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Baybond® PU 401 A

Baybond PU 401 A is an anionic/non-ionic polyester urethane polymer.

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About

Product Types

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

Material

No data available

General Characterization

Baybond PU 401 A is an anionic/non-ionic polyester urethane polymer.
It is used as the film-forming component in glass fiber sizes.

Storage Conditions

Baybond PU 401 A 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
Density at 20°C g/ml approx. 1.1
100% Modulus N/mm² 3.0
Elongation at break % 1,200
Tensile strength N/mm² 51
Tg -51

Specifications

Property Name Test Method Unit Value
Viscosity at 23°C/ 30 rpm / Sp. L-3 mPa*s < 2000
Non-volatile content (0.9-1.1g/1h/125°C, convection oven) % 48 - 52
pH value at 23°C, (supply form) 6.5 - 8.5

Downloads

Technical Data Sheet
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com

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