METEX M 639
METEX M 639 is a water-soluble dry acid salt designed to replace most acids used in the plating industry.
![wide angle photo of surface treatment facility](/sites/default/files/styles/text_with_image/public/2023-11/surface-conditioning-macdermid-enthone%20%281%29.png?h=e7335663&itok=W6Qt5oO6)
Features & Benefits
- Dry acid salt
- No mists or fumes
- Improves activation resulting in better plating adhesion
- Used in a broad range of applications
![world in a water droplet](/sites/default/files/styles/text_with_image/public/2023-10/MacDermid-Enthone-sustainability-message.png?h=0e3db5c2&itok=pbzXgBsn)
Sustainability
At MacDermid Enthone, safety and sustainability are at the heart of innovation. With a comprehensive portfolio of mist- and fume-free solutions, including METEX M 639, we are proud to deliver future-focused surface finishing to customers worldwide.