Additive

TEGO® Foamex 883

TEGO® Foamex 883 is a highly effective deaerator concentrate based on polyether siloxane technology. Good long-term effectiviness against foam.
Bottle representation of TEGO® Foamex 883
PNG

Product information

Type

Additive

Sub type

Defoamer & deaerator

Sustainability

Contains no biocide

Life Cycle Assessment available

Markets

Technologies

Waterborne

Manufacturer

TEGO Foamex Logo

Availability

Defoamer Basics
eLearning

Coatino Campus

Defoamer Basics

In this comprehensive, interactive eLearning, you will learn what foam is all about, the working mechanism of defoamers, and which typical defoamer technologies are used in coatings and inks. You’ll discover selection criteria of defoamers and common test methods. After successfully completing the course, you will receive a personalized certificate. During the course, you can pause and resume at any time.

Have a closer look! - COATINO® Defect Detection
Recorded webinar

Coatino Campus

Have a closer look! - COATINO® Defect Detection

Review of Evonik's architectural coating defoamer performance with support of the COATINO® Defect Detection tool.

Advanced Defoaming Solutions for Low VOC/SVOC and High Viscosity Formulations
Recorded webinar

Coatino Campus

Advanced Defoaming Solutions for Low VOC/SVOC and High Viscosity Formulations

Recording from September 29th, 2026

The webinar covered the basic knowledge of foam theory and introduced the next-generation foam control technologies for sustainable architectural coatings. This session showcased innovative silicone-based defoamers designed for delivering outstanding foam control, excellent compatibility, long-term reliability, and compliance with increasingly stringent VOC and SVOC requirements.