Tri-functional polyol formed by adding propylene oxide to a trimethylol propane nucleus.
Details
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Chemical Composition
Tri-functional polyol formed by adding propylene oxide to a trimethylol propane nucleus
Other Applications
preparing prepolymers as cross-linking agents and as polyol reactants in one-shot systems
flexible- and rigid polyurethane foams
adhesive & sealants
Technical data
Quantity | Value | Unit | Comment |
---|---|---|---|
Physical Properties | |||
Water content | <0.05 | % | |
Viscosity | 680 | cP | 25°C |
Density | 1.006 | g/ml | 25°C |
Molecular weight | 4000 | g/mol | Nominal |
Thermal Properties | |||
Specific Heat Capacity | 2.09 | J/gºC | |
Thermal Conductivity | 0.0125 | W/mk | |
Chemical Properties | |||
Acidity number | <0.06 | mg KOH/g | |
Factor number | 3 | Nominal | |
Hydroxyl number | 39 - 43 | mg KOH/g | |
Sodium/potassium content | <10 | ppm |
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