High-Efficiency Polyurethane Defoamer and Defoaming Agent for PU Elastomers Coatings Adhesives and Sealants

Product description

A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The terms anti-foam agent and defoamer are often used interchangeably. Strictly speaking, defoamers eliminate existing foam and anti-foamers prevent the formation of further foam.

 Characteristics
Excellent degassing effect on fiber surface
Excellent degassing performance under high temperature and medium and normal temperature conditions
Wide range of use
Good adaptability in acid-base system
Excellent dispersing performance and can adapt to various adding methods

 
 

 
Application

Foam control in white water of paper-making wet end
Starch gelatinization
Industries where organic silicone defoamer cannot be used

Usage

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

2. Packing: This product is packed in 25/50/60/200/1000KG plastic barrels;

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

4. Transportation: This product should be well sealed during transportation to prevent moisture, strong alkali, strong acid, rainwater and other impurities from entering.

 
Our cetificates

Why choose us?

• Factory supply with reasonal price

• Stable storage with fast delivery

• Lab tests avaliable

• Free sample avalible

• CE, SGS, ISO certificates satisfied

• Quality control during manufacturing

• After-sales service within 24hours

• More than 20years of technical research and production in this field

FAQ:

Q1. What’s your MOQ?
A: MOQ : 20tons. Very happy to grow up with you from the very beginning and MOQ will be 20tons.
 
Q2. How can I get a sample for laboratory test?
A: We can offer you samples free for lab test. Please contact us directly and send us your courier account for delivery.
 
Q3. I am not sure how to choose an appropriate product for my industry, what should I do?
A: We can give you suggestions based on your industry and source water analysis report(if possible). we have 20years of experiences in wastewater treatment, we can help you to find the suitable and professional products for you.
 
Q4. How can I get the price of defoamer agent from the manufacturer?
A: We are the manufacturer of defoamer. Please tell us your requirements like products specifications, quantity, packing, destination port and other necessary information,based on which we can check and reply you with a latest and exact price.
 
Q5. How do you control your products quality:
A: Our motto is: Taking credit and quality as the ground for sanding and root for growing. First we do the quality test for each batch of the raw materials. Second, there will be a strict pre-production sample test before mass production. Third, quality tests will be done every four hours during production. Finally but not the end of our quality control, we do the inspection before shipment. When clients get our products, our quality monitoring still continues with clients' using effect evaluation.
 
Q6. I have more questions, how to contact you directly?
A: Welcome to contact us with below contacts:
Contacts: Miss Madeline
WhatsApp&Wechat&Cell: +86 18351519428
Email address: madeline@lanyaochem.com