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Discontinuous Panel Blended Polyol

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ItemIndexIndexIndexIndex
Blowing AgentHCFC-141bHCFC-141bCPHFC-245FA
Fire ResistanceB3B2B3B3

Oxygen Index

>23

>26

>23

>23

Material Temperature20~25℃20~25℃20~25℃20~25℃
POL/ ISO Ratio1:1.1~1.3pbw1:1.4~1.6pbw1:1.1~1.3pbw1:1.3~1.4pbw
Cream Time15~25s15~25s15~25s15~25s
Gel Time150~250s160~180s160~180s110~150
Free Rise Density24~28 kg/m327~29 kg/m327~29 kg/m326~30 kg/m3

*The actual reactivity characteristics may be adjusted according to process conditions and clients’ requirements.

*Isocyanate is polymeric MDI

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