Akwai kwalabe 20000Desmodur RA cikin hannun jari. Zamu iya jigilar kaya nan da nan bayan samun tsari.
Idan kuna buƙata, barka da saduwa da ka tuntube mu a kowane lokaci, da yawa tare da ƙarin ragi. Kar a rasa shi.
Waya: + 86 13162192651
Email: alia@starskychemcial.com
Bayanin:
| Suna | Sauƙin bincike-4,4 ', 4' '' - traisocyanate |
| Tsarin kwayoyin halitta | C22H13n3o3 |
| Cask | 2422-91-5-5 |
| Mw | 367.36 |
| Hali | mai masana'anta |
| Assayin NCO | 9.3 ± 0.2% |
| Assayin Methane | 27 ± 1 |
| Keta (20 ℃) | 3 MPa.s |
| M | Ethyl Acetate |
| Yawa | 1.0g / C M3, 20 ℃ |
| Mallaka | 89 ℃ |
| Ƙunshi | 0.75kg / kwalban, jimlar kwalabe 20 a cikin akwati guda, 180kg / ganga, ko kuma roƙon abokan ciniki. |
| Bayyanawa | Rawaya kore ko ja launin ruwan kasa zuwa duhu violet ruwa. |
Fasas:RAYUWAR CIKIN MULKIN HUKUNCIN HUKUNCIN HUKUNCINSA, aka yi amfani da shi a cikin Advessl Polyurethane, dabi'a ko roba taushi,
Yana da kyakkyawan ƙarfin haɗin gwiwar a roba da kuma za a yi amfani da shi a cikin resin, antioxidant, filastik wakili, matsi mai hankali da sauri.
Ana iya amfani dashi azaman Croslinker maimakon Bayer na Desmodur Re.
Amfani:Dole ne a yi amfani da adon kayan haɗin guda biyu a cikin lokacin da za a iya tallatawa bayan juyawa.
Tsawon lokacin da aka zartar bawai kawai ya danganta da abubuwan da aka yi amfani da shi ba, amma kuma sauran kayan da suka dace (antioxygen, filastik.
Lokacin da yake kusa da lokacin da aka zartar, yawanci 'yan sa'o'i ko rana ɗaya, adhesive ya zama mafi wahala a aiki, da kuma danko ya isa nan bada jimawa ba.
A ƙarshe, ya zama jelly da ba za a iya ba da izini. 100 ingancin m, hydroxyl polyurethane (asusun Polyurethane na kusan 20%), Re kashi 4-7. Chloroprene roba (asusun roba na kusan 20%), sake yin 4-7.
Ajiya:Da fatan za a adana a cikin ainihin kwalbar da aka rufe a ƙarƙashin shekaru 23 ℃, ana iya kiyaye samfuran da aka kafa don watanni 12. Yana da hankali sosai ga motsin jiki; Zai samar da carbon dioxide da kuma insolable urea a cikin dauki da ruwa. Idan bayyanar da Teh iska ko haske, zai hanzarta canje-canjen launi, amma aikin aiki ba zai shafa ba.
Bugu da kari: Kamfanin zai iya yin bincike da haɓaka sabbin samfuran gwargwadon buƙatun na musamman na abokan cinikinmu.
Hadarin haɗari
Rarrabuwa GHS:
Gilashi mai ruwa, rukuni 2 (H225)
M sixicity, inyara, rukuni 4 (H332)
Fuskar fata, rukuni 2 (H315)
Gaggawa na ido, rukuni 2 (H319)
Rufin Airways Airways, Category 1 (H334)
Sufewar fata, rukuni 1 (H317)
Takamaiman tsari na kwastomomi (bayyani guda), rukuni 3 (H335) (H336)
GHS-lafazing:
Abubuwan haɗari waɗanda dole ne a jera su a kan alamar
Ethyl Acetate
sauƙin bincike-4,4 ', 4' '' - traisocyanate
Lissafin Hadarin:
H225 AFRAMBE A SARKIN KYAUTA DA VOMAR.
H315 yana haifar da haushi fata.
H317 na iya haifar da rashin lafiyan fata.
H319 yana haifar da mummunan tashin hankali.
H332 masu cutarwa idan an sha.
H334 na iya haifar da rashin lafiyan ƙwayar cuta ko bayyanar cututtukan asma ko matsalolin numfashi idan an sha ruwa.
H335 na iya haifar da haushi.
H336 na iya haifar da nutsuwa ko m.
Bayanin Tunani:
P210 Kiyaye daga zafin rana / Sparks / Buɗe Harshen Wuta / Tufafin zafi. - babu shan taba.
P280 Saka safofin hannu masu kariya / kayan kariyar kaya / kariyar ido / kariya fuska.
P303 + P361 + P353 Idan a kan fata (ko gashi): Cire / cire / cire duk da duk rigunan da aka gurbata. Kurkura fata da ruwa / shawa.
P305 + P351 + P351 + P338 idan a cikin idanu: Kurashe a hankali tare da ruwa na mintina da yawa. Cire tabarau tabarau, idan yanzu da sauƙin yi. Ci gaba da rindsing.
P304 + P340 Idan shayed: cire wanda aka azabtar zuwa sabon iska kuma ci gaba da hutawa a cikin wani wuri mai dadi don numfashi.
P312 Kira cibiyar guba ko likita / likita idan ka ji unwell.
P403 + P233 Store a cikin wani wuri mai kyau. Rike akwati a rufe.
P501 zubar da abun ciki / akwati daidai da dokokin gida.
Hadalar gwargwadon ka'idodin kayan aikin NoHSC masu haɗari
Lokaci: Jun-08-2021