Silicone Leveling Agent TK-166 For Solvent-based Coatings
Silicone Leveling Agent TK-166 For Solvent-based Coatings

Silicone Leveling Agent TK-166 For Solvent-based Coatings

TK-166 is a low molecular weight polyether-modified siloxane, primarily suitable for various solvent-based topcoat systems. It exhibits excellent compatibility, rapid leveling properties, and low foaming characteristics.
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Products Description

 

                                      Silicone leveling agent TK-166

 

1.Physical and chemical properties:

Appearance

Transparent, slightly yellowish liquid

Composition

Polyether-modified polysiloxane

Active ingredient content

25.0±2.0%

Solvent

Isoparaffin environmentally friendly solvent

Density

0.90 g/ml

Silicone Leveling Agent TK-166 for Solvent-based Coatings

2. Features and Advantages:

Good compatibility, strong wetting ability, and low foam stability. Not suitable for recoating systems after baking above 150℃.

a. Increases the fluidity of the coating film and its wetting ability on the substrate;

b. Controls the orange peel effect of the coating film, resulting in a flat and smooth surface;

c. Effectively improves coating defects such as craters, edge retraction, fisheyes, orange peel, picture framing, and brush marks;

d. Enhances gloss and promotes the alignment of aluminum paste, pearlescent pigments, and matting agents;

e. Compatible with various systems and can help solve problems such as color separation and floating color;

f. The low foam stability makes TK-166 more suitable for PU systems.

 

3. Addition Method:

0.1-0.5% of the total amount

 

4.Applicable Scope:

Solvent-based coatings

Silicone Leveling Agent TK-166 for Solvent-based Coatings

Packaging & Shipping

Silicone Leveling Agent TK-166 for Solvent-based Coatings

Silicone Leveling Agent TK-166 for Solvent-based Coatings

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