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EBECRYL® 450, crafted by CASE Ingredients, stands out as a radiation-curable coating that is bisphenol A-free and boasts a low carbon footprint (PCF). This solvent-free and VOC-free liquid product primarily serves the paints and coatings and printing and packaging sectors. Specifically tailored for packaging coatings and overprint varnishes, it seamlessly integrates into various printing techniques like gravure, offset, and lithographic printing. For application, it employs curtain coating, gravure coating, lithography, roller, and screen coating methods, all while utilizing radiation cure technology.

Chemical Family: Polyester Acrylates, Polyesters

Features: Faster Cycle Time, High Gloss, High Pigment Loading, Improved Chemical Resistance, Improved Hardness, Improved Mechanical Resistance, Long Potlife, Low Energy Consumption, Low Temperature-Curing

End Uses: Radiation Curable Coating

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Cure Method
Suggested Applications

Formulated UV/EB curable products containing EBECRYL® 450 may be applied vialithographic, screen or gravure printing, or direct or reverse roll and curtain coating methods.

EBECRYL® 450 is recommended for:
  • Fast curing lithographic inks and clear varnishes
  • Improving lithographic behavior as an additive.

Properties

Physical Form
Appearance
Clear liquid
Physical Properties
ValueUnitsTest Method / Conditions
Acrylated Polyol Contentmax. 20% wt
Functionality (Theoretical)6
Oligomermin. 80% wt
Density (25°C)1.12g/ml
Typical Properties
ValueUnitsTest Method / Conditions
Acid Valuemax. 20mgKOH/g
Acidity (Acrylic Acid)max. 0.30%
Residual Solventmax. 10%
Viscosity (25°C)6000-9000cP/mPa·s
Cured Properties
ValueUnitsTest Method / Conditions
Glass Transition Temperature17°C
Tensile Strength4300 (30)psi (MPa)
Young's Modulus150000 (1034)psi (MPa)
Elongation at Break4%

Packaging & Availability

Regional Availability
  • Africa
  • China
  • Europe
  • Latin America
  • Middle East
  • North America