SiwoPUD®-805H

Soft, Strong, and Built for the Wash—Fabric Coatings That Perform Every Time

Characteristics:

Aqueous, aliphatic polyurethane dispersion based on polyether.

Supplied as:

35% 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 fabric printing or coating, you already know—getting the right balance between softness and durability can be tricky. That’s exactly where PUD-805H shines. This aliphatic polyurethane dispersion is made for textiles that not only look and feel great but also stand up to real-world use—especially when washing fastness and low-temperature flexibility are non-negotiable.

With a solid content of 35±1%, PUD-805H delivers a lightweight, smooth film that flows evenly and finishes soft to the touch. It’s designed to move with the material, not fight it—thanks to a 650–750% elongation range, tensile strength of 40.1 MPa, and a modulus of 5.5 MPa. Translation? It’s got the muscle for high-performance applications and the flexibility to go wherever your fabric goes.

This one’s a go-to for athletic wear, performance textiles, or any coated fabric that needs to endure repetitive washing and wear. PUD-805H brings excellent water resistance, resilience, and low-temperature durability, ensuring it holds up under pressure without losing its soft feel or structural integrity.

While it does contain NMP, its performance is dialed in for applications where strength, softness, and stretch are key. It coats clean, cures consistently, and keeps fabrics looking fresh longer.

Whether it’s bold prints or subtle finishes, PUD-805H brings a premium touch that lasts.