Send us a message

SiwoPUD®-U-1210

Fast-Drying, High-Bond Polyurethane Dispersion for Tough Jobs

Characteristics:

It is an aqueous anionic polyurethane dispersion of a high molecular weight. It is a raw material for formulation of heat-activated adhesives.

Supplied as:

45% in water

Storage:

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

Send us a message

Application:

When your application calls for heat, strength, and speed, U-1210 steps up. This aliphatic/polycarbonate polyurethane dispersion is engineered to deliver fast-drying films, high-temperature activation, and strong adhesion—all critical features for demanding industrial and specialty bonding tasks.

With a solid content of 45%, U-1210 lays down a tough, durable film that’s ready for action. It thrives under pressure—literally—thanks to its high bond strength, making it an excellent choice for challenging substrates like elastomers and magnetic card materials. Whether you’re bonding layered card systems or working with elastic materials that don’t tolerate weak adhesives, U-1210 brings the grip and reliability you need.

One of its standout features is its high heat activation temperature, which ensures a strong, thermally initiated bond that won’t back down once cured. Combine that with fast film drying, and you’ve got a PUD that’s perfect for high-efficiency production environments where speed and performance can’t be compromised.

This formula does contain NMP, but its performance profile makes it a go-to solution in applications where heat resistance and bond integrity are non-negotiable.

So if you need a dispersion that sticks, stays, and sets under serious heat—U-1210 is the reliable, high-performance answer for your bonding challenges.