Fluorine Modified Polyacrylate Copolymer Leveling Agent D-3777
(Similar to EFKA-3777)
First, Overview
D-3777 is a fluorine modified polyacrylate leveling agent with re coating function, which can provide excellent leveling and wetting of base material.
Second, Property
Composition: Fluorine modified polyacrylate copolymer
Appearance: Nearly colorless transparent liquid
Specific gravity: 0.905-1.005
Active ingredient: 70%
Solvent: xylene/trimethylbenzene
Application field: Solvent based coatings
Third, Characteristics and uses
Fluorine modified polymer type levelling agent has excellent leveling and re coating properties;
It can improve the wettability of substrate and prevent the shrinkage, pinhole and fish eye defects of coating film to obtain the best leveling effect;
It is stable in nature and difficult to hydrolyze. It has excellent light resistance and aging resistance, and is not volatile. Therefore, in addition to improving the leveling of coating system, it also has plasticizing effect; Good compatibility with most coating systems.
Fourth, Adding amount and using method
The added amount depends on the coating system, and generally the total amount is 0.1-0.5%;
Before use, please test the proper dosage and compatibility with coating system.
Fifth, Storage
Keep in a cool and ventilated place. Keep the container tightly away from heat and fire. The storage environment is between 0 and 40 degrees centigrade.
Sixth, Safety
This product contains solvents. Be careful to avoid contact with skin and eyes. Please refer to the material safety data sheet for additional information.
