WPU-2053 Composite Water-based Polyurethane

WPU-2053 is a fatty-based water-based polyurethane that combines polyester and polyether polyols. The resulting film exhibits excellent water resistance, outstanding anti-tack properties, and excellent resistance to acids and alkalis. It offers exceptional elasticity, resilience, and is suitable for fiber and leather coatings and lamination.

By using a curing agent, the performance can be enhanced in terms of water resistance, adhesion, and abrasion resistance.


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Product Features

  • Textile and leather lamination.
  • Textile and leather coatings.
  • Excellent water resistance, acid resistance, and alkali resistance.
  • High flexibility and resilience.

Application Areas

Recommended for textile and leather coatings and lamination. The product can be thickened and defoamed before use, and it can also be combined with a curing agent to enhance its performance.

Typical Physical Data

Appearance
Milky white with a blue sheen liquid
Solid Content
40±1.5 %
PH
7~9
GB6920-1986
Elongation
500-700%
Viscosity
< 1000 CPS
GB/T2794-2013 (Brookfield LV, 62#30rpm, 25°C)
Tensile Strength
100±20 kg/cm2

Safety, Packaging, and Storage

1. Store indoors in the original unopened and undamaged containers, at a temperature range of 5-35°C, and under dry conditions. Avoid direct sunlight.

2. Under the mentioned storage conditions, the shelf life is 3 months from the production date.

3. Packaging: 50KG, 120KG, and ton containers.