Additive

TEGO® Foamex 8051

NEW
TEGO® Foamex 8051 is a highly efficient and effective defoamer concentrate based on polyether siloxane technology. It is very suitable for pigmented and highly viscous formulations and is an outstanding grind defoamer due to its persistence after long times under high shear.

Product information

Type

Additive

Sub type

Defoamer & deaerator

Sustainability

Sustainable feedstocks

  • Bio-based content on delivery form: 9 wt%
  • Bio-based content on solids: 9 wt%

VOC reduction

Next generation solution

Contains no biocide

Markets

Technologies

Waterborne

Manufacturer

TEGO Foamex Logo

Availability

Coatino Campus

Embrace the future of Inkjet Inks

Discover how advanced formulation tools enable high‑quality inkjet coatings across diverse applications. This session highlights key technologies that enhance wetting, defoaming, dot sharpness, resistance, and substrate receptivity—ensuring top print performance and supporting future and sustainable innovation of inks and ink receptive coatings.

Coatino Campus

Sustainable Week 1: Sustainable alternatives to PFAS for Coatings & Inks

With the growing demand for sustainable solutions, particularly for additives that can replace PFAS, Evonik CAD offers an ideal portfolio of additives designed to empower coating and ink formulators to achieve superior performance.

Join this exclusive webinar to explore Evonik's innovative solutions that meet regulatory requirements and sustainability goals, without compromising on quality.

This webinar is part of our weekly webinar series in May: Sustainability as a Business Driver - A Path to Better Performance.

Coatino Campus

Sustainable Week 2: Building a More Sustainable Coatings Portfolio: Tools, Certifications & Next Gen Materials with Synthomer

We are delighted to offer a joint webinar with Synthomer, one of the world’s leading suppliers of sustainable water-based and differentiated polymer solutions.

Sustainability is reshaping the coatings landscape, and real progress requires transparency, verifiable data, and future ready materials. This session will introduce how Synthomer embeds sustainability into product development and customer collaboration: From measuring environmental impact through Product Carbon Footprints and Life Cycle Assessments to advancing ISCC+ certified mass balance chemistries. We’ll highlight practical examples from both architectural and industrial coatings to demonstrate how sustainable solutions can be implemented across diverse applications. The webinar will also address how evolving regulatory and ecolabel requirements, such as APEO free, PFAS free and EU Ecolabel, are influencing raw material selection and product design. Join us for a clear, practical view of the strategies, certifications, and technologies shaping the future of sustainable coatings.

This webinar is part of our weekly webinar series in May: Sustainability as a Business Driver - A Path to Better Performance.

Coatino Campus

Sustainable Week 4: Our Endeavor to a More Sustainable Future

Sustainability is now a pivotal factor in driving business success. By embedding sustainable practices into their processes, formulators of coatings and inks not only promote innovation but also achieve enhanced performance and sustainable long-term growth.

This webinar is part of our weekly webinar series in May: Sustainability as a Business Driver - A Path to Better Performance.

Coatino Campus

Sustainability Weeks at a glance

Sustainability as a Business Driver - A Path to Better Performance

For our Special Sustainability Weeks, we have lined up 4 one-hour engaging webinar sessions that are offered as part of a series we are running weekly in May. We have packed in interesting topics from different perspectives, all featuring sustainability as a key driver of business success.

As part of the series of events, we are delighted to offer a joint webinar with Synthomer, one of the world’s leading suppliers of sustainable water-based and differentiated polymer solutions.

Ready to join us? Don’t hesitate to register for the sessions of your choice!

Eager to learn more?
Check out the interactive course “Sustainability for Coatings and Inks” or get a comprehensive overview of the regulatory framework in the coatings and inks industry in our eLearning “Regulatory Universe”.

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.

Coatino Campus

TEGO® Foamex 8051: A highly efficient, siloxane-based defoamer concentrate

This webinar has introduced Evonik's newest siloxane-based defoamer which has been designed to be persistent under long times at high shear and to defoam higher PVC systems at very low use levels. As a result of its efficiency, TEGO® Foamex 8051 can provide cost-effective defoaming in pigment grinds, colorants, mill bases, and lower sheen architectural coatings.

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.

Coatino Campus

Conference Paper: A defect is not an effect!

This webinar was organised by UL prospector in November 2021 and discusses the typical defects found in architectural coatings and offers product recommendations to solve these issues.

Coatino Campus

Defoamer portfolio for architectural coatings

This course provides some insights on the Evonik's defoamer portfolio for Architectural coatings and help formulators to identify the optimum solution for their system.

