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SCHWEGO® fluor 6543

1 of 65 products in this brand
Highly effective wetting additive for solvent borne, water-based and high solid coating systems, free of PFOS & PFOA, based on environmental compliant C4, C6 technology. SCHWEGO fluor 6543 is suitable for solvent borne and water-based coating systems. Typical applications are:Reduction of surface tension; Prevention of floating and flooding effects; Prevention of cratering; Coating of edges; Co-wetting additive for pigment pastes.

Functions: Anti-Foaming Agent, Wetting Agent

Chemical Family: Fluoropolymers, Fluorosurfactants

Compatible Polymers & Resins: Epoxies (EP)

End Uses: Epoxy Coating, Gelcoat, Solventborne Coating, Waterborne Coating

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Fluoropolymers,

Fluorosurfactants

CASE Ingredients Functions

Anti-Foaming Agent,

Wetting Agent

Technologies

CASE Ingredients

Product Families

CASE Ingredients — Additives

Dispersing & Wetting Additives,

Foam Control,

Surface Modifiers

Chemical Base
Ethanolic solution of a fluoro-tenside.

Features & Benefits

Key Attributes

SCHWEGO fluor 6543 possesses extremely high interfacial activity. SCHWEGO fluor 6543 reduces the surface tension to values of around 20 mN/m and is therefore used for wetting of non-polar substrates.

Applications & Uses

Markets

Paints & Coatings

Applications

Paints & Coatings — Industrial Coatings

Industrial Coatings

Compatible Polymers & Resins

Epoxies (EP)

Compatible Substrates & Surfaces

Wood

Coating Type

Epoxy Coating,

Gelcoat,

Solventborne Coating,

Waterborne Coating

Use Level
0.01 - 0.2%
Processing Information
The dosage of SCHWEGO fluor 6543 is 0.01 - 0.20 % on total formulation. Because of the very low dosage we recommend predilution in one of the solvents of the formulation. The addition should take place before pigment milling. Post adding is possible, if SCHWEGO fluor 6543 is homogeneously distributed.

Properties

Physical Form

Liquid

Appearance
Clear, colorless liquid

Packaging & Availability

Packaging Information
7 kg can, 40 kg drum

Storage & Handling

Shelf Life
12 months
Storage and Handling
Do not store SCHWEGO fluor 6543 at temperatures above 30 °C. Stir it up before use. Keep it in a cool, well-ventilated place. Subject to appropriate storage, the described properties of SCHWEGO fluor 6543 remain stable for at least 12 months, provided the original container is closed after use.