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EBECRYL® 8409

Chemical Family
Urethane Acrylates
Molecular Weight
1000.0 - 1000.0 g/mol

EBECRYL® 8409 is a low-viscosity aliphatic urethane diacrylate designed for UV- or EB-cured films. It stands out for its ability to impart good flexibility and toughness to the cured coatings. The low viscosity of this oligomer allows for the formulation of coatings with very low viscosity or the enhancement of performance by increasing the oligomer content. Key features include faster cycle time, low temperature-curing, low energy consumption, improved flexibility, and long pot life. Applications for EBECRYL® 8409 span across automotive OEM coatings, other packaging coatings, and inkjet printing, making it a versatile choice for radiation-curable coatings.

Identification

CASE Ingredients Functions
Binder & Resin

Product families

Applications

Paints & Coatings — Automotive & Transportation
  • Automotive OEM Coatings
Automotive & Transportation — Coatings & Finishes
  • Automotive OEM Coatings
Printing & Packaging — Packaging Coatings
  • Other Packaging Coatings
Paints & Coatings — Packaging Coatings
  • Other Packaging Coatings
Printing & Packaging — Printing & Inks
  • Inkjet Printing
Paints & Coatings — Specialty Coatings
  • Other Specialty Coatings

Product Families

CASE Ingredients — Resins & Binders
  • Acrylics

Other characteristics

Brand
EBECRYL
End Uses
Inkjet Ink, Radiation Curable Coating
Features

Faster Cycle Time, Improved Flexibility, Long Potlife, Low Energy Consumption, Low Temperature-Curing

Markets
  • Automotive & Transportation
  • Paints & Coatings
  • Printing & Packaging
Cure
Radiation Cure
Coating Type
Radiation Curable Coating
Technology
CASE Ingredients
Labeling Claims
  • Solvent-free
  • Tin-free
  • VOC-free
Ink and Toner Type
Inkjet Ink
Application Methods
  • Curtain Coating
  • Gravure Coating
  • Roller
Country Availability
  • Brazil
  • Canada
  • Mexico
  • USA
Suggested Applications

Formulated UV/EB curable products containing EBECRYL® 8409 may be applied by lithographic, screen, gravure, direct or reverse roll, and curtain coating methods.; Products for UV curable wood coatings; Products for UV curable plastic coatings; Inks.

Technical data

Table 1 of 2

4 rows
CharacteristicValueUnit
Density1.16g/cm³
Functionality (Theoretical)2—
Molecular Weight (Theoretical)1000—
Polymer Solids Content100% wt

Table 2 of 2

2 rows
CharacteristicValueUnit
C&P Viscosity (at 25°C)12500mPa.s
Colormax. 2Gardner

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