EBECRYL® 854

EBECRYL® 854 is an undiluted polyester acrylate resin designed for UV and EB (electron beam) curing applications. Here's an overview of its technical datasheet:

Introduction: EBECRYL® 854 is characterized by its medium viscosity. Films cured by UV or EB exhibit excellent adhesion, high toughness, good abrasion resistance, and low yellowing. It's particularly recommended for parquet floor and furniture applications.

Performance Highlights:

• Excellent adhesion
• Good abrasion resistance
• Excellent toughness
• Low yellowing

Suggested Applications:

• Parquet floor applications
• Furniture coatings
• Plastic coatings
• Resilient flooring

Typical Physical Properties:

• Acid value: max. 20 mg KOH/g
• Gardner color: max. 2
• Density at 25°C: 1.19 g/cm³
• Theoretical functionality: 3
• Oligomer content: 100%
• Viscosity at 25°C: 20,000 - 40,000 mPa.s

Typical Cured Properties:

• Tensile strength: 23 MPa (3335 psi)
• Elongation at break: 7.5%
• Young Modulus: 800 MPa (116,000 psi)
• Glass transition temperature: 53°C

Viscosity Reduction: EBECRYL® 854 can be diluted with reactive diluents such as dipropylene glycol diacrylate (DPGDA), 1,6-hexanediol diacrylate (HDDA), tripropylene glycol diacrylate (TPGDA), propoxylated glycerol triacrylate (OTA-480), and trimethylolpropane triacrylate (TMPTA). Reactive diluents are preferred to avoid solvent emissions.

Storage and Handling:

• Store between 4°C to 40°C (39°F to 104°F) and avoid exposure to high temperatures, direct sunlight, ignition sources, oxidizing agents, alkalis, or acids.
• Use stainless steel, amber glass, amber polyethylene, or baked phenolic lined containers.
• Avoid oxygen-free atmospheres during storage.
• Use with adequate ventilation and avoid direct contact with eyes and skin.

Statutory Labeling: Refer to the Safety Data Sheet for statutory labeling information.

EBECRYL® 854 offers a range of properties suitable for various UV/EB curing applications, providing high-performance coatings with excellent adhesion, toughness, and abrasion resistance, making it ideal for parquet floor and furniture coatings.