SiwoPUD®-808F

Soft, Strong, and Cold-Weather Ready—A Dream Coating for Textiles and Synthetics

Characteristics:

Aqueous, aliphatic polyurethane dispersion based on polyether

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 chasing a coating that’s as flexible as your fabric and as resilient as your standards, PUD-808F is exactly what your process needs. This aliphatic polyurethane dispersion brings the best of both worlds—softness and strength—making it a top choice for textile printing, synthetic leather bases, and decorative surface finishes that need to stay smooth, stretch-ready, and durable.

With a solid content of 40±1%, PUD-808F forms a rich, even film that levels out beautifully and feels soft without sacrificing endurance. It’s built to stretch and snap back, thanks to an elongation range of 850–950%, a tensile strength of 35 MPa, and a 100% modulus of 2.5 MPa. The result? A coating that moves like fabric but protects like a champ.

PUD-808F is also a serious performer in real-world conditions. It offers excellent alkali resistance, strong resilience, and standout low-temperature folding resistance, so it keeps its shape and function—even when the weather drops. Ideal for activewear, outdoor textiles, synthetic leather accessories, or any material that bends, folds, or flexes on the regular.

And because it’s NMP-free, it’s safer to handle and better aligned with modern environmental standards—no compromises, just clean chemistry with premium performance.

If you’re crafting a surface that needs to feel great, look sharp, and last long, PUD-808F delivers with softness, strength, and a whole lot of staying power.