Highly effective broad-spectrum antimicrobial activity against bacteria, fungi, and algae.
Stable zinc omadine complex offering superior compatibility with zinc oxide (ZnO) and common polymer matrices.
Low volatility and excellent thermal stability for use in high-temperature processing applications.
Non-leaching mode of action supports long-term performance without compromising material integrity.
Regulatory support for global use, including compliance with EPA, EU Biocidal Products Regulation (BPR), and REACH.
Antimicrobial additives in architectural and industrial coatings.
Functional ingredient in polymer-based construction materials (e.g., sealants, caulks, and grouts).
Preservative system for water-based adhesives and mastics.
Performance enhancer in exterior-grade elastomeric roof coatings.
Active component in antimicrobial-treated concrete admixtures and cementitious renders.
| Chemical Type | Zinc pyrithione–zinc oxide complex |
| Product Form | Fine off-white to light yellow free-flowing powder |
| Appearance | Homogeneous dry powder with consistent particle size distribution |
| Primary Applications | Coatings, construction materials, sealants, adhesives, and cementitious systems |
| Key Features | Broad-spectrum biostatic activity, ZnO synergy, thermal stability up to 200 °C |
| Benefits | Extended product shelf life, reduced microbial degradation, low odor, non-staining |
| pH Stability Range | 5.0 – 10.0 (in aqueous dispersions) |
| Storage Conditions | Keep in original sealed container at 5–30 °C; protect from moisture and direct sunlight |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China