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A major area of use of CAPA® products is in the production of thermoplastic polyurethanes, TPU's, where the CAPA® soft segment normally represents the major proportion of the finished product. Typical end uses are:
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- Airbags
- Seals and Gaskets
- Car Rub Strips
- Suspension Component Covers
- Dashboard Facing
- Cable Covering
- Tubes
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The benefits provided by CAPA® products are:
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Low viscosity polyols and TPU's aid processing.
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Very good hydrolytic stability.
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Excellent tear strengths.
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Low compression set.
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Excellent low temperature flex.
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Low density.
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Good paintability.
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High abrasion resistance.
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Low polydispersity.
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Low shrinkage.
Formulation of TPUs using CAPA Polyols (46 KB)
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Production of TPUs using CAPA 2200 (23 KB)
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Download
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Solution Polymerisation of TPUs (26 KB)
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Download
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| CAPA 2200 |
2000MWt, NPG initiated diol with faster reactivity
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| CAPA 2200D |
2000MWt, NPG initiated diol with faster reactivity : reduced fogging
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| CAPA 2201A |
2000Mwt, NPG initiated diol : upgraded hydrolysis resistance
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