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Operating for over 60 years in the specialty materials business, Sartomer is a global provider of solutions to advanced curing technologies.

Offering a full range of CATIONIC RESINS, including:

  • Cycloaliphatic epoxy resins, valued for their high adhesion, low shrinkage and chemical resistance
  • Specialist oxetane resins, used in conjuction with cycloaliphatic epoxy resins, to improve speed of cure, viscosity control, hardness and adhesion to difficult substrates

UVICURE cationic resins: explore the range

Epoxy resins
Name
Structure
Properties
UVICURE S105 UviCure S105.jpg
  • Low shrinkage
  • Viscosity (ca. 300 mPa.s @25° C)
  • Hard polymers
  • High crosslink density and high Tg
UVICURE 128

UviCure S128.jpg

  • Low shrinkage
  • Viscosity (ca. 600 mPa.s @25° C)
  • Increased flexibility over UviCure S105
Oxetane diluent resins
Name
Structure
Properties
UVICURE S130 UviCure S130.jpg
  • Improved adhesion
  • Improved flexibility
  • Increases reactivity
UVICURE140

UviCure S140.jpg

  • Improved adhesion
  • Improved flexibility

 

 

Oxetane property modifier resins
Name
Structure
Properties

UVICURE S150

UviCure S150.jpg
  • Improved adhesion

  • Improved flexibility

  • Increased toughness

  • Increased thermal stability

UVICURE S160

UviCure S160.jpg
  • Improved adhesion

  • Improved hardness

  • Increased chemical resistance

  • Increased thermal stability

UVICURE S170

UviCure S170.jpg
  • Hybrid oxetane/methacrylate functionality

  • Reduced phase separation in hybrid systems

  • Adhesion promotion in free radical systems

 

Cationic curing technology 

Discover more about the technology and its benefits to achieve high performance properties.

Learn more

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Adhesives and sealants

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Building and construction

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Composites and advanced materials

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Electronics

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Inks and varnishes

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