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Dow TONE™ 305 Polyol
(discontinued **)
Categories:
Polymer
;
Adhesive
;
Thermoset
;
Polyurethane, TS
Material Notes:
TONE™ 0305 polyol is a very low equivalent weight tri-functional liquid polyol for use in urethane cast elastomers, coatings, adhesives and soft foams.
Information provided by Dow
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Physical Properties
Metric
English
Comments
Specific Gravity
1.072
g/cc
1.072
g/cc
Viscosity Measure
200
cSt
@Temperature 55.0 °C
200
cSt
@Temperature 131 °F
Molecular Weight
540
g/mol
540
g/mol
Maximum Moisture Content
0.030
0.030
wt% water
Chemical Properties
Metric
English
Comments
Total Acid Number
<= 0.25
<= 0.25
[mg KOH/g]
Thermal Properties
Metric
English
Comments
Melting Point
15.0
-
20.0
°C
59.0
-
68.0
°F
Descriptive Properties
Hydroxyl Number mg KOH/g
311.7
**
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PDOW1086 / 30290
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