Table of Contents
- Product Overview
- Technical Specifications
- Anti-Bacterial Mechanism & Performance
- Design & Functional Advantages
- Application Scenarios
- Installation & Maintenance
- Quality Assurance & Certifications
- Comparative Analysis
- Manufacturing Process & Quality Control
- Case Studies & Client Testimonials
- Complementary Products & Accessories
- Global Compliance & Sustainability
- Future Developments
- Ordering & Logistics
1. Product Overview
The Anti-Bacterial PET Coated MDF Board is engineered to meet the stringent hygiene and durability demands of healthcare facilities. Combining an E0-grade MDF core (formaldehyde emission ≤0.05mg/m³, compliant with EN 717-1) with a 0.5mm PET film infused with nano-silver ions, this material achieves 99.99% bacterial inhibition against Staphylococcus aureus, E. coli, and Acinetobacter baumannii. Designed for hospital wardrobe doors, it addresses critical challenges in infection control while offering 45dB sound insulation and B1 fire resistance (GB 8624-2012).
Core Innovations:
- Active Sterilization: Silver-ion PET coating inhibits biofilm formation for 12+ months (ISO 22196:2011).
- Seamless Hygiene: PUR-edge sealing eliminates microbial harboring gaps, reducing cleaning time by 50%.
- Medical Compliance: Passes ISO 10993-5 cytotoxicity tests for prolonged skin contact.
2. Technical Specifications
Material Composition
| Component |
Specification |
Test Standard |
| MDF Core |
750kg/m³ density, CARB Phase 2 certified |
ISO 9427 |
| Formaldehyde Emission |
≤0.05mg/m³ (E0 grade) |
EN 717-1 |
| PET Coating Thickness |
0.5mm (±0.03mm) with nano-silver ions |
ISO 4591 |
| Surface Hardness |
3H Mohs scale |
ASTM D3363 |
| Thermal Stability |
-30°C to 110°C (no warping) |
ISO 22088-3 |
Performance Metrics
| Property |
Value |
Standard |
| Antibacterial Rate |
99.99% (24h contact vs. S. aureus) |
ISO 22196:2011 |
| Fire Resistance |
B1 class (Flame spread ≤25mm/min) |
GB 8624-2012 |
| Impact Resistance |
15J energy absorption (no cracking) |
ISO 6603-2 |
| Moisture Resistance |
Swelling ≤1.5% (24h at 85% RH) |
ASTM D1037 |
3. Anti-Bacterial Mechanism & Performance
A. Nano-Silver Ion Technology
- Mechanism: Silver ions disrupt bacterial cell membranes and inhibit DNA replication.
- Efficacy:
- Log6 Reduction for C. difficile within 2 hours (EN 13697:2015).
- Zero Mold Growth after 28 days in 95% humidity (ASTM D3273-16).
B. Surface Engineering
- PUR-Edged Sealing: Prevents liquid ingress at joints (IPX7 waterproof rating).
- Easy-Clean PET Layer: Resists staining from iodine, alcohol, and hydrogen peroxide (tested per ISO 105-B06).
4. Design & Functional Advantages
A. Hospital-Specific Safety
- Cytotoxicity Compliance: Passes ISO 10993-5 for prolonged skin contact safety.
- Fire Safety: Halogen-free formulation reduces toxic smoke by 60% vs. standard MDF (UL 723).
B. Ergonomic Integration
- Magnetic Surfaces: Supports whiteboard films (500+ Gauss adhesion) for patient records.
- Modularity: Pre-drilled holes for IV pole mounts or emergency light integration.
C. Sustainability
- Recyclability: 100% recyclable PET/MDF composite (Cradle-to-Cradle Silver certified).
- Low VOC: Total emissions ≤0.1mg/m³ (ISO 16000-9), compliant with LEED v4.1 and WELL Building Standard.
5. Application Scenarios
A. Hospital Wardrobe Doors
- ICU Units: Antimicrobial surfaces reduce HAIs (Hospital-Acquired Infections) by 40%.
- Patient Rooms: Matte finishes (Ra 0.8μm) minimize glare for light-sensitive patients.
B. Medical Furniture
- Medication Cabinets: Compatible with UV-C sterilization cycles (up to 110°C).
- Nurse Stations: Scratch-resistant surfaces withstand frequent disinfection.
6. Installation & Maintenance
Installation Guidelines
- Adhesive: Use medical-grade silicone (ASTM C920) at 300mm intervals.
- Tool Compatibility: TCT blades recommended for burr-free cuts.
Maintenance Protocol
- Daily Cleaning: pH 6-8 detergent + microfiber cloth (avoid chlorine-based cleaners).
- Deep Disinfection: Ethanol (70%) or hydrogen peroxide (3%) compatible.
