Waterborne Polyurethane Dispersion Houxian® U1230N

Product Features：

Houxian® U1230N is an anionic aliphatic waterborne polyurethane dispersion. Free of APEO and NMP, this product is applicable for coating applications in fields such as paper, textiles and leather.It has the following characteristics:

• Excellent abrasion and scratch resistance
• Good flex resistance at ambient and low temperatures
• Medium soft and smooth hand feel
• Yellowing resistance

 

Physical Properties：

Characteristics	Technical Specifications	Test Method
Appearance	Translucent liquid	Visual inspection
Solid Content (wt%)(140℃, 1g, 30min)	29-31	GB/T 1725-2007
Viscosity (25℃, mPa·s)	≤500	GB/T 2794-2022
pH Value (25℃)	7-9	GB/T 8325-1987
Minimum Film-Formation Temperature (MFFT, ℃)	~3.0	GB/T 9267-2008

The above properties are typical values only and shall not be construed as product specifications. The official product specifications are subject to the specific Certificate of Analysis (COA).

 

Packaging Specifications：

Plastic drums: 125 KG/drum; 1000 KG/drum

 

Storage：

This product should be stored in a dark, cool and dry place with the storage temperature ranging from 5℃ to 35℃, and the package must be kept intact. The shelf life of this product is 6 months from the date of production. For products beyond the shelf life, it is recommended to conduct a performance evaluation before use. This product must be strictly protected from frost and direct sunlight. After opening the package, appropriate filtration is recommended prior to use and the product should be used up as soon as possible.

 

Precautions for Use：

Stir thoroughly and conduct a performance test before use. Seal tightly after use and do not mix with cationic substances or printing inks.

This product has a fast drying speed; long-term exposure to air before use is not recommended.