AFC‑7610 Organic Silicone Defoamer

GuanruChem AFC‑7610 organic silicone defoamer is specially designed for pulp & paper and black liquor systems, offering excellent high-temperature and strong alkali resistance as well as shear stability. It effectively suppresses foam formation, minimizes stickies, and improves production efficiency, making it an ideal choice for industrial foam control.

Product Description


AFC-7610 can maintain good stability in industrial production, has excellent acid and alkali resistance, shear resistance, and can maintain excellent defoaming and anti-foaming properties under acid, alkali, and high shear conditions. It has excellent stability, especially in high temperature and strong alkali systems.


Defoamer dividing line


Features of AFC-7610  Silicone Defoamer


  • Long-lasting foam suppression in the pulping black liquor system.

  • Not easy to produce stickies.

  • Good stability under high temperature and strong alkali systems.


Defoamer dividing line


Application areas


Papermaking and pulping, industrial cleaning, and alkali recovery.


Defoamer dividing line


Product Parameters


Appearance

Milky white uniform liquid

PH

6-9

Viscosity (25℃)

1000-5000Pa.s

Solid content

12±1%

Density

0.9-1. 1g/ml


Product effect comparison chart


Comparison chart of AFC-7610 silicone defoamer before and after use



         Before        After


Defoamer dividing line


Method of use

Direct addition: Pour the defoamer directly into the treatment tank at a fixed time and point.

Continuous addition: Equip a flow pump at the relevant location where the defoamer needs to be added, and continuously add the defoamer to the system at a specified flow rate.


Silicone Defoamers vs. Non-Silicone Defoamers


In industrial production, foam control is a key factor affecting efficiency and quality. Silicone defoamers and non-silicone defoamers have significant performance differences and are suitable for different situations. This article analyzes the basic differences between the two, including chemical composition, performance advantages, and industries, to help you make an accurate decision.



Type

Silicone defoamer

Non-silicone defoamer

Element

It is based on polysiloxane (silicone oil), and its surface activity is enhanced through modification.

Polyethers, mineral oils, fatty alcohols, etc.
AdvantagesHighly efficient and durable

Resistant to extreme environments

Wide compatibility

Low cost

Easy to degrade

No risk of silicone residue

Application scenario adaptability analysis

Water treatment industry

Oil extraction industry

Paint/ink industry

Food processing industry

Paper industry

Biopharmaceutical industry


Our factory


Antifoaming agent manufacturing plant


Exchange with customers in Vietnam regarding defoamers and papermaking additives.


Customers visit our physical factory


Packaging and Shipping


Steel-plastic structure, robust and durable, leak-proof, ensuring safe factory operations.

Internationally recognized safe packaging solution.


Antifoaming agent IBC drum packaging

Request a Quote

Submit

Related Recommendations