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CAPA® based coatings are used in varying thicknesses either to form a protective layer or to provide the binder for the fibres. In all cases, the flexibility and strength of CAPA® based PU coatings are key factors in their choice. Typical end uses are:
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- Artificial Leather Production
- Protective Coatings for Leather
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The benefits provided by CAPA® products are:
- Very good low temperature flex properties.
- Wide working temperature range.
- Low density polyester system.
- Excellent tear resistance.
- Good adhesion to difficult substrates.
- Very good hydrolysis resistance.
- Light stable aliphatic polyester.
- Very stable prepolymer.
- Consistent controlled reactivity.
- Good oil and UV resistance.
- Low viscosity polyol for ease of processing and reduced solvent requirement.
Properties & Processing of CAPA Thermoplastics (46 KB)
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The CAPA 6000 Series (27 KB)
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| CAPA 2200 |
2000MWt, NPG initiated diol with faster reactivity
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| CAPA 2200A |
2000MWt, NPG initiated diol with faster reactivity : upgraded hydrolysis resistance
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| CAPA 6406 |
~37000MWt Caprolactone homopolymer powder with a particle size of <600 microns
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