Isolan Defoam-1

Material Definition

Appearance: Yellowish, hazy liquid

Brookfield Viscosity (25°C): Max 350 mPa.s

Density: 0.96g/cm^3


Highly efficient anti-foaming agent suitable for diverse water-based lacquers and aqueous polymer mixtures.

Suggested amount is 0.1-0.5% of the entire mix. Introduce while mixing and continue until Isolan Defoam-1 is thoroughly dispersed (around 10-15 minutes).

Examine the flow of the treated lacquer before its application.


The optimum storage and handling temperature range is 5 °C to 30 °C. The product must be protected from heat and frost in order to maintain viability. Containers must not be re-stocked after they have been opened. Properly stored, Isolan Defoam-1 is stable for at least 12 months after the shipment has left our warehouse.


Isolan Defoam-1 is available in IBCs (1000kg each) and drums (210kg each). MoQ are 2 pallets with 8 drums each or 1 IBC.

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: 2023-09-20 / b06d

    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.

    For updates on product information, please check this web page regularly:


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