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7901B UV-resin don rufin masana'antu

7901B wani nau'in polyurethane acrylate oligomers ne, kuma ana ɗaukarsa a matsayin "Sulke Mai Ma'ana" don Rufin Masana'antu tare da saurin warkarwa, tauri mai yawa, juriyar lalacewa ta musamman ta RCA, juriyar karce, halayen hana rawaya, da kuma daidaiton tauri. Ana ba da shawarar sosai a shafa shi a cikin fenti mai haske na UV, tawada ta UV da kuma murfin UV.

    Bayani:

    Polyurethane Acrylate 7901B: "Sulke Mai Ma'ana" don Rufin Masana'antu

    A fannin injiniyan saman da ke da inganci sosai, Polyurethane Acrylate 7901B yana tsaye a matsayin ma'auni a cikin rufin ƙarfe na UV, tawada ta UV, da kuma rufin lalacewa mai jure girgiza. Tare da saurin warkarwa, babban tauri, juriyar lalacewa ta RCA, juriyar karce, halayen hana rawaya, da kuma daidaiton tauri, yana samar da kayayyaki da sulke mara ganuwa wanda ke haɗa kyau da aiki ba tare da wata matsala ba.

    Maganin Sauri Mai Sauri: Juyin Juya Hali a Inganci

    A ƙarƙashin fallasa ta hanyar hasken UV, haɗin gwiwa mai zurfi yana kammala cikin daƙiƙa 3 (a ƙarfin kuzari ≥100mJ/cm²), wanda hakan ya sa ya dace da murfin birgima mai sauri da layukan samarwa ta atomatik. Yana inganta ingancin samarwa da kashi 40% yayin da yake rage yawan amfani da makamashi na naúrar da kashi 25%, musamman yana amfanar da gidajen wayoyin hannu masu ƙarfe da aka yi da injinan lantarki da kuma bugu mai ƙarfi na samfurin 3C UV.

    Juriyar Tauri da Sakawa: A Shirye Don Matsaloli Masu Tsanani

    Tare da taurin saman 4H (taurin fensir) da juriyar lalacewa ta RCA na zagayowar ≥300 (nauyin gram 175), 7901B ya fi ƙarfin shafan da aka saba da shi. Yana jure karce-karce da goge ƙura cikin sauƙi, yana tabbatar da dorewar ɗorewa ga akwatunan kwamfyutocin tafi-da-gidanka da na'urori masu wayo da ake iya sawa.

    Juriyar Karce & Hana Rawaya: Babu Aibi Akan Lokaci

    Ta hanyar amfani da fasahar haɗakar nano-scale inorganic, tana cimma ƙarfin Mohs >3, wanda ke ƙara juriya ga karce da kashi 50%. Tare da na'urorin daidaita hasken UV masu aiki tare, tana kiyaye bambancin launi ΔE

    Daidaitaccen Tauri: Ƙarfi tare da Sauƙi

    Tare da madaidaicin tsarin roba mai sarrafawa (500-800 MPa), yana daidaita taurin 3H tare da tsawaita 5% a lokacin karyewa (ASTM D638), yana mai da shi dacewa don hinges na allo masu naɗewa da aka yi da injin lantarki da kuma rufin grille na mota mai jure girgiza, yana tabbatar da juriyar fashewa ba tare da fashewa ba a ƙarƙashin tasirin mita mai yawa.

    Daga kayan aiki masu kyau da aka yi da injin ƙarfe zuwa fenti mai jure lalacewa a cikin yanayi mai tsauri, 7901B ya sake bayyana amincin murfin masana'antu. Tare da saurinsa, tauri, ƙarfi, kwanciyar hankali, da kuma aikin sa na yau da kullun, yana tabbatar da cewa fasaha da kyawawan halaye suna rayuwa tare ba tare da wata matsala ba a ƙarƙashin gwajin lokaci.

    Siffofin fasaha:

    Nau'in resin

    Polyurethane Acrylate 7901B

    Bayyanar

    Ruwa mai kauri mai haske

    Danko (mPa.s)

    6000~12000(60℃)

    Aiki

    9

    Chrominance (Pt-Co)

    ≤60

    Ƙimar acid (mgKOH/g)

    0

     

    Aiki:

    Warkewa da sauri

    Babban tauri

    Juriyar lalacewa ta RCA ta musamman

    Juriyar karce

    Halayen hana rawaya

    Daidaitaccen tauri

    Aikace-aikace:

    Yankunan aikace-aikace: electroplating na injin UV, tawada ta UV da shafi na UV

    Marufi, Lokacin Garanti & Ajiya:

    Marufi

    20/220 (kg)

    Lokacin garanti

    Kwanaki 180

    Ajiya

    Ya kamata a adana wannan samfurin a cikin ganga ko kwantena masu duhu waɗanda ba su da rufi mai jure tsatsa da kuma waɗanda ke jure wa ruwa. A bar aƙalla 15% sarari a cikin akwati cike da iska. Ya kamata a adana marufi a cikin wuri mai sanyi ƙasa da digiri 35, kuma an haramta fallasa shi ga hasken rana.

    Hoton Cikakkun Bayanai:

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