Dow VORANOL™ VORACTIV™ 6340 Catalytically Active Polyether Polyol

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Dow VORANOL™ VORACTIV™ 6340 Catalytically Active Polyether Polyol
Categories:	Polymer; Thermoset
Material Notes:	VORANOL™ VORACTIV™ 6340 polyether polyol is a catalytically active, high functionality capped polyol. Its high molecular weight, functionality, high primary hydroxyl content, and inherent catalytic activity make it well suited for high-resilience, flexible molded foams. These foams may be made utilizing TDI, TDI/MDI blends, or all-MDI isocyanate compositions. Information provided by Dow
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Physical Properties	Original Value	Comments

Specific Gravity	1.02 g/cc
Density	1.02 g/cc
Viscosity Measure	600 - 700 cSt @Temperature 37.8 °C
Maximum Moisture Content	0.080
Vapor Pressure	<= 0.100 torr
ASTM Color	<= 75	APHA

Thermal Properties	Original Value	Comments
Specific Heat Capacity	1.84 J/g-°C @Temperature 20.0 °C
	2.00 J/g-°C @Temperature 60.0 °C
	2.09 J/g-°C @Temperature 100 °C
Thermal Conductivity	0.000390 cal cm/sec-cm²-°C
	0.000370 cal cm/sec-cm²-°C @Temperature 100 °C
	0.000380 cal cm/sec-cm²-°C @Temperature 50.0 °C
Flash Point	>= 204 °C	PMCC

Descriptive Properties
Hydroxyl Number mg KOH/g	30 - 34

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PDOW1483 / 30701

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