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Broad-spectrum efficacy against bacteria, fungi, and algae in industrial water systems.
Low-toxicity formulation compliant with EU Biocidal Products Regulation (BPR) Annex I active substance requirements.
Excellent stability across pH range 5.0–9.0 and tolerant to common water treatment additives.
Non-oxidizing chemistry prevents corrosion of ferrous and non-ferrous metals in cooling circuits.
Biodegradable under aerobic conditions, supporting sustainable water management programs.
Closed-loop industrial cooling water systems in power generation and manufacturing plants.
Once-through seawater cooling systems requiring biofouling control without chlorine by-product formation.
Process water circuits in pulp & paper mills where microbial slime and deposit control is critical.
Make-up water treatment for HVAC chillers operating in high-humidity environments.
| Chemical Type | Heterocyclic nitrogen-based biocide (active ingredient: 2-Methyl-4-isothiazolin-3-one) |
| Product Form | Aqueous solution |
| Appearance | Clear, light yellow liquid |
| pH (1% aqueous solution) | 3.0 – 5.0 |
| Density (20 °C) | 1.08 – 1.12 g/cm³ |
| Solubility in Water | Completely miscible |
| Primary Applications | Industrial cooling water, process water, HVAC systems |
| Key Features | Non-oxidizing, low-foaming, metal-compatible |
Q1: What types of microorganisms does Chemipol SENSICARE M 4200 Biocide effectively control?
A: Chemipol SENSICARE M 4200 Biocide is formulated to provide broad-spectrum activity against common bacteria, yeasts, and molds frequently encountered in water-based industrial formulations and polymer dispersions.
Q2: In which types of formulations is this biocide typically used?
A: It is commonly incorporated into aqueous systems such as acrylic and styrene-acrylic emulsions, latex paints, adhesives, sealants, and other waterborne coatings where long-term microbial stability is required during storage and use.
Q3: Is Chemipol SENSICARE M 4200 Biocide compatible with common formulation ingredients?
A: Yes, it demonstrates good compatibility with a wide range of surfactants, thickeners, pigments, and coalescing agents typically found in water-based systems, though compatibility testing under actual formulation conditions is always recommended.
Q4: How should the product be dosed in a typical formulation?
A: Dosage depends on formulation requirements, raw material susceptibility, and storage conditions, but it is generally added at low concentrations—typically ranging from 0.1% to 2% by weight of the final product—to achieve effective preservation without compromising performance.
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