Antimicrobial BioGuard+™ Wall Panel
K-Stone BioGuard+™ is an advanced antibacterial surface coating developed for cleanroom panel applications in critical environments such as pharmaceutical plants, hospitals, laboratories, and food processing facilities. By integrating silver-ion antibacterial agents into the surface layer, BioGuard+™ actively inhibits the growth and reproduction of harmful bacteria—delivering continuous hygienic protection throughout the panel’s lifecycle.
Silver-Ion Antibacterial Coating
Effectively disrupts bacterial metabolism and cell division, providing around-the-clock protection..
Long-Term Performance
Maintains antibacterial effectiveness for up to 10 years with no need for reapplication.
Broad-Spectrum Bacterial Defense
Proven efficacy against a wide range of bacteria, including E. coli and Staphylococcus aureus.

Non-Leaching and Safe
Active agents are embedded in the surface coating, ensuring no release into the surrounding environment.
Easy to Clean
Smooth, non-porous surface resists contamination and supports routine disinfection.
Tested and Certified
Third-party lab tested with bacterial reduction rates exceeding 99%.
Applications
✔ Cleanroom walls and ceilings in pharmaceutical manufacturing
✔ Hospital clean zones such as ICUs, surgical suites, and isolation areas
✔ Life sciences and biotechnology laboratories
✔ Food production and packaging areas
✔ Public health facilities and hygiene-sensitive environments

Why Choose K-Stone BioGuard+™?
✅ Continuous Antibacterial Protection – 24/7 defense against harmful bacteria
✅ Safe and Non-Leaching – No chemical migration; safe for critical environments
✅ Flexible Core Options – Rockwool as standard, with alternative core materials available
✅ Certified Performance – Tested and verified antibacterial efficacy >99%
✅ Cleanroom-Ready – Designed to meet ISO, GMP, and healthcare hygiene standards

| Feature | CleanCore™ | BioGuard+™ | PVDF-VHP Shield™ | PureWhite™ |
| Surface Coating | Poweder coated | Antibacterial Silver-Ion Coating | PVDF Coating (VHP Resistant) | Poweder coated |
| Core Material | Rockwool / PU (45kg/m³) / MGO/ Honeycomb/CUSTIOMIZATION | |||
| Antibacterial | NO | Yes (>99% efficacy) | Optional (Ag⁺) | NO |
| VHP Resistance | Not designed for VHP | Moderate (disinfection compatible) | Excellent (200+ VHP cycles) | Moderate (resistant to general disinfectants) |
| Typical Application | Standard cleanroom areas (ISO 1–8) | Medical, lab, food GMP areas | Pharma aseptic, BSL labs, VHP zones | Standard cleanroom areas (ISO 1–8) |
| Color/Gloss Consistency | Standard | High | Very High | Very High (±4 units whiteness, ±60% ΔE control) |
| Fire Resistance (Rockwool) | Up to A2 (depends on core) | |||
| Cleanroom Compatibility | ISO Class 1–8 | |||

