Enhanced TDS
Identification & Functionality
- Blend
- No
- CASE Ingredients Functions
- Chemical Family
- Function
- Binder
- Product Code
- MITM14824
- Single Ingredient
- Yes
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Performance Highlights
- UV/EB cured coatings based on EBECRYL® 4201 are characterized by the following performance properties:
High elasticity
Good chemical and mechanical resistance properties
Outstanding abrasion resistance, in particular according to the grit feeder method
- The actual properties of UV/EB energy cured products also depend on the
- selection of other formulation components such as reactive diluents, additives and photo initiators.
Applications & Uses
- Application Method
- Coating End Applications
- Compatible Substrates & Surfaces
- Cure Method
- Markets
- Applications
- Product Application
EBECRYL® 4201 is used in formulation of UV/EB energy curable coatings for application by roller coating, spraying and curtain coating on wood, cork, furniture, paper, parquet and film.
- Formulating Information
- Depending on the application, the coating can be adjusted to application viscosity using standard reactive diluents such as dipropylene glycol diacrylate (DPGDA) , 1,6-hexanediol diacrylate (HDDA) , isobornyl acrylate (IBOA) and trimethylolpropane triacrylate (TMPTA) or solvents such as butyl acetate.
- Because of the many potential combinations with reactive diluents and solvents compatibility must be tested in each individual case.
- UV curing of coatings formulated with EBECRYL® 4201 requires the addition of standard commercial photo initiators. Typical levels are 4 - 6%, though this may vary to meet the reactivity requirements of the application. In the case of EB curing, a low oxygen atmosphere must be ensured to avoid surface inhibition.
- Lower gloss coatings can be produced using standard matting agents. Care should be taken with respect to sedimentation which may cause the coating to gel prematurely.
Properties
- Physical Form
Storage & Handling
- Storage and Handling Conditions
- Care should be taken not to expose the product to high temperature conditions, direct sunlight, ignition sources, oxidizing agents, alkalis or acids.
- This might cause uncontrollable polymerization of the product with the generation of heat.
- Storage and handling should be in stainless steel, amber glass, amber polyethylene or baked phenolic lined containers.
- Procedures that remove or displace oxygen from the material should be avoided.
- Do not store this material under an oxygen free atmosphere.
- Dry air is recommended to displace material removed from the container.
- Wash thoroughly after handling.
- Keep container tightly closed.
- Use with adequate ventilation.
Other
- Acid Value
- max. 2.0 mg KOH/g
- Appearance
- Clear liquid
- Appearance (SDS)
- Liquid
- Boiling Point (SDS)
- min. 100.0 °C
- Color (SDS)
- Yellowish
- Color Scale
- max. 200.0 APHA
- Density (SDS)
- 1.13 g/cm³
- Dosage (Use Level)
- 4.0-6.0 %
- Elongation
- 17.0 %
- Flash Point
- min. 100.0 °C
- Flash Point (SDS)
- min. 100.0 °C
- Glass Transition Temperature (Tg)
- 20.0 °C
- Group Principal Number
- S000001
- Hydroxyl Content
- 0.3 %
- Odor (SDS)
- Odorless
- Other Hazards
- Polymerization may occur from excessive heat , contamination or exposure to direct sunlight .
- Principal
- Tensile Modulus
- 82.0 MPa
- Tensile Strength
- 8.0 MPa
- Viscosity
- 7500.0 mPa.s
- Viscosity (SDS)
- 8000.0 mPa.s
- Optical Properties
Value Units Test Method / Conditions Color Scale max. 200.0 APHA APHA - Chemical Properties
Value Units Test Method / Conditions Acid Value max. 2.0 mg KOH/g mg KOH/g Hydroxyl Content 0.3 % % - Mechanical Properties
Value Units Test Method / Conditions Elongation 17.0 % % Tensile Modulus 82.0 MPa MPa Tensile Strength 8.0 MPa MPa - Physical Properties
Value Units Test Method / Conditions Flash Point min. 100.0 °C °C Glass Transition Temperature (Tg) 20.0 °C °C Viscosity 7500.0 mPa.s mPa.s at 23°C - Application Information
Value Units Test Method / Conditions Dosage (Use Level) 4.0-6.0 % % - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Boiling Point (SDS) min. 100.0 °C °C Density (SDS) 1.13 g/cm³ g/cm³ DIN 51757 Flash Point (SDS) min. 100.0 °C °C DIN EN ISO 2719 Viscosity (SDS) 8000.0 mPa.s mPa.s DIN EN ISO 3219 At 23°C