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Polyaspartic Ester Resin Sunaspar SN420

  • Sunaspar SN420
  • Sunaspar SN420

Sunaspar SN420


Sunaspar SN420 is solvent free amine-functional polyaspartic ester resin which reacts

with polyisocyanates.



l  High solid content and low viscosity;

l  High reactivity, touch drying time with HDI is15 min;

l  Offering excellent hardness, fullness, leveling, gloss; good resistance to weather,

     solvent, acid and alkali, saline water;

l  Good adhesion on plastics such as ABS,PC,PVC and various metals;

l  Excellent compatibility with most Hydroxy acrylate resin, CAB, etc.


     l  Widely used in various high grade paint such as car paint, high grade wood paint,Application:

     effectively improve fullness, gloss, hardness and drying;

l  Widely used in high concentration color paste, especially for car repairing application;

l  Used in heavy and light anti-corrosion surface paint for steel structure, oil pipelines ;

l  Used in foam landscape coating, concrete water proofing materials, fan blade coating;

l  Used in SPUA (spraying elastomeric PU) as chain extender or main resin.


Packing & Storage:

200kg drums. Suggest store in cool, dry and well ventilated place, far away from fire.

Shelf life is 12 months.




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Yantai Sunychem Int'l Co.,Ltd.

E-F 6TH FL No.155 Shengli Road,Yantai China

Tel number: +86-535-6622355
Fax number: +86-535-6228696
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