I. Product Introduction

XPJ-500 is a completely silicone-freePolyether-type defoamerIt is suitable for eliminating foam in papermaking wastewater containing cationic rosin gum, modified starch, polyvinyl alcohol, and AKD sizing agents. It can quickly remove surface foam and also rapidly remove tiny bubbles adsorbed on fibers in the water, offering advantages such as low dosage, rapid defoaming, long-lasting anti-foaming effect, and minimal impact from machine speed. Its quality is comparable to imported products. It can be used in wastewater at a wide range of temperatures as well as in high-speed paper machines.

Section II: Chemical Composition

Sheet Copying DefoamerComposed of organic hydroxyl polyether compounds and other surfactants.

Section 3: Product Specifications

Appearance: Light yellow transparent liquid

Effective Content:≥99%

Ion Type:Non-ionic

Dispersiveness:Easily dispersible in water and self-emulsifying

Viscosity at 25°C, 1#, 60 rpm:500mPa.s

Density (25°C):1.0 soil 0.1

Section 4: Application Scope

1. Eliminate surface foam from the rosin gum wastewater and remove air bubbles adsorbed on fibers in the water; 2. Eliminate surface foam from the modified starch wastewater system and remove air bubbles adsorbed on fibers in the water; 3. Eliminate surface foam from the AKD emulsion wastewater system and remove air bubbles adsorbed on fibers in the water; 4. Eliminate foam from the water in the polyacrylamide retention aid system.

5. Other not allowedSilicone DefoamerFor defoaming occasions.

5. Usage Instructions

Add the countercurrent pump to the white water pond under the net, with the dosage of 60~150g per ton of finished paper.

Six, Packaging

This product is packaged in 50L or 200L plastic drums, or as negotiated.

Section 7: Storage

This product should be stored in a cool, dry indoor environment; it should not be left in high or low temperatures for extended periods.

Section 8: Safety Usage

This information is compiled based on our company's current knowledge and experience and is provided for customer reference. Therefore, you should conduct tests to determine the suitability of this product for your specific use. This product is manufactured according to our company standards, and if any loss is incurred due to non-compliance with product standards, the company assumes the responsibility of refunding the payment or replacing the product.