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SCHWEGO® wett 6290

1 of 65 products in this brand
Wetting and dispersing additive for water-based coating systems. SCHWEGO wett 6290 is used to disperse all kinds of inorganic and organic pigments in water-based coating systems. SCHWEGO wett 6290 is particularly appropriate for universal pastes or pigments pastes based on glycol. Additionally it is recommended for solvent-free and UV-systems.

Functions: Wetting Agent

End Uses: 2K (2 component) Coating, Solventless & High Solids Coating, Waterborne Coating

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions

Wetting Agent

Technologies

CASE Ingredients

Product Families

CASE Ingredients — Additives

Dispersing & Wetting Additives

Chemical Base
Polymer in solvent mixture.

Features & Benefits

Key Attributes

 

SCHWEGO wett 6290 is a polymeric dispersing additive, with great affinity to pigment surfaces. Thus, primary particles are stabilized in an effective way and their milling time is reduced. Pigments, which tend to settle during storage, can be stirred up easily. The color strength of the pigments is improved. Color changes and flooding of pigments do not occur.

Applications & Uses

Markets

Printing & Packaging

Applications

Printing & Packaging — Printing & Inks

Offset & Lithographic Printing

Compatible Substrates & Surfaces

Wood

Cure Method

Radiation Cure

Coating Type

2K (2 component) Coating,

Solventless & High Solids Coating,

Waterborne Coating

Use Level
2.0 - 8.0%
Processing Information
It is necessary to add SCHWEGO wett 6290 at the beginning of the production to obtain an optimal result. The dosage for inorganic is 2.0 - 8.0 %, for organic pigments 10.0 - 65.0 %, depending on type of pigment and calculated on total system.

Properties

Physical Form

Liquid

Appearance
Clear to slightly turbid, light yellowish liquid

Packaging & Availability

Packaging Information
50/175 kg drum

Storage & Handling

Shelf Life
12 months
Storage and Handling
Stir SCHWEGO wett 6290 up before use. Keep it in a cool, well-ventilated place. Subject to appropriate storage, the described properties of SCHWEGO wett 6290 remains stable for at least 12 months, provided the original container is closed after use.