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Baybond® PU 2728

Baybond XP 2728 is an anionic/non-ionic polycarbonate-polyether 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 2728 is an anionic/non-ionic polycarbonate-polyether urethane polymer.
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
Elongation at break % 900
Tensile strength N/mm² 25
Tg -69

Specifications

Property Name Test Method Unit Value
pH value 7.0 - 9.0
Viscosity at 23ºC, / 30 rpm / SP. L-1 mPa∙s < 1500
Non-volatile content (1g/1h/125°C) % 58 - 62

Downloads

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

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