Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Performance Highlights
Ebecryl®5129/20 HD is characterized by :
- Light color
- Excellent cure response
UV/EB cured products based on Ebecryl®5129/20 HD are characterized by the following performance properties :
- High hardness and scratch resistance
- Good solvent resistance
- High gloss
- Fast cure speed
- Non-yellowing properties
- Good flexibility
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 photo-initiators
Applications & Uses
- Markets
- Applications
- Application Method
- Compatible Substrates & Surfaces
- Cure Method
- Coating Type
- Suggested Applications
Formulated UV/EB curable products containing Ebecryl® 5129/20 HD may be applied by lithographic, screen, gravure, direct or reverse roll, and curtain coating methods. Ebecryl®5129/20 HD is recommended for use in :
- Wood coatings and fillers
- Scratch resistant coatings on plastic
- Improving cure speed, solvent resistance and gloss
Properties
- Physical Form
- Appearance
- Clear liquid
- Typical Properties
Value Units Test Method / Conditions Color max. 1 Gardner - Density 1.15 g/cm³ - Functionality (Theoretical) 6 - - HDDA Content 20 wt% - Molecular Weight (Theoretical) 800 - - Hopler Viscosity (25°C) ± 1850 mPa.s - Polymer Solids Content 80 % wt -
Technical Details & Test Data
- Viscosity Reduction
Ebecryl® 5129/20 HD can be diluted with reactive monomers such as 1,6 hexanediol diacrylate (HDDA) and trimethylolpropane triacrylate (TMPTA). The specific reactive diluent(s) used will influence performance properties such as hardness and flexibility.
Safety & Health
- Precautions
The following is a summary of the precautions to be taken when handling this product. Please refer to the Material safety Data Sheet for further details. The toxicological properties of this material have not been fully determined. Products of this type can be expected to be eye and skin irritants 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. Consult the relevant Material Safety Data Sheet for appropriate handling procedures and protective equipment prior to using this or any other material referred to in this bulletin. See Material Safety Data Sheet for emergency and first aid procedures.
Packaging & Availability
- Regional Availability
Storage & Handling
- Shelf Life
- 2 years
- Storage and Handling
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 after production date.