Baybond® PU 415

Anionic/non-ionic polyester urethane polymer.

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Product Types

  • Dispersion
  • Glass fiber sizing dispersion
  • PU dispersion
  • Waterbased dispersion


No data available

General Characterization

Anionic/non-ionic polyester urethane polymer.
As the film-forming component in glass fiber sizes

Storage Conditions

- Storage in original sealed Covestro container.

- Recommended storage temperature: 5 - 30 °C.

- Protect from frost, heat and foreign material.

General information: The product cannot be used if it has been frozen.


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Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Non-volatile content (0.9 - 1.1g/1h/125°C,convection oven) DIN EN ISO 3251 % 45 ± 1
pH at 20 °C (supply form) DIN ISO 976 6.0 - 8.0
Viscosity at 23 °C, D = 40 s^-1 DIN EN ISO 3219/A.3 mPa*s 100 - 500

Property Name Test Method Unit Value
Average particle size photon correlation spectroscopy nm 120 - 250
Density at 23 °C DIN EN ISO 2811/1 g/ml ca. 1.0


Technical Data Sheet
Safety Data Sheet
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