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| Categories | Special Polyurethane Material |
|---|---|
| Brand Name: | LIHONG |
| Model Number: | LH-1829 LH-1831 |
| Certification: | ISO9001,14001,45001,Halal certification,OU certification |
| Place of Origin: | China |
| MOQ: | 2mt |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100MTS/ MONTH |
| Delivery Time: | 10-15days |
| Packaging Details: | using 25 kg, 50kg, 120 kg, 200 kg plastic barrel or ton barrels packaging. |
| Product name: | High carbon alcohol Antifoam |
| Appearance: | Colorless to slightly red transparent liquid |
| Acid value: | ≤0.2 ( mgKОH/g ≤ ) |
| Water content: | ≤0.2( w/% ≤ ) |
| Application: | paper industry ,construction industry |
| Packaging: | plastic barrel or ton barrels packaging |
| Shelf life: | 6 Months |
| Company Info. |
| Hefei Daqi New Materials Technology Development Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
LH-1829 LH-1831
High Carbon Alcohol Defoamer
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High carbon alcohols are composed of long-chain alcohols with a
large number of carbon atoms. These high carbon alcohols have longer molecular chains and can
form a stable interfacial active agent molecular layer in water.
During defoaming, higher alcohols can quickly diffuse to the
surface of foam, reduce the surface tension, destroy the foaming
film, and quickly eliminate foam.
The defoaming mechanism of high carbon alcohol defoamers mainly
includes three aspects. First, higher alcohols can diffuse to the foam surface, react with
the surfactant on the foam liquid interface, and change the shape
and stability of foam. Secondly, higher alcohols can penetrate into
the foam membrane, destroy the structure of foam membrane and make
it lose stability. Finally, higher alcohols can form a film on the
surface of foam to prevent the formation of new foam.
High carbon alcohol defoamers have a high defoaming effect. The long chain structure and high molecular weight of higher
alcohols make them have strong permeability and diffusion, which
can quickly destroy foam membrane and effectively eliminate foam.
High carbon alcohol defoamers are environmentally friendly. High carbon alcohols have lower solubility in water, are less
likely to cause environmental pollution, and are easily degraded in
the environment. In addition, high carbon alcohol defoamers also
have good thermal and chemical stability, and can maintain stable
defoaming effects under various industrial conditions.
High carbon alcohol defoamers are widely used in various
industries. In the petrochemical industry, high carbon alcohol defoamer can be
used in distillation towers, separators and other equipment in the
refining process to effectively control foam and improve production
efficiency. In the food processing industry, high carbon alcohol
defoamer can be used in the production process of juice, beer and
other beverages to remove foam generated in the production process
and ensure product quality. In addition, high carbon alcohol
defoamers are widely used in industries such as papermaking,
textiles, and cosmetics.Overall, high carbon alcohol defoamers are
defoamers with excellent defoaming effects and environmentally
friendly characteristics. It can quickly and effectively eliminate
foam and is widely used in various industries. With the increasing
demand for environmental protection, high carbon alcohol defoamers,
as a green and sustainable solution, will be widely used in the
future.
High carbon alcohol defoamer · Made In China
High carbon alcohol defoamer LH-1829 LH-1831
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High carbon alcohol defoamer LH-1829 LH-1831 is a new type of polyether defoamer widely used in the construction industry and is a high-tech product in Jiangsu. Our company's products are relatively mature and highly competitive, and they are also one of our main products.
Application:LH-1829 LH-1831 is widely used in the production of building materials such as paint printing and dyeing industry, calcium silicate, asbestos tiles, and concrete.



High carbon alcohol defoamer · Made In China
Specification
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specification | LH-1829 | LH-1831 | |
Appearance | Colorless to slightly red transparent liquid | ||
Acid value ( mgKОH/g ≤ ) | ≤ 0.2 | ||
Cloudy Point ( ≤ mg/kg ) | 10 ~ 12 | ||
hydroxyl value ( mgKОH/g ) | 29 ~ 33 | 28 ~ 32 | |
Water content ( w/% ≤ ) | ≤ 0.2 | ||
High carbon alcohol defoamer · Made In China
Product package
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Packaging: using 25 kg, 50kg, 120 kg, 200 kg plastic barrel or ton barrels
packaging.
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.
Transport:Sealing requirement,And avoid prolonged sun exposure.

High carbon alcohol defoamer · Made In China
About Us
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Lihong Technology continues to increase its investment in advanced safety and environmental protection facilities. It is a second-level enterprise for production safety standardization, and many of its products have passed food-grade product certification.The company always adheres to the bottom line that quality is life, establishes and operates advanced quality management system and information management system, effectively improves product quality process control. Relying on advanced technology and equipment, it actively creates world-class product quality and corporate image.
The company has always insisted on leading high-quality development with technological innovation. The company currently has more than 30 high-end talents in the industry and has three R&D platforms: Jiangsu Technology R&D Center, Jiangsu Polyurethane New Material Engineering Technology Research Center, and Jiangsu Special Polyurethane New Material Engineering Research Center.
The company has 5 invention patents, 22 utility model patents, and more than 10 invention patents are being applied for.The company's research and development of specific functional flame-retardant polyether polyols has been identified as a key R&D project in Huai'an City.
Polyether Defoamer · Polyether Antifoam · Made In China
FAQ
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1. Worried about maintaining a seamless supply chain?
As proud manufacturers, we boast an expansive 8000 square meter
warehouse,ensuring a robust and abundant supply capacity at all
times.
2. Can't receive prompt replies?
Our dedicated team and AI customer service are at your service
24/7,, ready to meticulously address every inquiry, ensuring you
experience peace of mind and ease.
3. Is finding product information proving difficult?
Enjoy complimentary access to product samples, and comprehensive
test certificates.
4. Concerned about maintaining top-notch quality?
4. We are committed to rigorous technical inspections before each
sale, guaranteeing our quality meets the highest standards.
5. Unfamiliar with the technology?
Our team of expert consultants is on hand to offer you
complimentary, cutting-edge technical advice.
6. Is your forwarder unable to manage the goods?
Our seasoned chemical export service team provides comprehensive
services including declaration, transportation, insurance, and
customs clearance, ensuring a smooth, worry-free journey from start
to finish.
Polyether Defoamer · Polyether Antifoam · Made In China
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