Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Manufactured By
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Product Advantages
- Excellent compatibility with epoxy A/B offering homogeneous distribution during processing.
- High resistance to UV degradation.
- It is suitable for the amine cured EPOXY and does not affect initial color of the system.
Applications & Uses
- Compatible Polymers & Resins
- Use Level
- 0.5 - 3.0 wt% based on epoxy (A+B)
- Recommeded Applications
Eversorb® EP4 can be used in amine-based epoxy systems. In general, it is recommended to be used at 0.5 to 3.0wt% based on epoxy (A+B).
Properties
- Physical Form
- Appearance
- Clear, slight yellow liquid
- Typical Properties
Value Units Test Method / Conditions Melting Point 26 - 28 °C - Viscosity approx. 9000 cPs - - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Solubility in Water (at 20°C) max. 0.1 % - Density (at 20°C) 1.13 g/cc - Vapor Pressure (at 20°C) 1.0E-⁴ Pa - Ignition Temperature min. 400 °C - Flash Point min. 100 °C - Boiling Point min. 400 °C - Melting Point 27 -28 °C - Odor None - - Color Slight Yellow - - Physical Form Liquid - -
Regulatory & Compliance
Technical Details & Test Data
- UV-resistant Test
- USE Epoxy
- A-PART:CHANG CHUN GROUP 188
- B-PART:YUN TEH INDUSTRIAL 905-3SH-1 (Modified Cyclo-aliphatic amine)
- A:B=2:1(wt%) 50°C thermal curing 24hrs
- Sample: 3mm thick plastic block / epoxy
- Exposure: QUV 340nm (70°C*1.35W/m2)
- Test Time: 48hrs
- Additive: 0.5 wt% base on epoxy A+B (incorporated in hardener B)
- Measurement: Delta yellowness index (∆YI)
Storage & Handling
- Storage Conditions
- Eversorb® EP4 should be stored in a close system and be kept in a dry, dark place without any light exposure.
- It’s advised to store this material above 28°C to maintain liquid form for the ease of handling.
- In the case of solid formation, Eversorb® EP4 can be re-melted by heating at 50°C waterbath.