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GENERAL PRODUCT DESCRIPTION
CAPA® 3022 is a low viscosity standard grade polyol with a mixed functionality of 2.4. Derived from caprolactone monomer, it has a molecular weight of 240 and a typical OH value of 540 mg KOH/g.
Specifically designed for the production of integral skin rigid polyurethane foams. Foams derived from this polyol have excellent physical properties combined with toughness and hydrolytic stability. CAPA® 3022 is especially recommended for applications requiring high impact strength. CAPA® 3022 can also be used as a low viscosity dispersion medium for the production of liquid colours.
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TYPICAL PROPERTIES
| Physical Form |
Pale straw coloured liquid
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| Mean Molecular Weight |
240
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| Functionality |
2.4
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| Hydroxyl Value |
540 mg KOH/g
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| Acid Value |
<0.5 mg KOH/g
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Water Content
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<0.05%
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Viscosity at 60°C
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40 mPa.s
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SOLUBILITY PARAMETERS
The solubility parameter (δ) is 9.34 – 9.43 (cal/cm3)½.
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