EVA Emulsion Defoamer

The cause of foaming of EVA emulsion

1. Foam is produced due to improper equipment power.

2. The addition of other chemical additives will cause a chemical reaction, which will lead to the formation of foam.

3. The stirring in production is not standardized, resulting in the formation of foam.

4. The environment of the production workshop does not meet the production requirements, resulting in the formation of foam.

The harm of foam in the production of EVA emulsion

1. The foam air hinders the dispersion of pigments or fillers, and also makes the equipment utilization insufficient and affects the quality;

2. The foam will increase the volume of the barrel, make the weight of the barrel uneven, and increase the packaging cost;

3. The foam will affect the harmony of the product;

4. When EVA emulsion is used, too much foam will affect the bonding strength;

Application of EVA emulsion defoamer

EVA emulsion defoamer is used in EVA emulsion, styrene-acrylic emulsion, styrene-butadiene latex, emulsion polymerization liquid, production of polyvinyl chloride resin, elastic emulsion, vinyl acetate-acrylic emulsion, light-curing resin, synthetic rubber degassing, wet PU synthetic polymerization leather Resin defoaming and other processes.

Product introduction

RISE EVA emulsion defoamer is the compound defoamer refined from modified polyether silicon by a special process. The glue defoamer has good thermal stability and chemical stability, can generate stable unbalanced surface tension in the foam, control the foam in the entire production process, eliminate various large and small bubbles, and improve product quality.

The antifoaming agent is the fast break defoamer with both durable foam suppression and rapid defoaming properties. Especially for small and abundant vesicles, The adhesive product defoamer has a rapid defoaming and defoaming function.

Product parameters

Usage and Precautions

1.Addition: According to different use systems, the addition amount of defoamer can be 0.05%-0.3%, and the addition amount is determined according to specific conditions; 

2.Packing: This product is packed in 25/200/1000KG plastic drums;

3.Storage: Sealed and stored in a cool, ventilated and dry place indoors. Before use, the container should be strictly sealed after use. About 25℃, the shelf life is 12 months

4.Transportation: This product should be sealed well during transportation to prevent the ingress of impurities such as moisture, strong alkali, strong acid, rainwater, etc.

Package

25kg, 200kg, 1 ton/ barrel available

Our advantage

As a professional defoamer manufacturer, we can provide personalized customization for paint, coating, ink, forging, molding, agrochemical, petroleum, chemical, sewage treatment, concrete building protection, power plant fume desulfurization, textile, printing and dyeing, papermaking and other industries and other interface treatment solutions, providing high-efficiency defoamers and various defoamers with excellent special properties.

At this stage, we cooperates with Liaoning Anshan Qicai Chemical Co., Ltd. to provide sewage defoamer; cooperates with Liaoning Dalian Guangtaiyuan Environmental Protection Technology Co., Ltd. to provide landfill leachate defoamer; cooperates with a number of power plants to provide desulfurization defoamer; and Shantui Construction Machinery Co., Ltd. cooperates to provide cleaning agents and rust inhibitors. In 2019, the company became the designated supplier of special chemicals such as the National Energy Group, and its products cover many fields of many companies.

In the future, Rise will still put technological innovation and service innovation at the top of the company's development, provide customers with cost-effective solutions, and become a sustainable and trustworthy professional technology company.

Looking forward to working with you

We provide comprehensive customer service, if our regular product model specifications can not meet your needs, we can customize products for you. We have a professional technical research and development team with several years of experience in the field of defoaming agents. We can customize products according to customers' specifications.

If you have any questions after picking up or during use, please do not hesitate to contact us. We will provide professional technical guidance. We look forward to working with you in the near future as we expand our business globally.

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