Coatino Campus

ECS 2021: Protecting your walls – novel solutions for interior & exterior wall paints

Wall paints are a very important application within Architectural Coatings - and renewing them is quite laborious. Optimizing the resistance to damage and wear leads to more economical and sustainable paint formulations, as it makes renovation of e.g. façades with the costly installation of scaffolding redundant. One particular headache for freshly painted façades can be the formation of so called snail trails causing an uneven appearance when there is high humidity or rain. New specialty fillers help to prevent these problems and allow to formulate very long-lasting beautiful films when formulated e.g. with optimized hydrophobing agents. For interior coatings, innovative fillers also play a major role for optimization of mechanical resistance e.g., burnish phenomena - in addition, the use of suitable surface-active agents facilitates the optimization of scuff and chemical resistance. Studies of film formation help to understand and optimize both interior and exterior formulations.

Coatino Campus

How to prevent blocking in Printing Inks

This webcast shows you various factors that lead to blocking defects in printing inks, and more importantly demonstrate 3 different formulating approaches. Lab videos and pictures are illustrated to show you how additives could help you achieve flawless finish.

Coatino Campus

Printing Inks Service Offerings - Interactive video

This is an interactive video that showcase different service offerings to support printing inks customers thru innovations and efficiency. Come explore to take advantage of our competencies in regulatory guidance, sustainability, technical expertise and trainings.

Coatino Campus

Boosting Ink Performance through Innovative Evonik Silica Particles

Discover how innovative Evonik silica particles can enhance ink performance in our webinar. We had explored various aspects of particle technology that helps in enhancing properties such as matting and rheology. Join us to learn how cutting-edge materials can boost the quality and efficiency of your applications.

Coatino Campus

Next-Generation Water-Based Defoamers for Inks and OPVs

Recorded Webinar: As the printing industry evolves, selecting the appropriate defoamer for each application becomes crucial. The ideal scenario involves having a selection of versatile defoamers with excellent food contact compliance to meet a wide range of defoaming requirements. In this webinar, we had presented a comprehensive portfolio of defoamers, emphasizing their use in pigment dispersion, letdown vehicles, and overprint varnishes. Additionally, we had highlighted the significance of food contact compliance, especially for indirect food contact packaging applications. Our discussion had covered defoamers that excel in tackling complex and challenging ink, coating, and overprint varnish systems. By the end of this presentation, you will would gain a deeper understanding of the various defoamer options available, empowering you to make informed decisions tailored to your specific application needs.

Coatino Campus

Siloxane-based additives for inks and varnishes, composition, performance and limitations

Recorded Webinar: Siloxane-based additives show unique effects in waterborne, radiation-curing and also solventborne inks and varnishes. This webinar related structural motives to effects in inks and varnishes. It had displayed how to improve ink performance by the use of highly active siloxane-based additives, but also mentioned possible limitations. Can they potentially replace fluorosurfactants?

Coatino Campus

Digital regulatory tool for accelerating packaging inks innovation

Recording from April 27th, 2023

Get a barrier-free access to SML-calculation without bureaucratic hurdles and expand your toolbox for food packaging inks. The COATINO® SML-calculator instantly checks the worst-case migration of your formulation according to the rules of Swiss Ordinance.

Coatino Campus

Entering the World of Regulatory for Printing Inks / Basic

Recorded Webinar: It is essential to have a basic understanding of regulations when creating a new printing ink. While the term "regulatory" may evoke negative connotations for some, this webinar aimed to provide fundamental knowledge on the topic in a relaxed manner.

Coatino Campus

Meeting decorative coating regulations with digitalization ​

Offering vital insights into chemical compliance within the decorative coatings market, this webinar had focused on the growing demand for greener and more sustainable products. It had explored regulatory trends and innovative digital solutions that address the increasing communication needs across the value chain.

Coatino Campus

Outperformulate your waterborne inks - Part II

Recorded Webinar: Inks are often produced from semi-finished to address the application complexity and reduce the final production step to a blending operation. Semi-finished must not only be intermixable and compatible but also stable over the time. In this mini webinar series, challenges and solutions were presented. In the first part we have presented solutions for pigment preparations and particle stabilization, so how to control the color and appearance of an ink. Part 2, have been related to foam, slip, release and substrate wetting - so control of the physical parameters of an ink.

Coatino Campus

Print smart: Regulatory needs meet digital solutions

Recording from September 16th, 2025

Keeping pace with product compliance in an increasingly complex regulatory environment is a challenge. In this webinar, we had summarized current changes and comprehensive insights on key compliance matters and sustainability topics. Digital tools were shown which help you to get the updated data you need.

Coatino Campus

Star products for packaging inks - Defoamers

In this module of our webcast series you can learn how defoamers work and should be selected for their use in (packaging) inks. Our star products for this application are presented and compared to each other for best possible selection. More modules on other product groups available here on COATINO® Campus.