Ma'anar da Halayen Fenti na Acrylic Enamel
Fentin enamel na acrylic wani nau'in shafi ne inda resin acrylic shine babban kayan da ke samar da fim. Yawanci yana da kyakkyawan juriya ga yanayi, juriya ga lalata sinadarai, da kuma kayan ado. Dangane da sakamakon binciken, fenti na acrylic enamel yana da kyawawan halaye na hana lalata, hana ruwa shiga, da kuma juriya ga mai, kuma yana iya kare saman abubuwa yadda ya kamata daga tasiri da lalacewar muhallin waje. Bugu da ƙari, a matsayin fenti na acrylic mai sassa biyu, fenti na acrylic polyurethane enamel yana amfani da martanin da ke tsakanin -OH na acrylic da -NCO na polyurethane don haɗa haɗin gwiwa da warkar da fim ɗin, kuma yana da kyakkyawan juriya ga tsufa, juriya ga wanke ruwa, halayen jiki, gyara launi, da riƙe haske.
Aikin hana ruwa na fenti na acrylic enamel
- Fentin acrylic yana da takamaiman kaddarorin hana ruwa shiga kuma ya dace da yanayi da ke buƙatar tsatsa da juriya ga ruwa, kamar kayan aikin ƙarfe, gadoji, jiragen ruwa, aikin ƙarfe, kwantena, injunan gini, nau'ikan motocin sufuri daban-daban, da sauransu. Bugu da ƙari, fenti na acrylic polyurethane yana da kaddarorin juriya ga ruwa da juriya ga alkali, kuma ya dace da masana'antu masu tsananin zaizayar ƙasa.
- Ana iya ɗaukar fenti mai kama da acrylic enamel (kamar fenti mai kama da acrylic magnetic, fenti mai kama da acrylic polyurethane magnetic) a matsayin nau'in fenti mai hana ruwa shiga. Siffarsa ta hana ruwa shiga ta sa ya dace da yanayi inda ake buƙatar kariya daga shigar ruwa, yayin da kuma yana da fa'idodi kamar juriyar tsatsa da juriyar tsufa.
Tushen aikin hana ruwa
Enamel na acrylic (wanda aka fi sani da fenti acrylic) yana da kyawawan kaddarorin hana ruwa shiga, kuma an yi amfani da wannan fasalin sosai kuma an tabbatar da shi a fannin hana lalata masana'antu. Ga cikakken bayani da shawarwarin amfani:
Tushen aikin hana ruwa
- Siffofin kayan aiki
Fentin enamel na acrylic yana amfani da resin acrylic a matsayin babban kayan samar da fim. Tsarin kwayoyin halittarsa yana da kaddarorin hydrophobic, kuma bayan ya warke, yana iya samar da fim mai yawa da ci gaba, wanda ke hana shigar ruwa yadda ya kamata. Wasu samfura kuma suna ƙara robar polyethylene mai chlorosulfonated ko abubuwan da aka gyara na polyurethane (kamar fenti mai maganadisu na acrylic polyurethane), wanda ke ƙara inganta juriyar ruwa da kuma hana danshi.
Misali, emulsion na acrylic mai tushen ruwa ta hanyar ƙirar rukunin hydrophobic na musamman na iya hana ƙwayoyin ruwa shiga cikin substrate bayan bushewa.
Kayayyakin da aka yi da sinadarin narkewa (kamar fenti mai maganadisu na ƙarfe acrylic) suna da juriyar ruwa mai kyau kuma sun dace da yanayin danshi na dogon lokaci.
- Tabbatar da aiki
Gwaje-gwajen dakin gwaje-gwaje sun nuna cewa bayan an jika fenti na tsawon awanni 24, fentin acrylic enamel ba shi da wani barewa ko faɗuwa a saman.
A ayyukan waje (kamar gadoji, jiragen ruwa, da tsarin ƙarfe), aikin hana ruwa shiga na iya tsayayya da zaizayar ruwan sama da ruwan teku, ta haka ne zai tsawaita rayuwar substrate.
Lokacin Saƙo: Disamba-05-2025
