Water-based coating substrate wetting agent HY-408

Overview:

This product is a specially modified polyethersiloxane copolymer, which is a silicone surfactant used to reduce surface tension. It is used as a wetting agent in water-based and high-solids coatings to improve flow and leveling, recoating and gloss retention.

Physical specifications:

Appearance: Light yellow transparent liquid

Active ingredient (%) : ≥98

Refractive index (25 ° C) : 1.440-1.450

Viscosity (25℃) : 100-300cp

Static surface tension (0.1%) : 21.5mN/m

Product Features:

Organic silicon surfactants used in water-based systems can strongly reduce surface tension, resulting in excellent substrate wetting and leveling effects. Widely used in various water-based coatings. Addition amount: 0.5-2.0% The addition amount is adjusted according to the actual situation. Some systems may have more foam, which needs to be used with defoamer.

Application:

Improve the wettability and shrinkage resistance of difficult to apply substrates in water-based coatings.

Improve the substrate wettability of printing ink.

Used for wetting synthetic leather release paper.

Storage packaging:

Packaging: This product is packaged in original 25/200KG barrels (can be split);

Storage: Store in a cool and sheltered place, sealed and stored;

Transportation: This product should be well sealed during transportation to prevent moisture, strong alkalis, acids, and rainwater from entering.

Additional Disclaimer: This information is based on the information and experience currently available to us. It only describes the performance of our products, but does not guarantee the performance of the products in a legal sense. It is recommended to test our products first to determine if they can achieve the desired results.