| HZ1520X POLYURETHANE RESIN | 
           
       
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              Time:2025-11-04 | 
        
     
      
         
 1. Product Introduction
 
 Polyester-based polyurethane resin HZ1520X is polymerized by polyester polyol and diisocyanate.
 
  
 
 2. Product Characteristic
 
 Good compatibility with poly(vinyl chloride‐vinyl acetate) copolymer   and  Ketone-aldehyde resin. Excellent leveling, transferring and overprinting properties. Good adhesion to all kinds of substrates. Especially suitable for producing medium/low speed printing ink, or printing ink which used solvent-free  adhesive during its following processing.
 
  
 
 3. Product Application
 
 This product is suitable for producing polyurethane printing ink with mixed alcohol and ester solvent for gravure.
 
  
 
 4. Technical Data
 
 
  
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     Appearance
     
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     Colorless or pale yellow transparent liquid
     
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     Viscosity(mPa·s/25℃)
     
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     700-1000
     
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     Nonvolatile content (%)
     
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     30±1
     
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     Solvent
     
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     Ethyl acetate, isopropanol
     
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 5. Packaging, Storage and Shelf Life
 
 180 kg (net weight) / metal drum. Store at room temperature (below 30℃) in sealed container for 6 months after production.
 
  
 
  
 
 Note: It is recommended to make adjustments as per the variations in application condition. 
         
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