German Technical Background VOK-7594 Rheology Additives For Solvent Based Systems Replaces BYK-7594

German technical background VOK®- AL 7594 is a liquid organic rheological assistant for solvent based system.

Product Information

Chemical composition: castor oil derivative solution

Typical Physicochemical Data

This data is only a typical value, not a technical indicator of the product.

Active substance: 70%

Density (20 ℃): 1.04 g/ml

Flash point: 27 ℃

Storage and transportation

VOK®- AL 7594 must be stored above 4 ℃. Below 4 ℃, VOK®- AL 7594 crystallizes, but is reversible.

Application field

Coating industry

Product features and advantages

VOK®- AL 7594 improves the anti sagging and anti settling of the coating without affecting the viscosity in the tank. It is recommended to use with controlled flocculation dispersant. VOK®- AL 7594 is suitable for low viscosity systems such as enamel and alkyd resin, and is well compatible with most paint systems.

Recommended use

Protective coating

Architectural coatings

General industrial coatings

Recommended dosage

0.7% of the total formula (purchased form).

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

Adding method and processing guidance

VOK®- AL 7594 is easy to add and can be added at any stage of the formula, but it is suitable for later addition. Activation temperature is not required.