EBECRYL® 225 is a ten-functional aliphatic urethane acrylate, demonstrates exceptional performance with films exhibiting outstanding surface hardness and minimal haze development after abrasion following polymerization. Notably, EBECRYL® 225 distinguishes itself by not containing intentionally added organic tin compounds, heavy metals, or quinones. The liquid physical form enhances its ease of use in various applications. This product is characterized by a range of features including improved hardness, long pot life, faster cycle time, high gloss, low-temperature curing, improved chemical resistance, and low energy consumption. Overall, EBECRYL® 225 is a versatile solution for applications demanding durability and high-quality finishes.

Chemical Family: Epoxy & Epoxy Derivatives, Urethane Acrylates

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

End Uses: Gravure Ink, Lithographic Ink, Radiation Curable Coating, Screen Printing Ink

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® 225 may be applied via brush, roller, direct or reverse roll, offset gravure, metering rod, slot die, knifeover roll, air knife, curtain, immersion and spin coating methods, as well as screen printing.

EBECRYL® 225 is recommended for use:
  • Hard coatings for plastics and optical films
  • In applications that must meet regulations for tin, heavy metal*, and quinonecontent.
  • As an additive to improve cure speed, solvent resistance, scratch resistanceand abrasion resistance.
  • In clear and pigmented coatings for paper, paperboard, wood, rigid plastics,filmic substrates.

Properties

Physical Form
Appearance
Clear liquid
Physical Properties
ValueUnitsTest Method / Conditions
Functionality (Theoretical)10
Density (25°C)1.19g/ml
Typical Properties
ValueUnitsTest Method / Conditions
Colormax. 150Pt-Co
NCO Contentmax. 0.08%
Viscosity (60°C)1800-2500cP/mPa·s
Cured Properties
ValueUnitsTest Method / Conditions
Tensile Strength2100 (14.5)psi (MPa)
Young's Modulus395000 (2700)psi (MPa)
Elongation at Break0.8%

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

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