Evonik AEROSIL Fumed Silica Rheology Control Additive VP Disp.WF 7620

Products Description

VP Disp. WF 7620 is functionalized fumed silica AEROSIL® 20% aqueous dispersion.

Advantages

Water based dispersion

High compatibility, easy to mix

suitable for paint and varnish formulations

Excellent rheological effect

Function

applies Sex

Typical Apply

General industrial paint, traffic paint, car original paint, car refinish paint, plastic Coatings, wood coatings

Technology Parameters

Recommended Usage

As supplied to the total formula: 10wt-%

Craft Description

It is recommended to stir and add at low speed during the letdown stage. Since the water content of the silica dispersion is about 60%, care should be taken to adjust the amount of water added to the paint formulation.

Operation and storage

According to different regional needs, the supply form of the product is 60kg container, 220kg drum and 1000kg IBC packaging. All dispersions must be protected from high heat and frost. Products should be used within 12 months of the date of manufacture.