirawo dispersant, defoamer, nezvimwewo, asi nokuti mvura ndiyo inoderedza, rudzi uye chiyero chezvinowedzera zvinogona kusiyana.
2, makwikwi ekuita kwezvakatipoteredza
Kuitwa kwezvakatipoteredza kwepende ye latex
Kuenzaniswa nependi yechinyakare-yakavakirwa pendi, latex pendi yakafambira mberi zvakanyanya mukuchengetedza kwezvakatipoteredza. Inoderedza kushandiswa kweorganic solvents uye inoderedza kubuda kweVOC.
Nekudaro, hadzisi dzese pendi dzelatex dzinogona kusangana nechiyero che zero VOC, uye zvimwe zvigadzirwa zvemhando yepamusoro zvinogona kunge zvichine huwandu hwezvinhu zvinokuvadza.
Semuyenzaniso, mamwe akaderera-mutengo latex pendi anogona kushandisa yakashata mhando yezvinhu mukugadzira, zvichikonzera kuwandisa kweVOC zvemukati uye kukanganisa mukati memhepo kunaka.
Zvakatipoteredza zvakanakira mvura-based pendi
Pendi yakavakirwa pamvura inoshandisa mvura seyakanyungudika, ichidzikisa zvakanyanya kushandiswa kwezvinonyungudutsa, VOC yemukati yakadzikira, uye kunyangwe zero VOC inogona kuwanikwa.
Izvi zvinoita kuti pendi yemvura inenge isina magasi anokuvadza panguva yekuvaka uye kushandiswa, iyo inoshamwaridzana nehutano hwevanhu uye zvakatipoteredza.
Mazhinji pendi anotakurwa nemvura akapasawo chitupa chakasimba chezvakatipoteredza, senge China yezvakatipoteredza label chigadzirwa certification, EU yezvakatipoteredza zviyero uye zvichingodaro.
3. Kuenzanisa kwakadzama kwezvinhu zvemuviri
Kukwesha kuramba
Latex pendi kazhinji ine yakanaka kukwesha kuramba uye inogona kutsungirira imwe nhamba yezvikwesha pasina kukuvadza iyo yepamusoro coating. Pendi yemhando yepamusoro yelatex inogona kuramba mavara uye kukweshana kwakareruka muhupenyu hwezuva nezuva kuchengetedza madziro akachena.
Zvisinei, munyaya yekugara kwenguva refu kukweshwa, panogona kuva nekupera kana kupfeka. Semuenzaniso, pamadziro ekamuri yevana, kana mwana achiwanzoita doodles, zvakakosha kusarudza latex pendi ine yakasimba kukwesha kuramba.
Kuvhara simba
Simba rekuvhara repende ye latex rakasimba, uye rinogona kunyatsovhara kukanganisa uye ruvara rwemashure emadziro. Kazhinji, simba rekuhwanda rewhite latex pendi rinenge rakanaka, uye pendi yemuvara welatex ingangoda kukweshwa kakawanda kuti iwane yakanakira kuhwanda. Nekutsemuka, mavara kana mavara akasviba pamadziro, kusarudza latex pendi ine simba rekuhwanda yakasimba inogona kuchengetedza nguva yekuvaka uye mutengo.
Kuoma uye kupfeka kuramba
Pendi dzinobva mumvura hadzina kusimba maererano nekuoma uye kusapfeka, uye inogona kunge isingakwanise kushingirira kudhumhana nekukweshana kwezvinhu zvinorema sependi yelatex. Zvisinei, kune dzimwe nzvimbo dzisingadi kutsungirira kupfeka kwepamusoro-soro, semakamuri ekurara, makamuri ekugara, nezvimwewo, kushanda kwependi yemvura inokwana kuzadzisa zvinodiwa. Kana iri munzvimbo yeruzhinji kana nzvimbo inowanzoshandiswa, yakadai semikoto, masitepisi, nezvimwewo, pendi yelatex inogona kunge yakakodzera.
