Pharmaceutical Cleanroom Mineral Board
In pharmaceutical manufacturing environments, maintaining a contamination-free atmosphere is critical for product integrity and regulatory compliance. Our advanced Cleanroom Antimicrobial Mineral Ceiling Board is specifically designed to provide a sterile ceiling solution that inhibits microbial growth on its surface. This product is complemented by our Moisture Resistant Antimicrobial Mineral Ceiling Board, which offers superior performance in high-humidity cleanroom areas without compromising antimicrobial efficacy. For facilities requiring enhanced passive fire protection, the Fire Resistant Antimicrobial Mineral Ceiling Board integrates mineral core technology with a fire-rated composition to meet stringent safety codes. Additionally, our Washable Antimicrobial Mineral Board Panel allows for frequent chemical cleaning without degradation, ensuring long-term hygiene in ISO-classified spaces. These solutions form a comprehensive ceiling system that addresses the unique demands of pharmaceutical cleanrooms, from sterile injectable production to advanced compounding pharmacies.
The Pharmaceutical Cleanroom Mineral Board is engineered to meet the strict performance requirements of cGMP and EU GMP Annex 1 environments. Its dense mineral fiber core is infused with a silver-ion antimicrobial technology that remains effective for the full service life of the panel, actively inhibiting the colonization of bacteria, mold, and fungi even in low-particle zones. The board features a reinforced acrylic surface that is non-shedding, smooth, and fully washable, resisting repeated exposure to aggressive disinfectants including vaporized hydrogen peroxide, isopropyl alcohol, and quaternary ammonium solutions. This allows the ceiling to be integrated seamlessly into the facility's biodecontamination protocols without risk of coating failure or particulate generation. The panel edges are precision-cut and factory-sealed to prevent fiber release, while the white finish with a light reflectance value exceeding 85% reduces lighting energy loads and ensures uniform illuminance in critical process areas.
Key product advantages:
- Permanent antimicrobial protection active against a broad spectrum of microorganisms, validated to JIS Z 2801 and ISO 22196 with >99.9% bacterial reduction within 24 hours
- Exceptional moisture resistance enabling stable performance in relative humidity up to 95% without sagging, swelling, or delamination
- Non-combustible mineral composition achieving Euroclass A2-s1,d0 or ASTM E84 Class A fire ratings for enhanced passive fire safety
- Zero VOC emission and no added formaldehyde, supporting indoor air quality compliance with CDPH Standard Method v1.2 and LEED EQ credits
- Durable washable surface that withstands over 10,000 wipe cycles using pharmaceutical-grade cleaning agents, with no visible degradation or microbial colonization
- Integrated recycled content and full recyclability contributing to green building certifications such as LEED, BREEAM, and WELL
- Compatible with standard 24 mm cleanroom grid systems, featuring clean-peel protective film for on-site dust control and rapid installation
Below are the comprehensive technical specifications for the Pharmaceutical Cleanroom Mineral Board, demonstrating its suitability for ISO 5 through ISO 8 classified cleanrooms:
| Property | Specification | Test Standard |
|---|
| Nominal thickness | 15 mm / 19 mm / 25 mm | EN 13964 |
| Panel dimensions | 600 × 600 mm; 600 × 1200 mm (custom sizes available) | – |
| Surface finish | Antimicrobial acrylic, matte white, LRV > 85 | ISO 2813 |
| Core density | 350 – 500 kg/m³ (thickness-dependent) | EN 1602 |
| Weight | 5.5 – 8.5 kg/m² | – |
| Sound absorption (NRC) | 0.60 – 0.75 (backing and plenum-dependent) | ISO 354 |
| Ceiling Attenuation Class (CAC) | ≥ 35 dB | ASTM E1414 |
| Reaction to fire | A2-s1,d0 per EN 13501-1; Class A per ASTM E84 | EN 13501-1 / ASTM E84 |
| Antimicrobial efficacy | R > 99.9% against S. aureus, E. coli, P. aeruginosa, and K. pneumoniae | JIS Z 2801 / ISO 22196 |
| Mold resistance | ASTM G21 rating 0 – no mycelial growth after 28 days | ASTM G21 |
| Cleanability | Compatible with IPA, H₂O₂, QACs; no blistering or color change after 10,000 cycles | Internal protocol based on ASTM D4828 |
| Particle emission classification | Class 1 (cleanest) per VDI 2083-9.1 | VDI 2083-9.1 |
| Light reflectance | ≥ 85% | ISO 7724-2 |
| Thermal conductivity | 0.045 – 0.055 W/m·K | EN 12667 |
| Dimensional stability (at 90% RH, 40 °C) | ≤ 0.1% change in length and width | EN 318 |
| Edge detail | Square with factory-sealed antimicrobial coating; board edge available | – |
Designed for modular installation, the Pharmaceutical Cleanroom Mineral Board integrates into standard cleanroom ceiling systems and is supplied with a removable protective film to maintain cleanliness during construction. The combination of a bio-resistant surface, robust fire performance, and high acoustical absorption makes it an optimal choice for pharmaceutical filling suites, microbiology laboratories, and hospital pharmacy isolator rooms where environmental control is non-negotiable.
