Manna Mai Zafi Mai Narkewa Don Hasken Mota WD8560B
WD8560B wani abu ne mai kama da polyurethane mai zafi wanda ke aiki a matsayin manne mai amsawa, wanda yake da ƙarfi a zafin ɗaki, yana zama ruwa bayan an dumama shi, kuma yana samar da haɗin farko bayan an shafa shi da kuma haɗa shi. Sannan yana da kyakkyawan mannewa, juriya ga zafin jiki, juriya ga ruwa, juriya ga mai, da juriya ga tsufa saboda iyawarsa ta warkewa da iska da danshi a saman kayan da aka haɗa.
Wannan samfurin ya bi ƙa'idodin da aka ƙayyade a cikin GB33372-2020 Iyakokin Haɗin Halittu Masu Sauyawa a cikin Manne.
Ana amfani da shi a cikin kayan ciki na motoci da fitilun zirga-zirga, yana da kyawawan halaye na haɗawa da kayan kamar PVC, ABS, PMMA, PP, da sauransu bayan maganin corona.
1. Abu ɗaya, mai sauƙin sarrafawa, ya dace da aikin injina, ingantaccen aiki.
2. Abubuwan da ke cikinsa 100%, babu gurɓatawa, kuma ba sa cutar da muhalli.
3. Lokacin buɗewa kaɗan da saurin matsayi mai sauri.
1. Dole ne a kiyaye saman da ke haɗewa a bushe, tsafta, kuma babu tabon mai, kuma a goge shi yadda ya kamata.
2. Ga kayan da ba su da ƙarfi kamar PP, ana buƙatar maganin corona/flame don tabbatar da cewa dielectric constant na 34 ko sama da haka.
3. A lokacin amfani, zafin saman kayan da aka manne bai kamata ya zama ƙasa da 20 ℃ ba. Idan ya zama dole a haɗa kayan, to yana buƙatar a dumama shi.
4. Yi amfani da tsarin manne na PUR da aka rufe don narkewar manne, da fatan za a yi amfani da manne da aka narke da wuri-wuri.
5. Ta amfani da tsarin manne na PUR na musamman, ana amfani da manne ta hanyar birgima, gogewa, fesawa, da sauran hanyoyi.
6. Ya kamata a yi amfani da manne da manne da aka narke a cikin iska cikin awanni 2-3 gwargwadon iko.
7. Yanayin da ya fi dacewa wajen magance cututtuka shine zafin jiki na 25 ℃ da kuma zafi na 50% ko sama da haka.
8. Yi amfani da takamaiman maganin tsaftacewa na PUR don tsaftacewa.
1. Ya kamata a sanya na'urorin shaye-shaye na gida a yankin aiki don tabbatar da samun iska.
2. Lokacin amfani da shi, ya zama dole a sanya tufafin aiki, safar hannu na auduga, abin rufe fuska, tabarau da sauran kayan kariya na mutum.
3. Samfurin na iya taurare saboda danshi, don haka ya kamata a duba rufewar marufi a hankali kafin amfani don tabbatar da cewa an rufe samfurin yadda ya kamata.
4. Kada a haɗa samfurin da wasu nau'ikan manne mai zafi.
5. Da fatan za a karanta littafin jagorar lafiyar samfurin a hankali kafin amfani.
Manuniyar Aiki
| Aiki | Daidaitacce | Hanyar gwaji | |
| Kayan Aiki | Polyurethane | ||
| Bayyanar | Zafin narkewa | Baƙin ruwa mai kauri | hangen nesa |
| Zafin ɗaki | Baƙi mai ƙarfi | hangen nesa | |
| Danko/mPa · S | 120℃ | 10000~50000 | HG/T 3660-1999 |
| 140℃ | 5000~25000 | HG/T 3660-1999 | |
| Kwanciyar hankali/mPa · S (120 ℃&12h) | 120℃ | ≤100000 | GB/T16998-1997 |
| 140℃ | ≤50000 | GB/T16998-1998 | |
| Nauyin nauyi na musamman/g/cm3 | 1.00~1.10 | GB/T 13354 | |
Yanayin aiki
| Aiki | Daidaitacce |
| Lokacin Buɗewa/(min/5mm) | ≤10 |
| Lokacin sanyawa/(min/5mm) | ≤30 |
| Narke manne zafin jiki / ℃ | 120~150 |
| Zafin aikace-aikacen manne / ℃ | 120~150 |
Danko na narkewa - yanayin zafin jiki
Jakar foil ta aluminum/haɗaɗɗen ganga mai rufewa: 200kg/ganga, 25kg/ganga, 20kg/ganga ko buƙatun abokin ciniki
Yanayin ajiya: Ajiye a cikin ɗaki mai sanyi da bushewa a zafin 5-35 ℃.
Lokacin ajiya a cikin akwati da aka rufe da asali: watanni 9.
