Sinomer® UVU6451 / For advanced plastic UV coating inks


Sinomer® UVU6451

Ingredient:Aliphatic polyurethane tetraacrylate

Type: Hard aliphatic amino ester

Supply form:

100% Resin

Application suggestions and property:

  • Light-curing coatings and inks
  • It is used in coatings that require fast curing properties and excellent wear resistance and hardness. It has the characteristics of hard and tough
  • UVU6451 has excellent adhesion to a variety of substrates, anti-yellowing and excellent weather resistance
  • Recommended uses are as follows:

Advanced plastic coatings—–the main resin of coatings including PC, ABS, PMMA, PVC

High-quality wood varnish —– super wear-resistant floor finish, furniture finish

Metallic varnishes and offset inks


Appearance colorless transparent viscous liquid
Viscosity (60°) 30000~40000cps
Functionality 4
Color (fe/co) 0
NCO% within 0.1
Specific Gravity 1.12
Average molecular weight 2000
Functional group 4
Resin solid content 100%


     UVU6451 is completely miscible with most reactive diluents, epoxy acrylates, polyester acrylates and urethane acrylates.

Packing: 50kg or 200kg/drum.


Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.

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