BG-2577

Madzi Ochiritsira M'madzi-BG-2577

Kufotokozera Kwachidule:

BG-2577 ndi madzi dispersible aliphatic polyisocyanate kuchiritsa wothandizira kutengera hexamethylene diisocyanate.ndi mamasukidwe otsika, kuuma kwambiri, gloss otsika, kukana kwambiri chikasu, ndi dispersibility kwambiri. Itha kuwonjezeredwa ku ma hydroxyl free dispersions kuti apititse patsogolo mawonekedwe awo osiyanasiyana.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Zothetsera

Amagwiritsidwa ntchito m'magawo monga utoto wapansi, makhothi a silicone PU ndi ma runways, utoto wakunja wapakhoma, filimu yamafuta, ndi zokutira simenti yaying'ono.

Zofotokozera

Maonekedwe	Madzi owoneka bwino oyera mpaka achikasu pang'ono
Zosasinthika (%)	95-97
Viscosity (mPa • s/25 ℃)	600-1000
HDI monomer yaulere (%)	≤0.1
Zomwe zili mu NCO (kupereka%)	21.5-22.5

Malangizo

Mukamagwiritsa ntchito BG-2577, zosungunulira monga propylene glycol methyl ether acetate (PMA) ndi propylene glycol diacetate (PGDA) zitha kuwonjezeredwa ku dilution. Ndi bwino kugwiritsa ntchito ammonia ester kalasi zosungunulira (ndi madzi zili zosakwana 0.05%) kwa dilution, ndi olimba zili zosachepera 40%. Chitani zoyeserera zenizeni musanagwiritse ntchito komanso kuyesa Kukhazikika. Kusakaniza kowonjezera ndi BG-2600-100 kuyenera kugwiritsidwa ntchito panthawi yotsegulira.

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: Madzi Ochiritsa Othandizira-BG-2500

Ena: Madzi Ochiritsa Othandizira-BG-2600-100