Baybond® PU 2728
Baybond XP 2728 is an anionic/non-ionic polycarbonate-polyether urethane polymer.
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About
Product Types
- Dispersion
- Glass fiber sizing dispersion
- PU dispersion
- Waterbased dispersion
Material
No data available
General Characterization
Baybond PU 2728 is an anionic/non-ionic polycarbonate-polyether urethane polymer.
It is used as the film-forming component in glass fiber sizes.
It is used as the film-forming component in glass fiber sizes.
Storage Conditions
Baybond PU 2728 should be stored in tightly sealed original containers and protected from freezing, heat, and foreign materials. The product cannot be used if it has been frozen. Recommended storage temperature is 5º-30ºC.
Sampling
No data available
Packaging Type
No data available
Technical Properties & Datasheets
Characteristics
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| 100% Modulus | N/mm² | 3.1 | |
| Tensile strength | N/mm² | 25 | |
| Elongation at break | % | 900 | |
| Tg | -69 |
Specifications
| Property Name | Test Method | Unit | Value |
|---|---|---|---|
| Viscosity at 23ºC, / 30 rpm / SP. L-1 | mPa∙s | < 1500 | |
| Non-volatile content (1g/1h/125°C) | % | 58 - 62 | |
| pH value | 7.0 - 9.0 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
