Additive

SURFYNOL® MD-20

SURFYNOL® MD-20 is a very compatible molecular defoamer based on Gemini surfactant technology. Free of silicone and silica. Offers additional dynamic wetting properties.

Product information

Type

Additive

Sub type

Defoamer & deaerator

Sustainability

VOC reduction

Markets

Technologies

Waterborne

Manufacturer

SURFYNOL Logo

Availability

Coatino Campus

Meeting decorative coating regulations with digitalization ​

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

Coatino Campus

Substrate Wetting Basics

In this comprehensive interactive eLearning you can learn the basics of surfactants, surface tension and substrate wetting, how substrate wetting agents work and how to select and test substrate wetting agents.  You can stop and return any time. 

Coatino Campus

Defoamer Basics

In this comprehensive interactive eLearning you can learn what foam is all about, how defoamers work and how to select and test defoamers.  You can stop and return any time. 

Coatino Campus

Wetting agents, grind aids and co-dispersants for architectural coatings

This learning journey explains the benefits of using wetting agents, grind aids and co-dispersants to boost the performance of architectural coatings.

Coatino Campus

Automotive Filler & Putties

Automotive Refinish Coatings – Part II: Background, chemistry, and product recommendations for automotive refinish coatings in regarding to Filler & Putties.

Coatino Campus

Automotive Refinish Coatings

Automotive Refinish Coatings – Part I: A General Overview Background, chemistry, market requirements, and future of automotive refinish coatings are discussed.

Coatino Campus

ECS 2021: Water based wood coatings - novel learnings pushing performance higher

Analytical methods to describe the performance of silicone based surface control additives in waterborne wood and furniture coatings. Learn more about current trends in wood coatings, performance profile of surface control additives based on silicone chemistry in waterborne wood coatings,  the results based on analytical methods and capability of spherical precipitated silica particles to enhance the mechanical resistance of coating surfaces.

Coatino Campus

Introduction to wood coating technologies

This course provides some insights on the different types of wood coating technologies. For each technology, we will describe its advantages, disadvantages and key functionalities.

Coatino Campus

OEM global vehicle production

Deep insight to global vehicle production and OEM market perspective.

Coatino Campus

Paper: Fine-tuning coating surface control through the use of modified siloxanes

Siloxane-based additives are critical tools in coating applications because their structures can be varied in order to provide a broad range of performance benefits in many types of formulations and chemistries. An attempt is made to clarify the general structure-property relationships that drive the performance attributes of siloxane additives and detail the continuum that exists between wetting, leveling, defoaming and slip within this chemistry class.

Coatino Campus

Designing Defect-Free Automotive Coatings

Recorded Webinar: We discuss different defects generally happening in Automotive application layer wise and suggest our CAD additives to rectify those defects.

Coatino Campus

How to solve challenges in Wood Coatings

Recorded Webinar: Coating defects can cause severe headaches in wood coating applications. We have several options of additives in our portfolio to get rid of these defects or solve challenges like wetting of difficult substrates easily. In this webinar we had provided you with recommendations for water based, solvent based & UV coatings.

Coatino Campus

Silica technology for waterborne matt wood coatings

Recorded webinar: This recorded webinar presents Evonik’s special silica products and explains the main benefits of each product in waterborne matt coating systems.  The webinar covers fumed silica, matting agent and spherical silica products.

Coatino Campus

Solutions for reaction foam & matting in WB wood coatings

Recorded Webinar: This webinar focuses on solutions to eliminate reaction foam in WB 2K PU systems. It also covers the topic of matting of waterbased wood coatings.

Coatino Campus

Surface Week 1: Metal Coatings

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

This webinar has focused on the importance of pre-treatment of metal surfaces. The session has coved the application of 1K anti-corrosion primers and direct-to-metal (DTM) coatings, highlighting their benefits in protecting against environmental factors. Additionally, we have discussed the film formation process and common surface defects that can impact performance.

This webinar was part of the Surface Weeks. 

Coatino Campus

Star Products and more: Automotive OEM Coatings

Beside a basic introduction of automotive OEM coatings and certain coating layers, optimum products are recommended.

Coatino Campus

The basics of wood coatings

This learning journey provides a very complete overview about the basics of wood coatings and will answer any questions you have on wood coatings. Our expert Heike Semmler is taking you through this journey beginning with the history of wood coatings up to the different technologies, application and test methods. The journey also explains the functionalities and characteristics of wood coatings and much more.