Sudarshan Colorants India Ltd · NSE:SUDARCOLOR
Sudarshan Colorants India — Heubach — Technical Presentation (March 2023)
6 slides from Sudarshan Colorants India's technical presentation, March 2023
Slide 1: New Generation of Highly Effective Zinc-Free Anti-Corrosives for Coil and Thin-Film Applications
NEW GENERATION OF HIGHLY EFFECTIVE ZINC- FREE ANTI-CORROSIVES FOR COIL- AND THIN- FILM-APPLICATIONS Anna Schlundt, PM Anticorrosives, Heubach March 2023
Slide 2: Coil Coating
2 Anna Schlundt, PM Anticorrosives 25.03.2023 Coil Coating • The coil coating process describes the continuous application of organic thin film coating or foil on a rolled metal (steel and aluminum) • The pre-coated metal is a composite material consisting of a metallic substrate and an organic coat
Slide 3: Classical Coil Coating Process
3 Anna Schlundt, PM Anticorrosives 25.03.2023 Classical Coil Coating Process top coat CC on galvanized steel primer conversion coating zinc steel zinc back coating • At the upper side of the coil primer and topcoat is applied • At the back side of the coil a specific back coating or foils are applie
Slide 4: HEUCOSIL CSA and CSM
4 Anna Schlundt, PM Anticorrosives 25.03.2023 HEUCOSIL™ CSA and CSM Corrosion protection with modified silica gel: Formation of a passive layer (barrier) Adsorption of corrosion stimulators Accelerated Weathering 1008 h Salt Spray (ASTM B117-19) EN ISO 9227:2022 High molecular polyester, high
Slide 5: Application Guide
5 Anna Schlundt, PM Anticorrosives 25.03.2023 Water-based Coatings HEUCOSIL™ CSA HEUCOSIL™ CSM Application Guide Alkyd emulsions 2K Epoxies Solvent-based Coatings HEUCOSIL™ CSA 1K polyurethanes HEUCOSIL™ CSM Short and medium oil alkyds 2K polyurethanes ++ Long oil alkyds Silicone resins High solids
Slide 6: Thank you very much for your attention!
THANK YOU VERY MUCH FOR YOUR ATTENTION! Do you have any questions or want to dive deeper into a topic? Contact Heubach’s Anticorrosive Team!