EBECRYL® 375

EBECRYL® 375 is a tetramercapto derivative designed as adhesion promotor on metal. It is used in a concentration of 2-10 % in acrylated systems to improve adhesion and flexibility.

Principal: allnex Radcure

Functions: Adhesion Promoter, Coupling Agent

End Uses: Metal Coating, Solder Resists

Features: Improved Flexibility, Improves Adhesion, Low Viscosity

Technical Data Sheet
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Enhanced TDS

Identification & Functionality

CASE Ingredients Functions
Adhesion Promoter,
Coupling Agent
Function
Adhesion Promoter, Coupling Agent
Product Code
MITM12059
Technologies
CASE
Product Families
CASE — Additives
Functional Additives

Features & Benefits

CASE Ingredients Features
Improved Flexibility,
Improves Adhesion,
Low Viscosity
Performance Highlights
  • EBECRYL®375 is characterized by :
    • Light color
    • Low viscosity
  • UV/EB cured products based on EBECRYL®375 are characterized by the following performance properties :
    • Improved adhesion on metals
  • The actual properties of UV/EB cured products also depend on the selection of the other formulation components, such as reactive diluent(s), additives and photoinitiators.

Applications & Uses

Application Method
Curtain Coating,
Direct Coating,
Gravure Coating,
Lithography,
Reverse Roll Coating,
Screen Coating
Coating End Applications
Metal Coating,
Solder Resists
Compatible Substrates & Surfaces
Metal
Cure Method
Radiation Cure
Markets
Paints & Coatings
Applications
Paints & Coatings — Industrial Coatings
Metal Coatings
Product Application
  • Formulated UV/EB curable products containing EBECRYL®375 may be applied by lithographic, screen, gravure, direct or reverse roll, and curtain coating methods.
  • EBECRYL®375 is recommended for use in :
    • Solder resists
    • Metal coatings
    • Thick coatings

Properties

Physical Form
Liquid

Regulatory & Compliance

Certifications & Compliance
Regulation (EU) No. 2023/1115

Safety & Health

Safety Precautions
  • The following is a summary of the precautions to be taken when handling this product.
  • The toxicological properties of this material have not been fully determined.
  • Products of this type can be expected to be eye and skin irritant and have the potential to cause sensitization or other allergic responses.
  • Appropriate precautions should be taken to avoid eye and skin contact and to avoid inhalation of the aerosols or vapors.

Principal Information

Group Principal Number
S000001
Principal
allnex Radcure

Storage & Handling

Storage and Handling Conditions
  • Care should be taken not to expose radiation curable products to temperatures exceeding 40°C for prolonged periods or to direct sunlight.
  • This might cause uncontrollable polymerization of the product with generation of heat.
  • Storage and handling should be in stainless steel, amber glass, amber polyethylene or baked phenolic lined containers.
  • Do not store this material under an oxygen free atmosphere.
  • Use dry air to displace material removed from the container.
  • This material should not be stored for more than 2 years.

Other

Appearance
Clear to hazy liquid
USA/DOT UN Number
Not Applicable
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 2.0GardnerGardner Color Scale
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life2.0yr
Physical Properties
ValueUnitsTest Method / Conditions
Density1.27g/cm³
Viscosity-500.0-500.0mPa.sAt 25°C
Material Composition
ValueUnitsTest Method / Conditions
Solid Content100.0%(W/W)
Application Information
ValueUnitsTest Method / Conditions
Dosage (Use Level)2.0-10.0%