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Dow VORALUX™ HL 430 Copolymer Polyol

Category Polymer , Thermoset
Manufacturer Dow Chemical
Trade Name VORALUX™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Dow VORALUX™ HL 430 Copolymer Polyol.pdf
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Material Notes:
VORALUX™ HL 430 is a unique grafted polyether polyol containing copolymerized styrene and acrylonitrile and filtered to 100 microns. It is used in the manufacture of flexible slabstock polyurethane foams and is manufactured without BHT and processes well on most types of foam machinery. VORALUX™ HL 430 is most commonly used in the full density range of high-load bearing flexible foams used in carpet underlay and packaging. It can be used as the sole polyol, or may be blended with conventional polyether slabstock polyols to produce high-load bearing foams over the density range 1.2 - 4.5 lb/ft3.Information provided by Dow
Physical Properties Metric English Comments
Specific Gravity 1.042 g/cc
1.042 g/cc
Density 1.042 g/cc
0.03764 lb/in³
Solids Content 43 %
43 %
Viscosity 450 cP

@Temperature 98.9 °C
450 cP

@Temperature 210 °F
1090 cP

@Temperature 65.6 °C
1090 cP

@Temperature 150 °F
3560 cP

@Temperature 37.8 °C
3560 cP

@Temperature 100 °F
5500 - 8000 cP

@Temperature 77.0 °C
5500 - 8000 cP

@Temperature 171 °F
7250 cP

@Temperature 25.0 °C
7250 cP

@Temperature 77.0 °F
Maximum Moisture Content 0.080
0.080
Vapor Pressure <= 0.0000133 bar
<= 0.0100 torr
Thermal Properties Metric English Comments
Specific Heat Capacity 1.85 J/g-°C

@Temperature 40.0 °C
0.442 BTU/lb-°F

@Temperature 104 °F
1.90 J/g-°C

@Temperature 60.0 °C
0.454 BTU/lb-°F

@Temperature 140 °F
2.00 J/g-°C

@Temperature 100 °C
0.478 BTU/lb-°F

@Temperature 212 °F
Thermal Conductivity 0.161 W/m-K
1.12 BTU-in/hr-ft²-°F
0.159 W/m-K

@Temperature 100 °C
1.10 BTU-in/hr-ft²-°F

@Temperature 212 °F
0.160 W/m-K

@Temperature 50.0 °C
1.11 BTU-in/hr-ft²-°F

@Temperature 122 °F
Flash Point 169 °C
336 °F
PMCC
Descriptive Properties Value Comments
Hydroxyl Number mg KOH/g 29.3 - 32.8
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