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EBECRYL® 1258 is a clear liquid urethane acrylate oligomer designed for radiation cure applications. Specifically formulated for the paints and coatings industry, it offers enhanced attributes such as high gloss, improved flexibility, and extended pot life. With its low temperature-curing capabilities and low energy consumption, this product ensures efficient performance across various substrates like metal, plastics, and wood. Ideal for multiple application methods like brush, curtain coating, and gravure coating, it stands out for its multi-substrate adhesion, making it suitable for diverse coating needs.

Chemical Family: Urethane Acrylates

End Uses: Radiation Curable Coating

Technical Data Sheet

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Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Compatible Substrates & Surfaces
Cure Method
Suggested Applications

Formulated UV/EB curable products containing EBECRYL® 1258 may be applied via brush, roller, direct or reverse roll, offset gravure, metering rod, slot die,knife over roll, air knife, curtain, immersion and spin coating methods, as well as screen printing.

As defined by C.O.N.E.G’s Toxic in Packaging Legislation, the ASTM Standard Consumer Safety Specification on Toy Safety F 963 (ASTM F 963-08), or theEuropean Standard on Safety of Toys EN 71 Part 3 : 1994 + A1:2000

EBECRYL® 1258 is recommended for use:

  • In applications that must meet regulations for tin, heavy metal, and quinone content
  • On hard to adhere to substrates
  • In metal coatings
  • In plastic coatings
  • In exterior durable coatings

Properties

Physical Form
Appearance
Clear liquid
Physical Properties
ValueUnitsTest Method / Conditions
Color1Gardner
Functionality (Theoretical)3
HPMA Content20% wt
Density (25°C)1.08g/ml
Oligomer80% wt
Viscosity (60°C)7100cP/mPa·s
Cured Properties
ValueUnitsTest Method / Conditions
Glass Transition Temperature79°C
Tensile Strength4590 (31.6)psi (MPa)
Young's Modulus146,840 (1012)psi (MPa)
Elongation at Break41%

Packaging & Availability

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