Xumbo Buufinta Dareere ah oo Polyurethane ah oo PU ah oo laba qaybood leh
Sharaxaadda Badeecada
| Qiimaha Imtixaanka Shaybaarka | ||||
| Shay | CA | CB | Cutubka | Heerka Imtixaanka |
| Muuqaalka | Dareere jaalle khafiif ah | Dareere Bunni ah | --- | W00027 |
| Viscosity (25°C) | 500±200 | 210±50 | mPa·s | W00034 |
| Cufnaanta (25°C) | 1.1±0.05 | 1.23±0.05 | g/cm3 | W00090 |
| Hagaha Falcelinta | ||||
| 5036-HFO-BUUFINTA CA | 100 PBW | |||
| Isocyanate (CB) | 112-118 PBW | |||
| Imtixaanka Koobka | ||||
| Xaaladda Imtixaanka | Xawaaraha Walaaqidda: 1800rpm, RT 20-25℃, Cabbirka Koobka: 300ml | |||
| Waqtiga Wareejinta | 5 | s | W00089 | |
| Waqtiga Kareemka | 8±2 | s | W00089 | |
| Waqtiga Gelling | 14±3 | s | W00089 | |
| Cufnaanta Kobaca Xorta ah | 34±2 | kg/m3 | W00089 | |
BAAKAD
CA: 200kg oo ku jira (durbaan buluug ah).
Isocyanate (CB): 250kg/durbaan.
ISTICMAALKA AASAASIGA AH
1. Ku rakibidda, hagaajinta iyo dahaarka albaabada iyo daaqadaha;
2. Buuxinta iyo xidhitaanka meelaha banaan, kala-goysyada, meelaha banaan iyo godadka;
3. Isku xirka agabka dahaarka iyo dhismaha saqafka;
4. Xidhitaanka iyo rakibidda;
5. Dahaarka meelaha korontada laga soo galo iyo tuubooyinka biyaha;
6. Ilaalinta kulaylka, qabowga iyo dahaarka codka;
7. Ujeeddada baakadaynta, duub badeecada qaaliga ah iyo tan jilicsan, gariirka u adkaysata iyo cadaadiska ka hortagga.
GURYAHA CAADIGA AH
Shaybaarrada waxaa soo saaray Mashiinka
| Shay | Qiimaha | Cutubka | Heerka tijaabada |
| Cufnaanta Guud (oo leh 3 lakab) | 41±2 | kg/m3 | DIN ISO 845 |
| Xoog Cadaadis ah(10%, barbar socda) ∥ | >170 | KPa | DIN ISO 844
|
| K-factor-ka bilowga ah ee 72℉ | <0.022 | mW/(m•k) | ASTM C518 |
| Iska caabbinta dabkaHeerka unugyada xiran | B3 <5 | % | DIN 4102 ASTM D2856 |
| Xasiloonida Cabbirka | |||
| 48 saacadood, -86℉ | <1.5 | % |
|
| 48 saacadood, +158℉ | <1.5 | % | |
Nala soo xiriir
Hal qayb oo ka mid ah Shanghai Siway Curtain Material Co.,Ltd
No.1 Puhui Road, Songjiang Dist,Shanghai,China Tel: +86 21 37682288
Fakis:+86 21 37682288
Halkan ku qor fariintaada oo noo soo dir




