FCA2500 Biocide And Algicide
FCA2500 is a sustained-release oxidizing biocide and algicide formulated with trichloroisocyanuric acid, engineered for long-term microbial control in industrial recirculating cooling water systems. Upon dosing, it hydrolyzes gradually to release available chlorine steadily, establishing a persistent bactericidal concentration field that effectively eradicates bacteria, algae, sulfate-reducing bacteria (SRB), and other corrosive microorganisms—preventing biofilm formation and under-deposit corrosion at the source. With exceptional release kinetics and environmental adaptability, it is widely deployed across petrochemical plants, thermal/nuclear power stations, and metallurgical facilities, delivering reliable protection for safe, efficient, and extended system operation.
FCA2500 Biocide And Algicide
FCA2500 is a sustained-release oxidizing biocide and algicide formulated with trichloroisocyanuric acid, engineered for long-term microbial control in industrial recirculating cooling water systems. Upon dosing, it hydrolyzes gradually to release available chlorine steadily, establishing a persistent bactericidal concentration field that effectively eradicates bacteria, algae, sulfate-reducing bacteria (SRB), and other corrosive microorganisms—preventing biofilm formation and under-deposit corrosion at the source. With exceptional release kinetics and environmental adaptability, it is widely deployed across petrochemical plants, thermal/nuclear power stations, and metallurgical facilities, delivering reliable protection for safe, efficient, and extended system operation.
Product Features
- High-Concentration Sustained Release: Available chlorine ≥88.0%; continuously releases active chlorine after dosing, maintaining effective bactericidal concentration for multiple days and reducing dosing frequency
- Targeted Anaerobic Bacteria Suppression: Highly effective against sulfate-reducing bacteria (SRB) and other anaerobic corrosive microbes, mitigating under-deposit corrosion risks
- Robust Environmental Tolerance: Performance unaffected by water hardness, turbidity, or pH fluctuations (6.0–9.0); suitable for complex industrial water conditions
- Safe & Eco-Compliant: Low-toxicity formula with no bioaccumulation; degradation products (cyanuric acid, chlorides) align with industrial environmental standards
Physicochemical Properties
The following represent typical properties of FCA2500 for reference only and are not guaranteed supply specifications. Refer to official technical documentation for certified data.
|
Item |
Index |
|
Appearance |
White crystalline powder |
|
pH (1% aqueous solution) |
2.0–5.0 |
|
Available Chlorine (%) |
≥88.0 |
*For specialized applications or customized solutions, please contact FFM Inc. directly.
Instructions for Use
- Application Scope: Microbial control in industrial cooling systems (petrochemical, power generation, metallurgy, fertilizer), especially where sustained suppression of sulfate-reducing bacteria (SRB) is critical.
- Dosing Method: Shock dosing recommended at 10–30 mg/L (based on system water volume). Chlorine release is sustained for prolonged efficacy. Adjust frequency and dosage per water quality monitoring (total bacteria count, SRB levels).
Packing and Storage
25 kg woven bags with inner plastic liners. Store sealed in a cool, dry, well-ventilated area away from heat, ignition sources, and incompatible materials.
Shelf Life
12 months.
Precautions
Wear dust mask, chemical-resistant gloves, and goggles. Avoid inhalation. Never store or mix with ammonia, reducing agents, or acids. In case of skin/eye contact, rinse immediately with ample water for ≥15 minutes; seek medical care if irritation persists.
