PUE-2580

Extreme Elasticity Meets Superior Flexibility and Durability

Characteristics:

Aqueous, aliphatic polyurethane dispersion based on polyether

Key Spec​:

Solids Content:

58-61 %

Appearance:

Milk white

Elongation:

1700-1800%

Tensile strength:

21.2Mpa

100% modulus:

0.48Mpa

PH Value:

7.0- 9.5

Storage:

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

Packaging:

500 G/1 KG bottle, 200 KG plastic drum, 1 MT container

Application:

SiwoPUD®-PUE-2580 is a high-solids (60%) waterborne polyurethane dispersion (PUD) developed for high-performance textile coatings and flexible coating applications. This high-elasticity polyurethane dispersion forms a flexible coating film with excellent elongation, elasticity, waterproofness, and alkali resistance, along with good aging resistance and long-term durability.

Designed for demanding applications, PUE-2580 waterborne polyurethane is suitable for textile coating, elastic fabric coatings, outerwear, bags, luggage, footwear materials, and elastic architectural coatings. Its excellent film flexibility and resistance properties make it a suitable choice for manufacturers seeking a durable water-based polyurethane coating solution.

To further improve coating performance, this waterborne polyurethane dispersion can be used with aziridine crosslinkers or water-dispersible polyisocyanate crosslinkers. SiwoPUD®-PUE-2580 does not contain organotin compounds, heavy metals, or formaldehyde, or other prohibited substances. Products stored for more than 12 months may be used after passing the relevant quality tests.

Frequently Asked Questions (FAQ)

+ 1. What Makes SiwoPUD®-PUE-2580 Suitable for Textile Coatings?
+ 2. What Are the Key Technical Properties of PUE-2580?
+ 3. Does PUE-2580 Provide Water and Alkali Resistance?
+ 4. Can PUE-2580 Be Used with Crosslinking Agents?
+ 5. Is SiwoPUD®-PUE-2580 NMP-Free and Environmentally Friendly?