BG-2655-100

Madzi Ochiritsa Othandizira-BG-2655-100

Kufotokozera Kwachidule:

BG-2655-100 ndi madzi dispersible isocyanate kuchiritsa wothandizira zochokera hexamethylene diisocyanate, ntchito osakaniza madzi polyurethane, polyacrylate, ndi zabwino hydrolysis kukana ndi kutentha kukana.

Madzi okonzeka opangidwa ndi zigawo ziwiri ali ndi makhalidwe a gloss apamwamba, kudzaza kwakukulu, kuuma kwakukulu, kukana kwambiri kwachikasu, ndi kukana kwambiri kwa mankhwala.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zothetsera

Ntchito m'minda madzi ofotokoza nkhunizokutirandi zokutira zamakampani opangidwa ndi madzi,

zomatira ndi inki, etc

Zofotokozera

Maonekedwe	Madzi owoneka bwino oyera mpaka achikasu pang'ono
Zosasinthika (%)	98-100
Viscosity (mPa • s/25 ℃)	1500 ~ 4500
HDI monomer yaulere (%)	≤0.5
Zomwe zili mu NCO (kupereka%)	19.0-21.0

Malangizo

Pamene BG-2655-100 imabalalitsidwa, kukhuthala kwake kudzawonjezeka.Mukasakaniza ndi ma hydrophilic polyol dispersions, amatha kuchepetsedwa ndi madzi pasadakhale kapena pang'ono zosungunulira zitha kuwonjezeredwa kuti ziwongolere kuwonjezereka kwamakasitomala, monga propylene glycol methyl etha acetate (PMA), propylene glycol diacetate (PGDA), ndi tikulimbikitsidwa kugwiritsa ntchito polyurethane kalasi zosungunulira (madzi okhutira <0,05%) kwa dilution, ndi olimba zili zosachepera 40%.Chitani zoyeserera zenizeni ndi kuyesa kukhazikika musanagwiritse ntchito.Ngati osakaniza pambuyo kuwonjezera BG-2655-100, ayenera kugwiritsidwa ntchito mkatimoyo pansi.

yosungirako

Chogulitsacho chiyenera kusungidwa mu chidebe chosindikizidwa kuti zisazizira komanso kutentha kwambiri.Ndikoyenera kusunga chosindikizira chosindikizidwa bwino pa kutentha kwa 5-35 ℃.Nthawi ya alumali ya mankhwalawa ndi miyezi khumi ndi iwiri kuchokera tsiku lopangidwa.Pambuyo pa nthawi ya alumali, tikulimbikitsidwa kuti muyese ntchito musanagwiritse ntchito.

Chogulitsacho chimakhudzidwa kwambiri ndi chinyezi ndipo chimakhudzidwa ndi madzi kuti chipange mpweya monga carbon dioxide ndi urea, zomwe zingayambitse kuthamanga kwa chidebe kukwera ndikuika ngozi.Pambuyo potsegula phukusi, tikulimbikitsidwa kuti tigwiritse ntchito mwamsanga.

Zam'mbuyo: C21 Dicarboxylic Acid-BG-1550

Ena: Chigawo chimodzi cha Polyurethane Resin - BG-101