Donfoam 813 CP/IP te whakakotahi i nga polyols mo te pahuka i te poraka
Donfoam 813 CP/IP te whakakotahi i nga polyols mo te pahuka i te poraka
WHAKATOKANGA
Donfoam813 whakakotahi polyols whakamahi CP CP / IP ranei rite māngai pupuhi, whakamahia i roto i te hanga o te mura nui retardant PIR pahuka i poraka, me nga mahi o te pūtau pahuka i kākahu, iti kawe waiariki, pai te wera waiariki me te mura retardant, iti pāmahana kore kapiti mimiti etc. Ka whakamahia nuitia i roto i te mahi o nga momo mahi whakamaarama penei i te: hanga taiepa o waho, rokiroki makariri, taika, paipa nui etc.
TINO TINO
| Te ahua Pokey hihiko （25℃） mPa.S Kiato （20℃） g/ml Te pāmahana rokiroki ℃ Marama pumau te rokiroki | Kowhai marama ki te parauri te wai maramara 500±100 1.20±0.1 10-25 6 |
RECOMMENDED RATIO
| Nga taonga | PBW |
| Whakaranuhia nga Polyols CP ranei CP/IP Isocyanate | 100 11-13 140-150 |
TE HANGARAU ME TE WHAKAMAHI(he rereke te uara tika i runga i nga tikanga tukatuka)
| Whakaranu A-ringa | |
| Raw Material Te pāmahana ℃ Te Maamaa Mold ℃ CT s GT s TFT s Kiato Kore utu kg/m3 | 20-25 Paemahana Ambient (15-45 ℃ ) 35-60 140-200 240-360 28-35 |
WHAKAMAHI PUKAPUKA
| Tūemi | Paerewa Whakamatau | Whakatakotoranga |
| Whakanuia te Totoi Moulding Whakaneo te Kiato Matua | ASTM D1622 | ≥50kg/m3 ≥40kg/m |
| Reiti pūtau kati | ASTM D2856 | ≥90% |
| Kawenga Ngawha Tuatahi（15℃） | ASTM C518 | ≤24mW/(mK) |
| Te Kaha Kōpeke | ASTM D1621 | ≥150kPa |
| Pūmautanga Ahu 24h -20 ℃ RH90 70 ℃ | ASTM D2126 | ≤1% ≤1.5% |
| Te Rerenga Wai | ASTM D2842 | ≤3% |
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