Defoamer for Textile Printing and Dyeing

Product Manual

Product Introduction

The defoamer for textile printing and dyeing treatment is an emulsion-type product, primarily composed of polysiloxane, emulsified oil, dispersants, and other components, meticulously processed through special techniques. It is specifically designed for defoaming in various textile industrial processes such as sizing, scouring, printing, dyeing, and post-treatment. This product exhibits excellent acid and alkali resistance, outstanding stability, easy dispersion in water, a wide applicable temperature range, and provides rapid defoaming action along with long-lasting foam suppression.

Product Characteristics

1、Resistant to acids and alkalis, high shear, and applicable over a wide temperature range.

2、Minimal dosage required, low cost, excellent product stability, and easy dispersion in water.

3、Strong versatility, capable of quickly eliminating foam and providing long-term inhibition of foam formation.

4、The product is comparable to imported brands, with a more competitive price.

Technical Specifications

Applicable Industries

Textile industry sizing, scouring, printing, and dyeing

Post-finishing bleaching, washing, and water treatment systems

Textile auxiliaries, chemical fiber oils, refining agents, etc.

Dosage and Method

1.Add directly to the product system requiring defoaming.

2.Dosage is 10-500 PPM of the total foaming system. Adjust the actual amount based on the foam content and environmental conditions. Prior testing is recommended to achieve optimal defoaming effect and usage amount.

Packaging and Storage

1.Packaged in 25KG, 50KG, 200KG, 1000KG plastic drums.

2.The defoamer should be stored at 5~35°C. Do not place near heat sources or expose to direct sunlight.

3.Store according to general chemical storage methods. Ensure sealing after use to prevent deterioration.