Isolan BIO PHT

Material Definition

Chemical basis: Aqueous dispersion of fully-reacted polyether-based polyurethane

Ionicity: Anionic

Viscosity (25 °C): Approx. 200 Cps

pH value: 8.5

Solid Content: 38.0%


Isolan BIO PHT is an aqueous dispersion of a fully-reacted polyether-based polyurethane. It results in the formation of bright and robust films. Typical film characteristics include: 100% modulus at 13 MPa, tensile strength of 33 MPa, elongation at 325%, Persoz hardness at 140°C, König hardness at 80°, with an average particle size of 50mm.

Handling, Storage and Packaging

12 months from delivery in closed containers.

The product is stable for at least one year when stored in sealed original packing at temperatures between 5°C and 30°C without exposure to sunlight. Sensitive to frost. Stir up before using.

Regulatory Information

EU REACH registered: Not applicable


  • Americas (United States, Canada, South America)
  • APAC (Asia-Pacific)
  • ANZ (Australia, New Zealand)
  • EU (European Union)
  • PRC (People's Republic of China)
  • UK (United Kingdom)
  • Disclaimer / Conditions

    Revision: 2023-09-18 / 0741

    We strive to be accurate in all of our documentation. However, any information or advice is provided by us in good faith, without warranty or unlimited claim of fitness for a specific application. We sell to qualified industrial users only. The onus is on the product's user to research carefully and then to continually test the product and its application procedures within the context of its specific use. Use of our products and data requires diligance and care, and is within the sole responsibility of the user. Kautschuk-Group does not accept any liability for damages incurred. Our general Terms and Conditions apply.

    Stated storage and shelf life times are minimum guaranteed values for a period starting on the day of shipment. After this period has expired, the product requires additional quality control testing but may very well still be within specification. For more information, refer to our Shelf Life Policy.

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