inov umxube polyols for okuqhubekayo PUR
Donpanel 422 HCFC-141b isiseko somxube polyols ngokuqhubekayo PUR
INTSHAYELELO
IDonPanel 422/ PUR blend polyols yikhompawundi equka ipolyether polyols, surfactants, catalysts, HCFC-141B kunye nedangatye retardant ngokomlinganiselo okhethekileyo.I-foam inepropathi efanelekileyo yokugquma i-thermal, ukukhanya kubunzima, amandla oxinzelelo oluphezulu kunye ne-flame retardant kunye nezinye izibonelelo.Isetyenziselwa ngokubanzi ukuvelisa iipaneli zesandwich eziqhubekayo, iipaneli ze-corrugated panels njl, ezisebenza ukwenza izitolo ezibandayo, iikhabhinethi, iindawo zokukhusela eziphathekayo kunye nokunye.
IPROPATI YOMZIMBA
| Imbonakalo | Ulwelo olukhanyayo olutyheli olubonakalayo |
| Ixabiso leHydroxyl mgKOH/g | 300-340 |
| I-viscosity eguqukayo (25℃) mPa.S | 300-400 |
| Ubuninzi (20℃) g/ml | 1.12-1.16 |
| Ubushushu bokugcina ℃ | 10-25 |
| Uzinzo lwenyanga yokugcina | 6 |
INGQIQO EKUCETYIWEYO
| Iimpahla ezingekasilwa | PBW |
| DonPanel 422 dibanisa iipolyols | 100 |
| I-Isocyanate | 120-130 |
I-teknoloji kunye ne-REACTIVITY(ixabiso elichanekileyo liyahluka ngokuxhomekeke kwiimeko)
| Izinto | Ukuxuba ngesandla | Umatshini wokushisa ophezulu |
| Ubushushu bezinto ezikrwada ℃ | 20-25 | 20-25 |
| Ubushushu bokungunda ℃ | 35-45 | 35-45 |
| Ixesha leCream s | 8-16 | 6-10 |
| Ixesha leGel s | 30-60 | 30-40 |
| Ukuxinana kwamahala kg/m3 | 28.0-35.0 | 33.0-35.0 |
IZENZO zogwebu
| Ukuxinana komngundo | GB 6343 | ≥40kg/m3 |
| Izinga leseli evaliweyo | GB 10799 | ≥90% |
| I-Thermal conductivity (15℃) | GB 3399 | ≤22mW/(mK) |
| Amandla oxinzelelo | GB/T 8813 | ≥140kPa |
| Amandla okuncamathela | GB/T 16777 | ≥120kPa |
| Uzinzo lweDimensional 24h -20℃ 24h 100℃ | GB/T 8811 | ≤1% ≤1.5% |
| Ibanga elibuyisela idangatye | GB/T8624 | B2 |
Idatha enikezwe ngasentla lixabiso eliqhelekileyo, elivavanywa yinkampani yethu.Kwiimveliso zenkampani yethu, idatha ebandakanyiweyo kumthetho ayinayo imiqobo.
