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Yankho la potaziyamu acetate, MOFAN 2097 Chithunzi Chodziwika
  • Njira yothetsera potaziyamu acetate, MOFAN 2097
  • Njira yothetsera potaziyamu acetate, MOFAN 2097

Njira yothetsera potaziyamu acetate, MOFAN 2097

  • MOFAN giredi:MOFAN 2097
  • Mtundu wa mpikisano::K2097, Catacyst LB, DPG 35, E 261, 46, PC 46, LK 25
  • Dzina la mankhwala::Potaziyamu acetate yankho

    • Tsatanetsatane wa Zamalonda

    Ma tag a Zamalonda

    Kufotokozera

    MOFAN 2097 ndi mtundu wa chothandizira choyeretsera zinthu chomwe chimagwirizana ndi chothandizira china, chomwe chimagwiritsidwa ntchito kwambiri mu thovu lolimba komanso lopopera, lomwe limatulutsa thovu mwachangu komanso mawonekedwe a gel.

    Kugwiritsa ntchito

    MOFAN 2097 ndi firiji, PIR laminate boardstock, spray thovu ndi zina zotero.

    PMDETA1
    PMDETA
    PMDETA2

    Katundu Wamba

    Maonekedwe Madzi oyera opanda utoto
    Mphamvu yokoka yeniyeni, 25℃ 1.23
    Kukhuthala, 25℃, mPa.s 550
    Malo owunikira, PMCC, ℃ 124
    Kusungunuka kwa madzi Sungunuka
    Mtengo wa OH mgKOH/g 740

    Mafotokozedwe amalonda

    Chiyero, % 28~31.5
    Kuchuluka kwa madzi, % 0.5 pasadakhale.

    Phukusi

    200 kg / ng'oma kapena malinga ndi zosowa za makasitomala.

    Kusamalira ndi kusunga

    1. Malangizo otetezera kuti musagwiritse ntchito molakwika
    Malangizo okhudza kugwiritsa ntchito bwino: Musapume fumbi. Valani zovala zodzitetezera zoyenera ndi magolovesi.
    Malangizo okhudza chitetezo ku moto ndi kuphulika: Chogulitsacho sichimayaka. Njira zachizolowezi zodzitetezera ku moto.
    Njira zoyezera ukhondo: Chotsani ndi kutsuka zovala zodetsedwa musanagwiritsenso ntchito. Sambani m'manja musanayambe nthawi yopuma komanso kumapeto kwa tsiku logwira ntchito.

    2. Zofunikira pakusungira bwino, kuphatikizapo kusagwirizana kulikonse
    Zambiri zokhudza momwe zinthu zimasungidwira: Sungani m'chidebe choyambirira. Sungani zidebezo zitatsekedwa bwino pamalo ouma, ozizira komanso opumira bwino.

    FAQ

    Ndimapanga thovu lolimba la PIR kuti nditeteze mapaipi ndipo ndikufunika chothandizira kuyeretsa mapaipi mwachangu kwambiri. Kodi K 2097 ndi yoyenera?

    Inde, potaziyamu acetate ndiye chothandizira kwambiri chochepetsera zinthu; gwiritsani ntchito 0.3–1.0 phr kuti muchiritse mwachangu komanso kuti muchepetse zinthu zambiri.

    Bodi yanga ya PIR yosalekeza ili ndi vuto lalikulu la kusinthasintha. Kodi ndingagwiritse ntchito bwanji 2097 kuti ndichepetse vutoli?

    Sakanizani 2097 ndi chothandizira chochepetsera kuuma ngati K 15 (chiŵerengero cha 1:1) ndikuwonjezera pang'ono chothandizira cha gel.

    Ndi zosungunulira ziti zomwe zimagwiritsidwa ntchito mu MOFAN 2097?

    Kawirikawiri yankho la diol (DPG kapena DEG); kuchuluka kwa potaziyamu acetate yogwira ntchito ndi pafupifupi 35–50%.

    Kodi 2097 ingagwiritsidwe ntchito poika zinthu zotetezera kutentha mufiriji?

    Inde, koma kuchitapo kanthu mwachangu kumafuna kusakaniza kwamphamvu kwa mphamvu; sinthani kukhala 0.2–0.4 phr.

    Thovu langa silikuyenda bwino mu chikombole chovuta. Kodi ndingachepetse bwanji liwiro la K 2097?

    Gwiritsani ntchito chothandizira chochepetsera madzi chobisika kapena sakanizani ndi K 15; chepetsaninso index ya isocyanate kufika pa 250–300.

    Kodi MOFAN 2097 imawononga chitsulo chosapanga dzimbiri?

    Mofatsa; gwiritsani ntchito chitsulo chosapanga dzimbiri cha 316L kuti chigwirizane ndi zinthu kwa nthawi yayitali; tsukani zipangizo mukatha kupanga.

    Kodi nthawi yogwiritsira ntchito yankho la K 2097 ndi yotani?

    Miyezi 12 mu chidebe chotsekedwa choyambirira; pewani kuyamwa chinyezi.

    Kodi K 2097 imayambitsa kusintha kwa mtundu m'mabodi a thovu oyera?

    Ayi, mchere wa potaziyamu suyambitsa chikasu; kusintha kwa mtundu nthawi zambiri kumachokera ku oxidation ya isocyanate.

    Kodi ndingagwiritse ntchito K 2097 pamodzi ndi ma catalyst a amine trimer monga TMR-30?

    Inde, mgwirizano umathandiza kuti lawi lisamayende bwino komanso kuchepetsa kuuma; yesani 0.3 phr K 2097 + 0.5 phr TMR-30.

    Kodi mlingo wamba wa PIR board AT ASTM E84 Class A ndi wotani?

    0.8–1.2 phr (yogwira ntchito) yophatikizidwa ndi choletsa moto ngati TCPP.

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