New Solutions
BIOMASTER™ AT 300
for water-based coatings
Biomaster™ AT 300
Biomaster™ AT 300 is an active odour control technology based on silver salt, a highly effective and naturally occurring anti-bacterial agent. It stops odour-causing bacteria from settling into any material. Without bacterial growth, there is no odour. Biomaster™ AT 300 is Oeko-tex® classes i-iv, EPA and bluesign® approved.
Physical Characteristics *
| Appearance | Off-white aqueous dispersion |
| pH | Approximately 7 |
| Dispersible | Preferably in warm water, with stiring |
* The values indicated in this publication describe typical properties and do not constitute specification limits.
Overview
Anti-bacterial agent
Silver salt
Stable in pH range 3-11
Evaluation of Biomaster™ 300 AT in water-based paint
Basic Properties
Results
To test the effectiveness Biomaster™ AT 300 in water-based coatings, our Regional Coatings Innovation Center conducted a side-by-side comparison with a white-based paint incorporating 0.5% Biomaster™ AT 300, and one batch of paint without the additive.
The results indicate that the paint containing 0.5% Biomaster™ AT 300 can destroy bacteria faster than without. We tested Biomaster™ AT 300’s efficiency for both E.coli and Staphylococcus aureus and the reduction of colony forming units (CFUs) was significantly increased with the addition of Biomaster.
Furthermore, the addition of Biomaster™ AT 300 in white-based paint does not affect basic paint properties, i.e. viscosity, pH, density, opacity, gloss.
The recommend dosage for Biomaster™ AT 300.
How Biomaster Works
Biomaster™
To reduce the spread of bacteria, surfaces need to be easy to clean and hygienic to minimize the risk of cross-contamination. If you can build in effective antimicrobial protection at the manufacturing point, this can be even easier and faster to integrate into a wide range of industries including healthcare, food and catering, public transport, packaging and more. Addmaster’s Biomaster™ does exactly this. By being added to any plastic, textile, paper, paint, or coatings at the point of manufacture, it provides durable product protection from bacterial growth.
Do you need help?
Our Regional Coating Innovation Center is the ideal place to get support. Our technical team can help you to test existing formulations and find new solutions. Send us a quick message and our experienced technicians will get directly in touch with you.
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