Broad-spectrum activity against key fungal pathogens including Aspergillus, Penicillium, and Cladosporium species.
Low volatility and excellent thermal stability, ensuring consistent performance during high-temperature industrial processing.
Non-corrosive formulation compatible with common polymers, coatings, and elastomeric materials.
Low mammalian toxicity (OECD 423 Category 5) and compliant with EU Biocidal Products Regulation (BPR) Annex I requirements.
Effective at low use concentrations (0.1–0.5% w/w), supporting cost-efficient integration into masterbatch and surface treatment systems.
PVC and polyolefin masterbatches for construction profiles and outdoor cladding.
Water-based architectural paints and interior wall coatings.
Textile finishing agents for antimicrobial upholstery and technical fabrics.
Adhesives and sealants used in humid-environment installations (e.g., bathrooms, kitchens).
Non-woven geotextiles and filtration media exposed to prolonged moisture.
| Chemical Type | Heterocyclic azole derivative (triazole subclass) |
| Product Form | Free-flowing white to off-white granular powder |
| Appearance | Uniform granules, no visible lumps or discoloration |
| Primary Applications | Industrial polymer additives, protective coatings, functional textiles |
| Key Features | Heat-stable, non-migrating, halogen-free |
| Benefits | Long-term antifungal protection, regulatory compliance, processing safety |
| pH (1% aqueous suspension) | 6.5–7.5 |
| Shelf Life (unopened, dry storage) | 24 months from date of manufacture |
Q1: What types of fungi does Domal HY-606 effectively control?
A: Domal HY-606 is a broad-spectrum fungicide designed to inhibit the growth of common spoilage and contaminating fungi in industrial systems, including Aspergillus, Penicillium, Cladosporium, and Candida species. Its efficacy is particularly relevant in water-based formulations, coatings, adhesives, and construction chemicals where microbial stability is critical.
Q2: Is Domal HY-606 compatible with common industrial formulation components?
A: Yes — Domal HY-606 demonstrates good compatibility with a wide range of water-soluble polymers, surfactants, thickeners, and pH buffers typically found in architectural coatings, sealants, and industrial maintenance products. Compatibility testing under actual formulation conditions is recommended prior to full-scale implementation.
Q3: How should Domal HY-606 be incorporated into a formulation?
A: It is typically added during the final stage of manufacturing, after cooling and pH adjustment, to minimize thermal degradation and ensure uniform dispersion. The product is supplied as a stable aqueous solution and can be dosed directly using standard metering equipment.
Q4: What is the typical dosage range for Domal HY-606 in end-use applications?
A: Dosage depends on formulation requirements, expected microbial challenge, and regulatory allowances in target markets. In most industrial applications, it is used at low concentrations — generally ranging from 0.1% to 2% by weight of the total formulation — with optimization determined through challenge testing.
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