Eversorb® 84 is a high-performance liquid UV light stabilizer blend for coatings, offering very high thermal stability. It is suitable for coatings exposed to high bake temperatures and extreme environmental conditions. The product is miscible with all common solvents and can be used in a wide range of clear and pigmented coating systems. It is particularly recommended for industrial, automotive, wood, plastic, and urethane coatings.

Functions: Light Stabilizer

End Uses: Clearcoat, Plastic Coating, Polyurethane Coating, Urethane Coating, Wood Coating

Features: High Performance, Low Volatility, Thermal Stability

Enhanced TDS

Identification & Functionality

Manufactured By
CASE Ingredients Functions
Technologies
Product Families

Features & Benefits

Applications & Uses

Markets
Applications
Compatible Substrates & Surfaces
Coating End Applications
Use Level
0.02
Advantages
  • Readily soluble in a wide range of polar and non-polar organic solvents.
  • Minimal color contribution.
  • Low volatility.

Properties

Physical Form
Soluble In
Appearance
Yellow liquid
Physical Properties
ValueUnitsTest Method / Conditions
Density (at 20°C)0.97g/cc-
Dynamic Viscosity (at 20°C)700-1300mPa.s-
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Vapor Pressure (at 20°C)10-⁴Pa-
pH Value (at 20°C, 1% suspension in water)7.4--
Solubility in Water (at 20°C)max. 0.1%-
Density (at 20°C)1.06g/cc-
Ignition Temperaturemin. 400°C-
Lower Explosion LimitDoes not apply, substance is not flammable.--
Explosion Limits (Upper)Does not apply, substance is not flammable--
Flash Pointmin. 115°C-
Boiling Pointmin. 400°C-
OdorNone--
ColorYellow--
Physical FormLiquid--
Solubility Data
ValueUnitsTest Method / Conditions
Water Solubility (at 25°C)max. 0.1g/100g solvent-
1-Methoxy-2-propylacetate Solubility (at 25°C)min. 50g/100g solvent-
Butyl Acetate Solubility (at 25°C)min. 50g/100g solvent-
Butylcarbitol Solubility (at 25°C)min. 50g/100g solvent-
Methyl Ethyl Ketone Solubility (at 25°C)min. 50g/100g solvent-
Xylene Solubility (at 25°C)min. 50g/100g solvent-

Technical Details & Test Data

Techical Information
  • UV-Vis. Spectrum

Eversorb® 84 - Technical Information - 1

  • Example of performance data:

System: Polyurethane (PU) Clear Coating

Film forming: Air dry for 6 hours

Exposure Unit: Q-U-V with UVB-313 lamp

Test Methods: ASTM G154

Dosage: 2% Solid content

Application: Spray

Film Thickness: 80 microns (wet); 20 microns (dry)

Time: 1000 hours

Gloss Retention and Yellowness Index: ASTM G53

Fig. 1-1 Delta Yellowness Index (ΔYI)

Fig. 1 - 2 Gloss Difference

 

 

 

Storage & Handling

Storage and Handling Information
  • Personal equipment for protection is recommended.
  • Excess exposure to the product should be avoided.
  • Wash thoroughly after handling.
  • EVERSORB 84 should be kept in a dry, dark place without any light exposure.