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Strechable Polyurethane Binder For Textile Screen Printing Ink

Polyurethane binders are used in textile screen printing to bind pigments to the fabric, creating durable, flexible, and washable prints. polyurethane resin offer good adhesion, elasticity, and resistance to water, solvents, and abrasion. Water-based polyurethane dispersions (PUDs) are increasingly popular due to their eco-friendliness and ability to be used in digital printing and screen printing applications

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Product Description

RHERI®I2025 is a water-based aliphatic anionic polyurethane dispersion without any solvent,environmentally friendly, low volatile organic compound (VOC) .Our polyurethane resin applied in textile printing paste with excellent flexibility and elasticiy,washing fastness and anti-tack and compatibility with acrylic binder

 


Technical Data

Apprearance Milky white
Solid Content(%) 50-60
pH(25C°) 7.0 - 9.0 
Viscosity(25C°，Mpa.s) <1000
Modulus(Mpa) 1-2
Elongation% 1000-1500
Tensile Srtrength(Mpa) 20-35
 

Main Feature

1. Polyurethane resin with good washing fastness, hydrolysis resistance, and good water resistance 

2. Polyurethane Binder can be mixed with other types of anionic and non-ionic resins in any proportion 

4. Waterborne Polyurethane resin is easy to forming-film under room temperature and low temperature, good bending resistance 

5. Full film formation, high transparency

6. Water-based Polyurethane Binder is environmentally friendly Mainly used in: Textile printing ink (nylon pulp, three-dimensional pulp, denim pulp), suitable for mechanical printing and manual printing

 

Application

 Water based Polyurethane binder is widely applied in the field of soft Substrate like textile printing, leather coating,package printing

 

Storage&Remarks

Polyurethane binder keep stable when stored at 20°C for 6 months after delivery date. The recommended temperature range is 5~30 oC. Freezing or storage at higher temperature than 30°C, can affect the viscosity or the average particle size and finally lead to a sedimentation or coagulation. A contamination with bacteria, fungi or algae can damage the product irreversible

 

 

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Product Tags Stretchable Polyurethane Binder For Textile Printing          gravure ink polyurethane binder          Durable Polyurethane Ink Binder For Textiles          Aqueous Polyurethane Binder For Screen Printing          flexographic polyurethane ink binder          Wash Resistant Polyurethane Binder For Fabrics         

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