Custom-Thickness Antimicrobial Rigid PVC Board provides solid high-density material incorporated with active inorganic silver ions to inhibit bacterial growth across high-hygiene environments. Manufactured as an unfoamed panel extruded to non-standard thickness tolerances from 1.0 mm to 20.0 mm, this product meets exact mechanical requirements for cleanroom walling, commercial splashbacks, and industrial protective cladding.
Specifications & Customization Options
|
Parameter |
Technical Standard |
Value Range |
|
Thickness Range |
Standard Extrusion |
1.0 mm – 20.0 mm (Tolerance ±0.05 mm) |
|
Dimensions |
Standard Sheet |
1220 x 2440 mm / 1220 x 3050 mm |
|
Density |
ISO 1183 |
1.40 – 1.45 g/cm³ (Solid Unfoamed) |
|
Surface Finish |
Visual Inspection |
Smooth Gloss / Smooth Matte |
|
Antimicrobial Activity |
ISO 22196 |
Bacterial Reduction > 99.9% |
|
Fire Reaction |
UL 94 / EN 13501-1 |
V-0 Rating / Class B-s3, d0 |
|
Shore Hardness |
ISO 868 |
Shore D 80 – 85 |
|
Water Absorption |
ASTM D570 |
Below 0.1% |
Material Features & Processing Guidelines
Core Material Performance
Homogeneous Formulation: Active antimicrobial agents are distributed evenly throughout the core matrix, maintaining hygiene performance even after surface scratches or deep machining.
Non-Porous Structure: Zero internal cell structure prevents chemical entrapment, moisture ingress, and material degradation during high-pressure washdowns.
Chemical Resistance: Maintains structural integrity when exposed to sodium hypochlorite, isopropyl alcohol, and common industrial sanitizers.
Fabrication Recommendations
CNC Milling: Utilize carbide-tipped spiral cutters operating at 18,000–22,000 RPM with smooth feed speed to avoid heat accumulation.
Cutting & Sawing: Fine-toothed carbide circular saw blades (60–80 teeth) deliver clear edge profiles on heavy gauges without edge cracking.
Thermoforming: Heat uniformly to 130°C–150°C for line bending or shallow vacuum forming.
Jointing & Welding: Compatible with rigid vinyl welding rods at 260°C–280°C hot air temperatures.
Application Scenarios
Healthcare & Cleanroom Cladding: Solid hygienic paneling for pharmaceutical cleanroom walls and operating environments requiring total moisture resistance and continuous sanitization.
Food Processing Facilities: Impact-resistant wall linings and wall protection plates designed for meat preparation rooms and high-humidity wash zones.
Commercial Kitchen Walls: Wall backing and splashback panels engineered to resist structural staining, moisture absorption, and thermal expansion.
Laboratory Fixtures: Precision-machined cabinet sides and containment linings requiring non-reactive chemical resistance and easy-clean surfaces.
Quality Control, Packaging & Logistics
Inspection & Compliance Reports
Every production batch includes complete documentation:
Thickness measurements taken across a 9-point matrix grid.
ISO 22196 test verifications confirming active antibacterial rate.
Fire resistance test certificates according to UL 94 standards.
Material safety profiles confirming compliance with international chemical limits.
Export Packaging & Dispatch
Surface Protection: Dual-side protective PE film prevents surface friction during transit.
Palletization: Heavy-duty reinforced wooden skids fitted with edge guards, bottom cardboard insulation, and full stretch wrapping.
Container Loading: Standard layout organized for safe fork truck unloading with pallet weights capped at 2,000 kg.
Frequently Asked Questions
Q: How does solid rigid antimicrobial board differ from foam board variants?
A: Solid rigid board features a solid unfoamed structure with higher density around 1.40 g/cm³, providing much higher mechanical impact resistance, greater Shore D surface hardness, and superior structural rigidity compared to lightweight expanded foam sheets.
Q: Will machining or surface wear reduce the antimicrobial effectiveness?
A: The antimicrobial active ingredients are blended throughout the raw resin prior to extrusion. Because the protection spans the full thickness of the sheet, surface routing, milling, or long-term cleaning will not reduce its performance.
Q: What thickness tolerances are maintained during custom production runs?
A: Extrusion processes maintain a tolerance of ±0.05 mm for sheet thicknesses from 1.0 mm to 3.0 mm, and ±0.10 mm for thicknesses between 3.5 mm and 20.0 mm.
Q: What information should be provided to receive a precise quotation?
A: Please provide required sheet dimensions, exact thickness, color reference, total sheet count or project tonnage, and any cut-to-size processing requirements.
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