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JY-2120 silicone defoamer for pesticides

Short Description:

JY-2120 is a new type and high efficient modified silicone antifoam. Designed to control bubble in water based pesticide. The product has excellent acid and alkali resistance, chemical stability and shear resistance, faster defoaming speed and longer bubble control effection than the average ones. The defoamer can be easily scattered in water system, especially suitable to the bubble defoaming requirements in water based system pesticide.


Product Detail

Product Tags

Properties of products

JY-2120 is a new type and high efficient modified silicone antifoam. Designed to control bubble in water based pesticide. The product has excellent acid and alkali resistance, chemical stability and shear resistance, faster defoaming speed and longer bubble control effection than the average ones. The defoamer can be easily scattered in water system, especially suitable to the bubble defoaming requirements in water based system pesticide.

Main technical index

Item NO \  Index

JY-2120A

JY-2120B

Appearance

Milky White Liquid

Milky White Liquid

Solid content (%)

35±3

20±2

Viscosity(25°C, mpa.s)

1000-2500

1000-2500

PH

6.5~8.5

6.5~8.5

Ion type

Non-ionic

Non-ionic

Usage way and dosage

1) Stirring uniformity before using. In order to achieve the best effection, must scatter defoaming agent completely in foam medium. Thus you can also dilute antifoam with 1 ~ 5 times amount of cold water in advance, when diluting the antifoam, should adding defoaming agent into water with stirring water slowly and and mixing them blending. Diluted defoaming agent shall be immediately used.

2) If the defoaming agent-using system has fully mixing or turned equipments( can make the defoaming agent spread uniformity in sparkling medium), the defoaming agent can be directly joined into sparkling medium, there is no need for diluting.

3) Subject to the influence of the factors of foaming medium, foaming temperature, chemical charateristics, foaming content, difference in stiring etc, the exact appropriate concentration must be estimated by clients via testing.

Applications

1). Specially for every kinds of water based pesticides.

2). other water based system liquid.

Product packaging and storage

1), this product is packed with 25L, 50L, or 200L plastic drum or 200L powder coating steel drum,
2), this product should be stored in ventilation, should be stored in a cool place, the temperature is below 25℃, should prevent freezing. The storage period is six months.
3), this product according to the non-dangerous goods store.


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