Ukwelapha ama-catalysts
I-Organic metal salt catalyst (uhlobo lwe-Solvent)
KEPERCAT®-532H
100% okuqukethwe I-Organic bismuth drier, inganweba ngokuphawulekayo isikhathi sohlelo lokumboza futhi isheshise isivinini sokumisa.
Uhlolojikelele lomkhiqizo
I-KEPERCAT®-532H iwumshini wokomisa imvelo, ongenawo uthayela ophilayo, izinsimbi ezisindayo nezici ze-N.
Idatha ebonakalayo
1. Isithako esisebenzayo: Inhlanganisela ye-Organobismuth
2. Okuqukethwe: 100%
3. I-Solvent: Cha
Izici zomkhiqizo
1.Ungaqukathi ithini kanye nezinye izici ezinqunyelwe izindinganiso zemvelo , finyelela izindinganiso ezifanele zezinto zikagesi zasendlini , amathoyizi.
2.Ukuhambisana okuhle, indawo ebandayo ephansi, akulula ukudlidliza ekushiseni okuphansi, ngeke kubangele ukuncipha komgodi.
3.Ayiqukethe izinsimbi ezinzima kanye nezakhi ze-N, uma kuqhathaniswa ne-organotin nama-organic amines, isikhathi sokwakhiwa kwesistimu yokumboza side.
I-4.Ukomisa okuphezulu, kungasetshenziselwa i-PU yezingxenye ezimbili, izinhlelo zokupenda ze-amino zokubhaka.
Inani elingeziwe (Ifomu lokuhlinzeka)
Ngesamba esiphelele sefomula: 0.5 -5%,
Umthamo ongcono kakhulu kufanele utholwe ngokuhlolwa.
Inkambu yohlelo lokusebenza
Ifanele izidingo zokuvikelwa kwemvelo kanye nokwelashwa ngokushesha kwezingxenye ezimbili
Amasistimu we-PU, amasistimu wokuphulukisa amagagasi.
Impilo yeshelufu kanye nokupakishwa
1. Isikhathi seshelufu siyiminyaka emibili, kusukela ngosuku lokukhiqiza.Uma sigcinwa, isiqukathi kufanele sivalwe kahle, futhi izinga lokushisa libe phakathi kuka-0-40℃
2. Ukupakishwa: 25KG/200 KG, ibhakede lensimbi