2022-01-13 09:34:39

Leveling agent LD-9310

(similar to byk-310)

 

First,Main components

This product is a special polyester modified polydimethylsiloxane polymer with an effective component of 100%.

 

Second,Typical physicochemical data

Appearance: colorless to light amber transparent oily liquid

Density (25 ℃) g / cm ?： 1.01-1.04

Refractive index: 1.441-1.445

Viscosity (25 ℃) Cs: 900-1300

Solid content: 100%

 

Third,Product application

Ld-9310 is suitable for solvent-based coatings and solvent-free systems.

Ld-9310 is suitable for paint or ink systems with high requirements for film leveling and recoating, such as amino baking paint, PU, UV, etc.

 

Forth, Main characteristics

Ld-9310 can significantly reduce the surface tension of the coating system and improve the wettability to the substrate. It has good thermal stability, unstable bubbles and excellent compatibility. It can improve the smoothness and gloss of the coating surface, ensure excellent rapid wetting and leveling performance to the substrate, prevent needle holes, shrinkage holes, orange peel and other bad film defects, and avoid the defects of reduced interlayer adhesion Generation of questions.

 

Fifth,Usage and dosage

The additive can be added at any stage of the production process or after.

The addition amount is: 0.1-0.5% (based on the total formula).

 

Sixth,Storage and packaging

Store in a cool and dry place. When unopened, there are

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