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SCHWEGO® foam 8336

CAS Number
1308-38-9
EC Number
215-160-9
Chemical Name
Chromium(III) Oxide

Defoamer for water-based coating systems, VOC-free, biodegradable. SCHWEGO foam 8336 defoams very well in all kinds of clear coatings and slightly pigmented systems, printing inks and UV-curing systems, especially those based on acrylics. The defoaming effect is also very good in wood varnishes and adhesives.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
DeaeratorDefoamer

Product families

Applications

Printing & Packaging — Printing & Inks
  • Offset & Lithographic Printing

Product Families

CASE Ingredients — Additives
  • Foam Control

Other characteristics

Brand
SCHWEGO
End Uses

2K (2 component) Coating, Clearcoat, Solventless & High Solids Coating, Waterborne Coating

Functions
Deaerator, Defoamer
Markets
Printing & Packaging
Use Levels
0.1 - 0.5 %
Appearance
Whitish, cloudy liquid
Shelf LIfe
18 months
Cure
Radiation Cure
Coating Type
  • 2K (2 component) Coating
  • Clearcoat
  • Solventless & High Solids Coating
  • Waterborne Coating
Technology
CASE Ingredients
Key Attributes

Foam and bubbles are especially in the production of water based paints and their application often met phenomenons. SCHWEGO foam 8336 has been developed to solve thise problems. The surface active substances of SCHWEGO foam 8336 destroy the air bubbles included in the system very fast and foam at the surface of the paint disappears at once. SCHWEGO foam 8336 contains a very compatible siloxane avoiding cratering. In many coating systems it has a favorable influence on flow.

Compatible Substrates and Surfaces
Wood

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