SiwoPUD®-E625

High-Hardness Performance for Fast-Paced Printing and Film Coating

Characteristics:

Aqueous, aliphatic polyurethane dispersion based on polycarbonate and polyester.

Supplied as:

40% in water

Storage:

The dispersion should be stored in a frost-free place in tightly sealed containers. It contains no preservative.

Application:

If you’re in the business of speed and precision, PUD-E625 is your secret weapon. This aliphatic, ethanol-dilutable polyurethane dispersion is engineered for high-speed printing and film coating without the need to overhaul your existing solvent-based ink setup. That’s right—no need to change your current equipment, just swap in PUD-E625 and keep it moving.

With a solid content of 40±1% and a Shore A hardness of 95, this dispersion means business. It creates a tough, high-hardness film that offers reliable protection and a polished look—perfect for demanding surfaces like PVC, PET, and other thin film materials.

What really sets PUD-E625 apart? Ethanol dilution. That flexibility gives it a huge edge in today’s fast-paced production environments. It fits seamlessly into traditional systems while offering the environmental and operational perks of water-based technology. No need for major changes, just major results.

Performance-wise, it checks every box: excellent water resistance, strong adhesion, and long-term storage stability. Whether you’re working on flexible packaging, film coatings, or upgrading your ink formulations, PUD-E625 brings clean application and high endurance to the table.

Plus, it’s NMP-free, so you’re getting all the technical benefits without the toxic extras. That makes it a smarter, safer choice that still keeps pace with your toughest production runs.

Looking for a coating that plays well with film, prints fast, and holds firm? PUD-E625 is the name to know.