High-Performance Monofunctional Diluents Improve Curing Performance

Sartomer's high-performance monofunctional acrylic monomers are designed for use as a reactive diluent in UV, EB and peroxide curing systems or as a co-monomer for polymer synthesis.

Our monofunctional diluents enable formulators to achieve performance properties, such as:

  • Good adhesion
  • Good water resistance
  • Good weatherability
  • Good wetting properties
  • High flexibility
  • High impact strength
  • Low shrinkage
  • Low surface tension
  • Low Tg

Highlighted Properties of New Monofunctional Diluent Products

CN9903: Monofunctional urethane monomer leveraging unique softness, low shrinkage and high diluency capabilities


Viscosity (cPs, 60⁰C) Functionality Tensile Strength (MPa) Tensile Elongation (%) Tensile Modulus (MPa) DMA Glass Transition, tanδ (peak)
6  1 .2 147 1 -5.0°C



  • Adhesives
  • Coating resins
  • Dispersing and thickening agents
  • Graphic arts
  • Inkjet inks
  • Oilfield and lubricant additives
  • Polyolefines coatings
  • PVC flooring
  • Textile and leather treatment


Sartomer in your region

Sartomer Americas team is ready to work with you to make your projects come to life. Our sales, commercial, and R&D teams are comprised of solution experts who can provide assistance and support on a wide array of topics.