German technical background VOK ®- DF 1711 Defoamer

VOK®- DF 1711 is a polymer based non silicone defoamer used in waterborne paint systems. The additive has a wide range of applications.

Product Information

Chemical composition

Polyolefin solution with hydrophobic particles

Typical Physicochemical Data

The data given in this data page are only typical values, not technical indicators of the product.

Valid copies: 100%

Density (20 ° C): 0.85 g/ml

Flash point: 158 ° C

Storage and transportation

Storage and transportation between 0 ° C and 40 ° C. Stir well before use.

Application field

Coating industry

Features and Benefits

VOK®- DF 1711 is a defoamer suitable for water-based systems, which has good defoaming effect even at low dosage. The additive has good phase property and is also suitable for radiation curing systems and two-component systems. In addition, the defoamer has good storage stability, is easy to add, and has no stratification, so it is very suitable for transparent varnishes.

Recommended use

Automotive Coatings

Industrial coatings

Wood and furniture coatings

Leather coating

Recommended dosage

0.1-0.5% auxiliary dosage (supply form) is based on the general formula, and can be added to 1% under special circumstances.

The above recommended dosage is for reference, and the appropriate dosage shall be determined through a series of tests.

Adding method and processing guidance

The additive is very easy to add. It can be added in the grinding stage or in the paint mixing stage.