additives for paints and coatings

additives for paints and coatings Defoamer SH-Y330 for The PU Printing Paste

1. Basic characteristics

Polyether modified organosiloxane, hydrophobic particles, dispersant composition;
Excellent ability to control foam, does not cause shrinkage holes, fish eyes, etc.;

2. Technical Index

Item	Index	Test Method
Appearance	Milky white viscous liquid	By Eye
PH Value	6.0-8.0	Precise PH test paper
Viscosity（25℃）	80-1000mPa.s	GB/T 5561-1994 NDJ-79mechanical viscometer
Dispersity	Suspended and dispersed in water	1% aqueous solution
Note: The above data is for reference only and is not intended as a technical indicator

3. Application

1. The PU Printing Paste
2. Waterborne furniture coating
3. The leather coating
4. Beer bottle cleaning
5. PCB cleaning
6. Painting

4. How to use

additives for paints and coatings SH-Y330 defoamer can be added in the ink, paint production process, paint addition or final addition to eliminate foam and prevent the production of foam in the subsequent process;
According to different foaming system, the dosage is 0.1-0.5% of the amount of the material.

5. Package & Storage

This product is packed in 25kg/50kg/200kg PE drums, or customized according to customer requirements. Please store at 5-35 °C to avoid direct heating;
At the temperature of 10~30 °C, under the condition of unopened packaging, the shelf life is 6 months from the date of production;

6. Product safety instructions

This information is based on the knowledge and experience of our company. The application or usage suggestions we provide are for your reference only. If you cannot confirm the safety of use, please contact us directly. Since the conditions and methods of using our products are different, it is recommended that customers conduct small trials before use to ensure safe and effective use of the products. For product standards, please contact the company, but typical product data should not be considered as a product standard. The company can provide chemical safety data sheets upon request.