SiwoPUD®-PUE-2761

Extreme Elongation Meets Superior Water and Alkali Resistance

Characteristics:

Aqueous, aliphatic polyurethane dispersion based on polyether.

Key Spec​:

Solids Content:

60% in water

Appearance:

Milk white

Elongation:

2200-2300%

Tensile strength:

12.1Mpa

100% modulus:

0.24Mpa

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-2761 is a high-solids (58–61%) aliphatic polyether waterborne polyurethane dispersion (PUD) developed for thick textile coatings and elastic coating applications. This high-performance polyurethane dispersion forms a flexible coating film with high elongation of 2200–2300%, providing excellent extensibility for demanding coating formulations.

The resulting polyurethane film offers excellent water resistance, alkali resistance, and abrasion resistance, making PUE-2761 suitable for applications requiring flexibility and durable coating performance. With a tensile strength of 12.1 MPa and a 100% modulus of 0.24 MPa, it provides a combination of high elongation and soft-film characteristics.

SiwoPUD®-PUE-2761 is particularly suitable for manufacturers developing water-based textile coatings, thick fabric coatings, flexible polyurethane coatings, and elastic coating systems. Its high elongation and resistance properties make it a valuable option for industrial coating formulations requiring flexibility, water resistance, and abrasion resistance.

Frequently Asked Questions (FAQ)

+ 1. What Is SiwoPUD®-PUE-2761 Used For?
+ 2. What Are the Key Technical Properties of PUE-2761?
+ 3. Does PUE-2761 Provide Water and Alkali Resistance?
+ 4. Is PUE-2761 Suitable for Thick Textile Coatings?
+ 5. What Type of Polyurethane Is PUE-2761?