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Tri-functional polyol formed by adding propylene oxide to a trimethylol propane nucleus.
Details
Product Type
Producer
Supplier
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 | 400 | cP | 25°C |
| Density | 1.006 | g/ml | 25°C |
| Molecular weight | 2500 | g/mol | Nominal |
| Thermal Properties | |||
| Specific Heat Capacity | 2.09 | J/gºC | |
| Thermal Conductivity | 0.0125 | W/mk | |
| Chemical Properties | |||
| Acidity number | <0.04 | mg KOH/g | |
| Factor number | 3 | Nominal | |
| Hydroxyl number | 61 - 67 | mg KOH/g | |
| Sodium/potassium content | <7 | ppm | |
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