Pliability
Mvura-yakavakirwa pendi yakanakisa maererano nekuchinjika uye inogona kuchinjika kudiki deformation yechigadziko pasina kuputika. Kunyanya munyaya yekusiyana kwekushisa kukuru kana chigadziko chinowanzoita shrinkage uye kuwedzera, zvakanakira mvura-based pendi zviri pachena. Semuenzaniso, munzvimbo dzekuchamhembe, mutsauko wekushisa pakati pemukati nekunze wakakura munguva yechando, uye kushandiswa kwependi yemvura kunogona kunyatsodzivirira kuputika kwemadziro.
Adhesive simba
Latex pendi uye pendi-yakavakirwa mvura ine mashandiro akanaka maererano nekunamatira, asi iyo chaiyo mhedzisiro inokanganiswa neiyo yakakosha kurapwa uye tekinoroji yekuvaka. Ita shuwa kuti hwaro hwemadziro hwakatsetseka, hwakaoma uye hwakachena, izvo zvinogona kuvandudza kusungirirwa kwejasi uye kuwedzera hupenyu hwebasa.
4, mutsauko munguva yekuomesa
Latex pendi
Nguva yekuomesa yepende yelatex ipfupi, kazhinji pasi inogona kuomeswa mukati meawa 1-2, uye nguva yekuomesa yakazara inowanzoita maawa makumi maviri nemana. Izvi zvinoita kuti kufambira mberi kwekuvaka kusimudzirwe nekukurumidza uye kunoderedza nguva yekuvaka. Nekudaro, zvinofanirwa kucherechedzwa kuti nguva yekuomesa ichakanganiswawo neambient tembiricha, humidity uye mhepo.
Mvura-based pendi
Nguva yekuomeswa kwependi yemvura yakareba, nguva yekuoma kwepamusoro inowanzotora maawa 2-4, uye nguva yakakwana yekuoma inogona kutora maawa anopfuura makumi mana nemasere. Munzvimbo dzine hunyoro hwepamusoro, nguva yekuomesa inogona kuwedzerwa. Naizvozvo, mukuvakwa kwependi yakavakirwa pamvura, zvinodikanwa kuchengetedza nguva yekuomeswa yakakwana kuti udzivise maoparesheni anotevera nguva isati yakwana zvichikonzera kukanganisa kwekuputira.
5. Kufunga nezvemitengo yezvinhu
Latex pendi
Mutengo wepende ye latex uri pedyo nevanhu, uye kune zvakasiyana-siyana zvezvigadzirwa zvemagiredhi akasiyana uye mitengo pamusika kusarudza kubva. Kazhinji, mutengo wependi ye latex yemumba inokwanisika, nepo mutengo wemhando dzinotengeswa kunze kwenyika kana zvigadzirwa zvemhando yepamusoro zvichange zvakanyanyisa. Mutengo wemitengo ungangoita gumi kusvika kumazana emayuan parita.
Mvura-based pendi
Nekuda kwehunyanzvi hwayo hwepamusoro uye kushanda kwezvakatipoteredza, mutengo wependi yemvura unowanzo kukwirira. Kunyanya, mamwe anozivikanwa mabhureki ependi-yakavakirwa mvura, mutengo unogona kunge wakapetwa kaviri kana kunyange wakakwira kupfuura yakajairika latex pendi. Nekudaro, kuita kwayo kwakasanganiswa uye zvakanakira zvakatipoteredza zvinogona, mune dzimwe nguva, kuita kuti mutengo wenguva refu udzike.
6, sarudzo yemamiriro ekushandisa
Latex pendi
Inoshandiswa zvakanyanya mumba, hofisi, mashopu uye kumwe kwemukati nzvimbo yekushongedza madziro. Kune yakakura-nzvimbo yekupenda madziro, kugona kwekuvaka uye mutengo wakanakira wepende yelatex zviri pachena. Semuenzaniso, imba yekutandarira, yekurara, imba yekudyira uye mamwe madziro edzimba dzakajairwa kazhinji anosarudza latex pendi yekupenda.
Mvura-based pendi
Mukuwedzera kumadziro emukati, pendi yemvura inowanzoshandiswa kupendesa fenicha, huni, simbi uye mamwe maitiro. Munzvimbo dzine zvakakwirira zvekuchengetedzwa kwezvakatipoteredza zvinodiwa, zvakadai sekireshi, zvipatara, misha yevakwegura, nezvimwewo, pendi yemvura ndiyowo sarudzo yekutanga. Semuenzaniso, kuvhara kwepamusoro kwefenicha yevana, kushandiswa kwependi yemvura kunogona kuvimbisa kuchengetedzwa kwekubatana kwevana.
