German technical background VOK-2061 Wetting dispersant The additive is applicable to organic pigments and carbon black replaces BYK-2061

German technical backgroundVOK?- Disper 2061 Wetting Dispersant

VOC free wetting dispersant used for aqueous or organic pigment concentrate containing diols to color aqueous and solvent based architectural coatings.

Components

Block copolymers containing pigment affinity groups.

Typical Physicochemical Data

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

Amine value: 3 mg KOH/g

Effective ingredients: 99.99%

Density (20 ° C): 1.08 g/ml

Features and advantages

Use VOK?- Disper 2061 can be used to prepare water-based pigment concentrate slurry or pigment concentrate slurry containing diols, which is especially suitable for organic pigments and carbon black. This kind of pigment concentrate paste is used as a resin free water oil universal color paste to color water-based and solvent based paint systems. Most of these applications are in the field of architectural coatings. Use VOK?- Disper 2061's pigment concentrate slurry shows good compatibility in some paint systems with different performance, including water-based alkyd resin or alkyd resin lotion, acrylate, vinyl acetate, silicone resin and polyurethane dispersion (or mixture, such as alkyd/polyurethane), solvent based long oil alkyd paint, and even high solid system without aromatic hydrocarbon, And thermoplastic acrylic resin system (TPA). Use VOK?- Disper 2061 can not only obtain extremely high color strength and good finger rubbing performance, but also have no negative impact on the viscosity and drying behavior of the paint when preparing pigment concentrate slurry. The additive does not contain VOC or alkyl phenol ethoxide.