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Elmet Technologies

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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 PropertiesOriginal ValueComments
Specific Gravity 1.072 g/cc
Viscosity Measure 200 cSt
@Temperature 55.0 °C
Molecular Weight 540 g/mol
Maximum Moisture Content 0.030wt% water
 
Chemical PropertiesOriginal ValueComments
Total Acid Number <= 0.25[mg KOH/g]
 
Thermal PropertiesOriginal ValueComments
Melting Point 15.0 - 20.0 °C
 
Descriptive Properties
Hydroxyl Number mg KOH/g311.7

**
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