7, tekinoroji yekuvaka uye kudzivirira
Latex pendi kuvaka
Kurapa kwekutanga: Iva nechokwadi chokuti rusvingo rwakatsetseka, rwakaoma, rusina mafuta uye guruva, kana pane kuputika kana maburi anoda kugadziriswa.
Dilution: Zvinoenderana nemirairo yechigadzirwa, nyorovesa pendi yelatex nenzira kwayo, kazhinji isingapfuuri 20%.
Coating nzira: roller coating, brashi yekuputira kana kupfapfaidza inogona kushandiswa, zvinoenderana neyakasiyana yekuvaka zvinodiwa nemhedzisiro.
Nguva dzekubhurasha: Kazhinji zvinoda kukwesha 2-3 nguva, nguva yega yega pakati peimwe nguva.
Mvura-based pendi kuvaka
Base treatment: Zvinodiwa zvakafanana nependi yelatex, asi inoda kuve yakaomesesa kuti ive nechokwadi chekudzikama uye kuchena kwebhesi.
Dilution: The dilution ratio yemvura-based pendi inowanzova diki, kazhinji isingapfuuri 10%.
Coating method: Roller coating, brush coating kana spraying inogonawo kushandiswa, asi nekuda kwekurebesa kuomeswa kwependi yemvura, zvinofanirwa kutarisisa kudzora humidity uye tembiricha yenzvimbo yekuvaka.
Nhamba yemabhurashi: inowanzotora 2-3 nguva, uye nguva pakati pekupfuura imwe neimwe inofanira kuwedzerwa zvakakodzera maererano nemamiriro chaiwo.
8. Pfupiso uye Mazano
Muchidimbu, pende ye latex uye pendi yemvura ine maitiro avo uye zvakanakira. Pakusarudza, inofanirwa kutariswa zvinoenderana nezvinodiwa chaizvo, bhajeti uye nharaunda yekuvaka.
Kana iwe ukateerera kune mutengo wekuita, kushanda kwekuvaka uye zviri nani zvimiro zvemuviri, latex pendi inogona kunge iri yako yekutanga sarudzo; Kana iwe uine yakakwirira yekuchengetedzwa kwezvakatipoteredza zvinodiwa, nharaunda yekuvaka inonyanya kukosha kana iyo nzvimbo inoda kupendwa yakanyanya kuoma, pendi yakavakirwa pamvura inogona kuzadzisa zvaunoda.
Hazvina mhosva kuti rudzii rwejasi raunosarudza, ita shuwa yekutenga zvigadzirwa zvemhando yenguva dzose, uye shanda zvakanyatsoenderana nezvinodiwa zvekuvaka, kuitira kuti uve nechokwadi chekushongedza kwekupedzisira uye mhando.
Ndinovimba kuti kuburikidza nekutsanangurwa kwakadzama kwechinyorwa chino, iwe unogona kukubatsira iwe kuita sarudzo ine huchenjeri pakati pepende yelatex nependi yemvura, uye kuwedzera runako nerunyararo rwepfungwa pakushongedza kwemba yako.
Nezvedu
Kambani yeduyagara ichiomerera kune "'sainzi uye tekinoroji, mhando yekutanga, yakatendeseka uye yakavimbika, kuomeserwa kwels0900l:.2000 yepasirese yemhando manejimendi system.Our rigorous managementtechnologicdinnovation, quality service yakakanda kunaka kwezvigadzirwa, yakakunda kucherechedzwa kweruzhinji rwevashandisi. .Semufekitori akajairika uye akasimba eChinese, tinogona kupa sampuli kune vatengi vanoda kutenga, kana iwe uchida acrylic road marking pendi, tapota taura nesu.
TAYLOR CHEN
TEL: +86 19108073742
WHATSAPP/SKYPE:+86 18848329859
Email：Taylorchai@outlook.com
ALEX TANG
TEL: +8615608235836(Whatsaap)
Email : alex0923@88.com
Nguva yekutumira: Aug-22-2024
