In-Can Biocide for Architectural Coatings
CAS Number: 26172-55-4
In-can biocides for architectural coatings protect water-based paint formulations from bacterial and fungal degradation during storage, preventing viscosity loss, gas formation, pH drop, and odor development. Based on isothiazolinone chemistry (MIT, BIT, CMIT/MIT blends), they are effective at low concentrations and compatible with a broad range of latex binders and additives. These preservatives comply with relevant biocidal product regulations for professional and consumer paint applications.
Technical Specifications
| pH | 3.0–5.0 |
| density | 1.00–1.10 g/cm³ |
| appearance | Clear to pale yellow liquid |
| activeContent | 1.5–20% |
| recommendedDosage | 0.05–0.3% on total formulation |
Applications
- Interior and exterior latex paints
- Waterborne primers and sealers
- Adhesive and sealant formulations
- Pigment concentrates and pastes
- Texture and render coatings
Key Features
- Broad-spectrum antibacterial and antifungal protection
- Effective at very low use levels
- Prevents odor, gas, and pH degradation in can
- Compliant with biocidal product regulations
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CAS Number
26172-55-4
Category
Architectural Coating AdditivesAvailability
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