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Baybond® PU 407

Baybond PU 407 is an anionic/non-ionic polyester 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 407 is an anionic/non-ionic polyester urethane polymer.
It is used as the film-forming component in glass fiber sizes.

Storage Conditions

Baybond PU 407 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
Average particle size nm 250 - 500
Tg -46
Tensile strength N/mm² 40
Density at 20ºC g/ml approx. 1.0
100% Modulus N/mm² 2.7
Elongation at break % 1,200

Specifications

Property Name Test Method Unit Value
Apparent Viscosity at 23ºC / 30 rpm / Sp. L-1 mPa*s < 200
pH value at 20ºC (supply form) 6.3 - 7.7
Non-volatile content (0.9-1.1g/1h/125°C, convection oven) % 39 - 41

Downloads

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

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