levelling agent

RK-6028 levelling agent

Polymethyl alkyl methyl aryl alkyl siloxane

Characteristics

Good anti-foaming properties at high temperatures

Good thermal stability  

With pigment orientation function   

Advantages

Improves fluidity, penetration, levelling and wettability, prevents shrinkage holes and eliminates fine foam.   

Increase surface smoothness and scratch resistance.

Does not affect the adhesion, good recoating performance

Suitable for solvent-based systems

Overview of the product      

Unstable foam, high temperature defoaming performance, high temperature resistance of 280 ℃, used in hardware baking paint, automotive refinishing paint, can help dispersion of moisture pigments, in the metal effect paint to help pigment orientation.

Technical Data

Appearance (visual inspection) colourless or light yellow transparent liquid

          Relative density (25℃) 1.301

          Viscosity (CS, 25℃) 350

          Active substance content (%) 100

Note: The values listed in this data sheet only describe the typical properties of this product and do not represent our technical standards.

Fields of application

Epoxy resins, acrylic resins, alkyd resins, amino, nitrocellulose, polyester, polyurethane, vinyl, etc., for solvent-borne paints, industrial paints.

Usage

Generally added at the final dilution stage and colour matching stage, preferably after the paint is discharged from the equipment.

Recommended Dosage

The recommended dosage of this product is 0.1-0.5% (based on the total formula). It is recommended that tests should be carried out before use to determine the best usage and dosage.

Packing specification:25KG

Storage and Transportation :Stable at room temperature.