Enhanced TDS
Identification & Functionality
- Blend
- No
- CAS Number
- CASE Ingredients Functions
- Chemical Family
- Function
- Binder
- Product Code
- MITM13524
- Single Ingredient
- Yes
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Performance Highlights
EBECRYL® 8315 is characterized by:
- Light color
- Low odor
- Moderate viscosity
- Self healing properties of minor scratches
UV/EB cured products containing EBECRYL® 8315 are characterized by the following performance properties:
- Excellent toughness
- Excellent abrasion resistance
- Thermoformable after cure
- Outstanding weatherability
- Flexibility
- Good hardness
- Good adhesion
- Non-yellowing
The actual properties of UV/EB cured products also depend on the selection of other formulation components, such as reactive diluents, additive, and photoinitiators.
Applications & Uses
- Applicable Processes
- Application Method
- Coating End Applications
- Compatible Substrates & Surfaces
- Cure Method
- Markets
- Applications
- Product Applications
Formulated UV/EB curable products containing EBECRYL® 8315 may be applied via 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. , 8315 is recommended for use in:
- Automotive paint protection films
- Automotive OEM or Re-finish
- Coatings for plastic and wood requiring outstanding exterior durability
- Printed electronics
- Post-formable coatings for plastic, metallized plastic, metal, and conduit substrates
- Optical coatings
- Non-yellowing topcoats for wood
- Exterior durable coatings
Properties
- Physical Form
Regulatory & Compliance
- Certifications & Compliance
- Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Technical Details & Test Data
- Viscosity Reduction
Graph I shows the viscosity reduction of EBECRYL® 8315 with 1,6-hexanediol diacrylate (HDDA), isobornyl acrylate (IBOA) and trimethylolpropane triacrylate (TMPTA). Although viscosity reduction can be achieved with non- reactive solvents, reactive diluents are preferred because they are essentially 100 percent converted during UV/EB exposure to form a part of the coating or ink, thus reducing solvent emissions. The specific reactive diluents used will influence performance properties such as hardness and flexibility.
EBECRYL® 8315 - Viscosity Reduction With Reactive Diluents
Graph II illustrates the change in viscosity of EBECRYL® 8315 with increasing temperature.
Principal Information
- Group Principal Number
- S000001
- Principal
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
- Appearance
- Viscous liquid or white solid
- Appearance (SDS)
- Liquid
- Color (SDS)
- Clear to hazy, colorless to amber
- Odor (SDS)
- Acrylate
- Other Hazards
- Polymerization may occur from excessive heat, contamination or exposure to direct sunlight .
- USA/DOT UN Number
- Not Applicable
- Optical Properties
Value Units Test Method / Conditions Color Scale max. 2.0 Gardner Gardner Gardner Color Scale - Chemical Properties
Value Units Test Method / Conditions Hydroxypropyl Methacrylate Content 19.7 %(W/W) %(W/W) - Mechanical Properties
Value Units Test Method / Conditions Elongation 100.0 % % at break, UV cured 125 μ thick films Elongation at Break 100.0 % % at break, UV cured 125 μ thick films Tensile Modulus 125000.0 psi psi at break, UV cured 125 μ thick films Tensile Modulus 125000.0 psi psi UV cured 125 µ thick films Tensile Strength 5000.0 psi psi at break, UV cured 125 μ thick films Tensile Strength 5000.0 psi psi UV cured 125 µ thick films - Physical Properties
Value Units Test Method / Conditions Density 1.13 g/mL g/mL At 25°C Glass Transition Temperature (Tg) 90.0 °C °C Dynamic Mechanical Analysis (DMA) at break, UV cured 125 μ thick films Glass Transition Temperature (Tg) 90.0 °C °C Dynamic Mechanical Analysis (DMA) UV cured 125 µ thick films Viscosity 9200.0 mPa.s mPa.s At 25°C - Material Composition
Value Units Test Method / Conditions Isocyanate Content max. 0.1 % % Oligomer Content 79.3 %(W/W) %(W/W) - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Boiling Point (SDS) min. 100.0 °C °C Density (SDS) 1.1-1.15 g/cm³ g/cm³ Flash Point (SDS) 154.0 °C °C Solubility In Water (SDS) 0.0-1.5 g/L g/L Vapor Pressure (SDS) max. 0.1 kPa kPa At 25°C Viscosity (SDS) 5400.0-11400.0 cPs cPs at 25°C Volatile Content (SDS) max. 0.5 %(W/W) %(W/W)