Polyester Acrylate 5202B - Chisankho Chabwino Kwambiri cha Zophimba za UV Zogwira Ntchito Kwambiri
Utomoni wa acrylate wa polyester 5202B, umaonedwa ngati utomoni woyambira womwe umagwiritsidwa ntchito m'njira zosiyanasiyana zochiritsira UV, monga utoto wa UV, varnish wa pepala la UV ndi kusindikiza kwa UV flexo. Uli ndi ubwino wambiri: kukhuthala kochepa, kulinganiza bwino, kusinthasintha kwabwino, kujambula mwachangu, kumamatira bwino, kunyowetsa bwino komanso kuthekera kopukutira bwino.
Polyester Acrylate 5202B ndi utomoni wa UV wochita bwino kwambiri womwe umagwirizana bwino ndi ma monomers ambiri a UV ndi ma resin a UV, zomwe zimapangitsa kuti ikhale yoyenera kupangira ma UV osiyanasiyana, ma varnish a mapepala a UV, kusindikiza kwa UV screen, ndi zina zambiri. Ili ndi kukhuthala kochepa, kuyenda bwino kwambiri, kusinthasintha kwapamwamba, kupanga filimu mwachangu, kumamatira mwamphamvu kuzinthu zosiyanasiyana, kunyowetsa bwino utoto ndi zodzaza, komanso kulimba bwino kwa mchenga, zomwe zimapangitsa kuti ikhale chinthu chabwino kwambiri chopangira ma UV apamwamba.
Choyamba, kukhuthala kochepa kwa 5202B komanso kuyenda bwino kwambiri kumaonetsetsa kuti kufalikira kofanana panthawi yogwiritsa ntchito, kuchepetsa zolakwika ndikutsimikizira kuti chophimbacho chili bwino. Kusinthasintha kwake kwapadera kumalola chophimbacho kupirira kusinthika popanda kusweka, zomwe zimapangitsa kuti chinthu chomaliza chikhale cholimba komanso chokhalitsa.
Kachiwiri, 5202B imapanga filimu yolimba mwachangu, zomwe zimapangitsa kuti ntchito yopanga ikhale yogwira bwino ntchito komanso kukwaniritsa zofunikira za mizere yopangira yothamanga kwambiri. Kuphatikiza apo, imamatirira bwino kwambiri kuzinthu zosiyanasiyana, zomwe zimapangitsa kuti ikhale yolimba komanso yokhalitsa yomwe imakana kuchotsedwa.
Kuphatikiza apo, mphamvu zake zabwino kwambiri zonyowetsa 5202B zimailola kulowa bwino mu utoto ndi zodzaza, kukonza magwiridwe antchito onse a chophimba ndikuwonetsetsa kuti chifalikira mofanana. Kutha kwake kusungunuka bwino kumapangitsa kuti kukonza pambuyo pake kukhale kosavuta, zomwe zimapangitsa kuti zikhale zosavuta kumaliza pamwamba.
Polyester Acrylate 5202B ndiye chisankho chabwino kwambiri chowonjezera ubwino wa utoto wa UV, kukonza bwino ntchito yopangira, komanso kuchita bwino kwambiri. Sankhani 5202B kuti muwonetsetse kuti utoto wanu wa UV ukukwaniritsa miyezo yapamwamba kwambiri yoyendera bwino, kumatira, kusinthasintha, komanso kusalala, zomwe zimakupatsani zotsatira zabwino kwambiri.
Zinthu zaukadaulo:
| Mtundu wa utomoni | 5202B Polyester Acrylate Resin |
| Maonekedwe | Madzi owoneka bwino okhuthala |
| Kukhuthala (mPa.s) | 280~380 (25ºC) |
| Magwiridwe antchito | 2 |
| Chrominance (Pt-Co) | ≤100 |
| Mtengo wa asidi (mgKOH/g) | ≤5 |
Magwiridwe antchito:
| kukhuthala kochepa, kulinganiza bwino, kusinthasintha kwakukulu, kujambula mwachangu, kumamatira kwapamwamba, kunyowetsa bwino luso lapadera lopukuta. |
Ntchito:
| Chophimba cha UV, varnish ya pepala la UV ndi kusindikiza kwa UV flexo |
Kupaka, Nthawi ya Chitsimikizo & Kusungirako:
| Kulongedza | 20/200 (kg)/Chidebe cha pulasitiki wamba chotsekedwa |
| Nthawi ya chitsimikizo | Masiku 180 |
| Malo Osungirako | Chogulitsachi chiyenera kusungidwa ndikunyamulidwa m'mabokosi achitsulo amdima osawoneka bwino kapena m'mabokosi okhala ndi zokutira zosagwira dzimbiri komanso zosagwirizana ndi zosungunulira. Siyani malo osachepera 15% mkati mwa chidebecho odzaza ndi mpweya. Kuyika zinthu kuyenera kusungidwa pamalo ozizira osakwana 35 ℃, ndipo kukhudzana ndi dzuwa n'koletsedwa kwambiri. |