pulp anti foaming foam auxiliary antifoaming agent for paper making industry

$1.47 - $1.65
Min. Order
1000 Kilograms
Company Information

Sichuan Kelixin New Material Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 1,000+
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Chong Qing
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000 Metric Ton/Metric Tons per Month
Classification: Chemical Auxiliary Agent
Type: Adsorbent
Adsorbent Variety: Silica Gel
Place of Origin: Sichuan China
Brand Name: KLX
Model Number: KJ814
CAS No.: reference
Purity: 30%
Other Names: anti-foaming agent
MF: Mixture
EINECS No.: reference
Usage: Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agents,Paper Chemicals,Petroleum Additives,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Surfactants,Textile Auxiliary Agents,Water Treatment Chemicals
Appearance: white emulsion
Application: Paper Making
Viscosity: 100-2000
PH: 6-8
Water solubility: Good
Sample: Availabe
Packaging Detail: Packed in 25kg, 50kg and 200kg plastic drums (or plastic lining) and iron drums.
Product Description

Defoamer for Paper-Making

Defoamer for paper industry is the formation mechanism of foam in the paper making industry in the three main production processes of pulping, paper making and environmental protection wastewater treatment. It combines and absorbs the characteristics of anti foaming agents at home and abroad. (silicone, silicone grease, etc.) wake up and modify, form long-chain alkyl-modified silicone, and then introduce special oils and higher alcohols for molecular recombination polymerization and emulsification. This product has fast running speed, long foaming time, good dispersibility, high dissolution rate, high temperature resistance, wide working range PH (1~14), low dosage, low cost, non-toxic and no residue, paper Quality, working fluid and environment do not cause secondary pollution.


1.Papermaking environmental sewage treatment defoaming and foam suppressant
The papermaking environmental protection sewage treatment defoaming agent is emulsified by non-toxic, harmless and physiologically inert kinds of functional silicone oils. It has stable performance, fast static defoaming speed, long dynamic foam suppression time, no toxic to sewage microorganisms, and does not change the performance of COD and BOD in sewage.

2. Pulp defoamer function description
It is widely used in the process of the river, and the elimination of a large amount of foam caused by chemical and mechanical action such as lignin, acid organic matter, inorganic component, sodium combination, and extract (wood resin) and suppression of foam in the process Produced again, (suppressing time > pulping process period). At the same time, the papermaking defoamer has extremely high temperature resistance (up to 120 ° C), and is also suitable for defoaming and foam suppression in the process of extracting lignin by using black liquor (red liquor). In the industry of papermaking using waste paper (recycled paper), papermaking defoamers can also eliminate various types of foams generated during processes such as deinking, bleaching, and sterilization.

3. Paper-making defoamer function description
The chemical action of the paper-making defoamer is to eliminate the foam in the white water. Because of the white water circulation, after the first phase is added, the anti-foaming agent is gradually reduced due to the strong anti-foaming performance of the product. At the same time, it has the defoaming and antifoaming properties of various artificially added surfactants, lignin, synthetic polymer, starch, fatty acid, resin acid soap and deinking agent in the pulping process. The correct use of paper-making defoamer can ensure the control of physical indexes such as paper strength, quantification and tightness.

Pulping Process

Papermaking Process

Waste Water Treatment

Using Method

This product can be directly and slowly added to the process steps of papermaking foaming, or the product dilution (diluted 5~20 times with clean water, stir well) can be evenly added, with automatic sprinkler Must increase the dilution factor (can be enlarged to 20~100 times, still quite good effect).Note: When making the diluent, we should first measure a certain volume of the product in the container, then pour the water into the container according to the dilution ratio and mix well. The diluent should not be stored for too long; if stratification occurs, stir it again and use it without affecting the effect.

Our Company

Located in Leshan City, Sichuan Province.
20 years of manufacturing experience of organic silicone defomer.

Manufacturer Line
Production volume of  organic silicone defoamer is 20,000 tons/year,  serving  customers worldwide.


Sichuan Kelixin Newmaterials Co., Ltd.. is a professional manufacture of organic silicone defoamer and silicone sealant. We have 20 years experience in development and production of new silicone products. Our lab has advanced testing equipment and product quality control system to uninterruptedly offer customers top-class products and the highest quality technical services.

Way of Shipping
Shipping Time
Deliver Scope
7 Days

At Actual

Air Freight
2 Weeks
Sea Transportation
1~1.5 Months

Q: Are you trading company or manufacturer ?
A: We are a manufacturer.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we offer free samples for customers to test

Q: What is your terms of payment ?
A: Payment≤1000USD, 100% in advance. Payment≥1000USD, 30% T/T in advance ,balance before shipping.
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