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Nonionic Type Natural Anti Foaming Agent For Industrial Circulating Water Treatment

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Wuxi Tianxin Chemical Co.,Ltd
Province/State: Jiangsu
Country/Region: China
Tel: 86-510-81708255
Contact Person:
Ms Susan Shi

Nonionic Type Natural Anti Foaming Agent For Industrial Circulating Water Treatment

Brand Name : Lansen
Model Number : LS8030
Certification : ISO9001
Place of Origin : China
MOQ : 1 ton
Price : USD 1500-2000 per ton
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 1000 ton per month
Packaging Details : 200kg or 1000kg drum
sample : free
solid content : 40%
PH : 6-8
appearance : white emulsion
application : water treatment
composition : organosilicone
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Superior dispersibility anti foaming agent fast foam knockdown white emulsion


Series organosilicon defoamer is made of polysiloxane and special defoaming component under the action of emulsifier and dispersant of our company. It is featured by good foam inhibition, rapid defoaming, good stability, non-toxicity, no corrosion, and no adverse side effect.

Series product is widely used for emulsion polymerization, textile printing and dyeing, oil exploitation, cleaning, and other industries, especially defoaming effect of weak base system, and is a high-quality series product.

AppearanceWhite to yellowish milky liquid
Emulsion ion typeNonionic type
PH value7~8.5
Solid content(10-40%) adjust according to customer demands
Viscosity (20°C, 3, 30rpm)500-4,000 mpa.s
Emulsion stabilityAfter 3,000 rpm centrifugation for 20 minutes, the emulsion doesn’t layer.


Appearance & packing: white emulsion.

Chemical ingredients: polydimethyl siloxane, surfactant and additive; Non-toxic & odorless, biologically harmless and no pollution to environment

Water color oil-type emulsion: 50kg, 25kg, plastic drum, Storage period 6-8 months. if bed, stirred it before use.

Quality index: (enterprise standard)
Density (20oC) /g/cm3 1.0 PH value: 6-8
Foam volume (1.0L/min foam 30, 10-25mg/c/m125)

Function and uses: composite antifoaming agent, Suitable for the defoaming of water system. Widely used in textile, printing and dyeing, paper making, sewage treatment, detergent, paint industry

Application Field

1. Suitable for defoaming and foam inhibition in textile printing and dyeing, and textile printing and dyeing assistants.

2. Used for removing harmful foam in water treatment, industrial circulating water, papermaking pulp washing, chemical cleaning, fertilizer antiblocking agent, petrochemistry, and other industries, and good foam removal and inhibition effect on alkalescence system.

3. Used for removing harmful foam in drilling mud and well cementation cement in oil exploitation.

4. Used for removing foam of other aqueous phase systems.

company profile:
WUXI LANSEN CHEMICALS CO., a leading manufacturer of water treatment chemicals, pulp&paper chemicals and textile dyeing auxiliaries in China, with decades of experience in production, R&D, and application service. WUXI TIANXIN CHEMICAL CO.,LTD is a wholly owned subsidiary of Wuxi Lansen Chemicals CO.,LTD., it’s located in GuanLin Chemical Industrial Park, Yixing, Jiangsu.

Our main products include water decoloring agent (polyDCD), polydadmac, polyamine, polyacrylamide emulsion, paper fixing agent, retention and drainage aids, surface sizing agent, dry / wet strength agent, coating additives (water resistant agent, lubricant, dispersant), formaldehyde-free color fixing agent in printing and dyeing,etc. The annual output is 100,000 tons .Our company successfully passed ISO9001 quality management certification and ISO14001 Environment Management Certification.

How to use:

Generally, only a very low concentration of 0.06 - 0.1 g/L is enough for the foam control application. However, the optimum level is really dependent upon many factors such as temperature, bath composition, viscosity or agitation of the foaming system. It is also dependent on the requirement of the defoaming effectiveness hence to increase or decrease the level and obtain the most economical concentration.

When evaluating our antifoam:

--We recommend that 0.06 - 0.1 g/L of as-received product be evaluated initially.

--Adjust use levels according to the observed performance.

Use our antifoam as received or dilute first with water.

--Mix the antifoam well before use

--Dilution: Mix 3 to 10 parts of diluent to 1 part antifoam; stir gently until a uniform mixture is reached

--For long-term bulk stability of dilution, use a thickened water diluent

--Don’t use hot water to dilute it

Product Tags:

anti foaming agents


anti foaming chemicals

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