Polyether Papermaking Coating Defoamer Non-Silicon Used as Antifoam Additive

• Color: Yellow
• Appearance: Liquid
• Transport Package: Plastic Barrel or Drum or Tank
• Specification: according to customer
• Trademark: GUANRU
• Origin: China
• Model NO.: guanru
• HS Code: 3402209000

Product Description

Product Description

          Polyether defoamer is mainly a defoamer prepared by polymerization of propylene glycol or glycerol with propylene oxide and ethylene oxide under the catalysis of potassium hydroxide. It is characterized by the advantages of no stain, etc., and is suitable for the vast majority of silica-free defoamer industries as the needs of defoamer and defoamer. Used in: chemical industry, lubricating oil, cutting fluid, metal cleaning, oil exploitation, and high temperature strong alkali strong acid condition foam suppression and defoaming. It is also used in water-soluble metal cutting liquid, lubricating oil, cleaning agent, etc.

       The product is a polyether defoamer prepared by special process. It is mainly used in white water system of paper making. It has high degassing efficiency, no adverse effect on paper surface, and better elimination of foam produced by surfactant. It has good adaptability in the acid-base salt system.

 

 

 

Product Parameters

Item	Index
Appearance	Yellowish brown transparent liquid
pH	<7.0
Viscosity(25ºC)	≤3000mPa·s
Density	0.9~1.1g/ml
Solid content	≥99%

 

Packaging & Shipping

1. Packaging:using 25 kg, 50kg, 120 kg, 200 kg plastic barrel or ton barrels packaging.  
2. Storage:The storage period is half a year. This product is suitable for storage at room temperature, not near the heat source or exposed to the sunWhen not in use, the container shall be sealed to avoid harmful bacteria pollution.Slight delamination will not degrade product performance.
3. Transport:Sealing requirement,And avoid prolonged sun exposure.

 

Our Advantages

-Excellent dispersion performance
-Excellent stability and compatibility
-The performance is obviously better than that of traditional polyether defoamer
-Excellent  service and cheaper price.

Company Profile

Shanghai Guanru Chemical Co., Ltd. is a professional enterprise in the research, production and sales of defoaming agent The defoamer products developed and produced by the company are widely used in pulp and paper industry, textile printing and dyeing industry, architectural coating industry, surface cleaning industry, chemical industry, petroleum industry, sewage treatment industry, etc. Quality is excellent, products are superior; supply is timely, and service is thoughtful! Is a professional defoamer manufacturer.
Supply "Excellent Quality + Reasonable Price + Specialized Services" is our development tenet. The company have scientific management, strong technology and sincerely service system. We welcome customers all over the world visit for business negotiation on the basic of sincerely cooperation and mutual benefit!

SHANGHAI GUANRU CHEMICAL CO., LTD.