Silicone Leveling Agent GS-1933 Universal For Water And Solvent-free Formula

1933 can strongly reduce surface tension, provide excellent substrate wetting and prevent shrinkage holes. It can greatly enhance surface smoothness and substrate wettability in water-based, solvent-based coatings and ink systems, UV systems, etc. It also can significantly improve fluidity. It has good recoatability, and can improve scratch resistance and anti-adhesion performance. Meanwhile, it has high efficiency, high compatibility (minimize risk of fogging). It has little effect on interlayer adhesion and can  provide smooth hand feel for leather topcoats.

Product Description

SHORT DESCRIPTION:

1933 is composed of polyether siloxane copolymer, which is a silicone leveling and slipping agent with excellent performance.

 

FEATURES:

1933 can strongly reduce surface tension, provide excellent substrate wetting and prevent shrinkage holes. It can greatly enhance surface smoothness and substrate wettability in water-based, solvent-based coatings and ink systems, UV systems, etc. It also can significantly improve fluidity. It has good recoatability, and can improve scratch resistance and anti-adhesion performance. Meanwhile, it has high efficiency, high compatibility (minimize risk of fogging). It has little effect on interlayer adhesion and can  provide smooth hand feel for leather topcoats.

 

TYPICAL PROPERTIES:

Index

Result

Appearance

Transparent liquid

Active  content

100%

Viscosity 25℃

500~900 cs

Density  25℃

1.00± 0.02

Solubility

Oil/Water

 

APPLICATIONS

1933 is especially suitable for automotive paints, industrial coatings, inks, wood and furniture coatings, leather finishes, etc.

 

APPLICATION PROCESS:

Pre-diluted or supplied form directly added to the coating system. Recommend dosage: Automotive paint (0.03-0.2%), wood and furniture paint (0.05-0.3%), leather finish paint (0.1-1.0%).

The above recommended levels can be used for orientation. Optimal levels are determined through a series of laboratory tests.

 

PACKAGE:

25KG/200KG plastic pail.

 

SHELF LIFE:

Store in a dry and ventilated place. Shelf life is 24 months from the date of manufacture.

 

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