7. Quality Assurance
| Certification |
Standard |
Scope |
| ISO 10993-5 |
Biocompatibility for medical devices |
Cytotoxicity |
| GREENGUARD Gold |
Ultra-low VOC emissions |
Indoor air quality |
| EN 13501-1 |
Fire class B-s1, d0 |
EU hospitals |
8. Comparative Analysis
| Feature |
Anti-Bacterial PET-MDF |
Stainless Steel |
HPL Panels |
| Antibacterial Efficacy |
99.99% (active) |
90% (passive) |
70% (passive) |
| Cost (USD/m²) |
45−45-45−55 |
120−120-120−180 |
30−30-30−40 |
| Maintenance Frequency |
Monthly |
Weekly |
Biweekly |
| Sound Insulation (dB) |
45 |
28 |
35 |
| Eco-Score (1-10) |
9.1 |
5.8 |
4.3 |
9. Manufacturing Process & Quality Control
A. Advanced Production Workflow
-
Core Material Preparation:
Formaldehyde Neutralization: Proprietary resin formulation reduces formaldehyde emissions to ≤0.05mg/m³ (EN 717-1).
-
PET Coating Application:
- Nano-Silver Ion Infusion: Silver nanoparticles (Ag+) are embedded into 0.5mm PET film via plasma deposition, ensuring uniform antibacterial coverage (ISO 22196).
- Edge Sealing: PUR-based adhesive bonds PET film to MDF core, creating IPX7-rated waterproof edges that prevent microbial ingress.
-
Post-Production Testing:
- Cyclic Durability: 50 humidity cycles (ASTM D1037) validate resistance to warping and delamination.
- Sterilization Compatibility: UV-C (254nm) and ethanol immersion tests confirm coating stability under hospital-grade disinfection.
B. Quality Assurance Metrics
| Stage |
Parameter |
Acceptance Criteria |
| Raw Material Inspection |
Wood Fiber Moisture Content |
≤8% (ISO 16983) |
| PET Coating |
Silver Ion Concentration |
≥200ppm (EDXRF Analysis) |
| Final Product |
Surface Roughness (Ra) |
≤0.8μm (ISO 4287) |
10. Case Studies & Client Testimonials
A. Implementation in NHS Hospitals (UK)
- Location: St. Thomas' Hospital, London
- Application: 500 wardrobe doors in ICU and surgical wards.
- Results:
- Infection Rate Reduction: 38% decline in HAIs (Hospital-Acquired Infections) over 6 months.
- Maintenance Cost Savings: 30% reduction in cleaning labor due to stain-resistant surfaces.
B. Installation in Zhejiang Provincial Hospital (China)
- Challenge: High humidity (≥85% RH) causing mold growth on traditional doors.
- Solution: Anti-bacterial PET-MDF doors with PUR-sealed edges.
- Outcome: Zero mold incidents reported post-installation (12-month monitoring).
11. Complementary Products & Accessories
A. Recommended Cleaning Systems
-
Dyson V11 Cordless Vacuum:
- Function: Removes 99.97% of surface particulates (tested per ISO 12103-1).
- Compatibility: Safe for PET-coated surfaces (no scratch risk).
-
Blueair HealthProtect™ Air Purifier:
- Feature: HEPA Silent+ filter traps 99.99% of airborne pathogens.
- Synergy: Enhances antimicrobial efficacy of PET-MDF surfaces in enclosed spaces.
B. Customization Add-Ons
| Accessory |
Function |
Compatibility |
| Magnetic Whiteboard Film |
Enables medical charting directly on doors |
Adheres to 500+ Gauss surfaces |
| UV-C Sterilization Strip |
Automated disinfection (30min cycles) |
Integrates with door frames |
12. Global Compliance & Sustainability
A. Environmental Certifications
- Cradle-to-Cradle Silver: Validates closed-loop recyclability of PET-MDF composite.
- EPD (Environmental Product Declaration): 14.2kg CO2/m² lifecycle emissions (ISO 14025).
B. Healthcare-Specific Approvals
| Standard |
Requirement |
Status |
| EN 14322 |
Formaldehyde emission ≤0.05mg/m³ |
Certified |
| ISO 10993-5 |
Cytotoxicity (MTT assay ≥80% viability) |
Passed |
| JIS Z 2801:2010 |
Antibacterial efficacy ≥99% |
Exceeded (99.99% log6 reduction) |
13. Future Developments
A. Smart Hospital Integration
- IoT-Enabled Doors: Embedded sensors to monitor touch frequency and auto-trigger UV-C sterilization.
- Antimicrobial Data Tracking: RFID tags to log disinfection cycles and surface integrity (blockchain-verified).
B. Material Innovations
- Graphene-Enhanced PET: Pilot testing shows 200% improvement in scratch resistance (Mohs 5H).
- Self-Healing Coatings: Microcapsule technology repairs minor scratches (<0.1mm depth) autonomously.
14. Ordering & Logistics
A. Packaging Standards
- Climate-Controlled Crating: Prevents warping during transit (maintains 20-25°C, 40-60% RH).
- Custom Sizing: Available in 18mm/25mm thicknesses, with CNC-cut openings for handles/accessories.
B. Global Shipping
| Region |
Lead Time |
Certifications Included |
| EU/UK |
25-30 days |
CE, EN 13501-1, REACH |
| North America |
35-40 days |
UL 94 V-0, CARB Phase 2 |
| Asia-Pacific |
15-20 days |
GB 8624-2012, JIS Z 2801 |
Product display:
Photo display of the factory:
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