What are you looking for?
An HPL Cleanroom Panel bonds two high-pressure laminate (HPL) facings to a configurable core (honeycomb, MgO or rock wool) — a chemical-resistant, decorative cleanroom wall and ceiling panel made to a ≤ 2 mm/2 m flatness tolerance. Key advantages:
An HPL cleanroom panel is a sandwich panel finished with High-Pressure Laminate (HPL) — a dense board of 40+ kraft-paper layers impregnated with melamine and phenolic resin, cured under heat and pressure. This surface is bonded to a configurable core (aluminum honeycomb, MgO or rock wool), giving a wall and ceiling panel whose defining strength is its facing: resistant to chemicals, scratching and impact, and stable in color because the decor runs through the laminate.
Unlike a painted steel skin, an HPL surface withstands frequent disinfection with alcohol, hydrogen peroxide and bleach without fading, peeling or rusting — the reason it is specified for pharmaceutical and laboratory rooms. Choose the core to match fire and structural needs: an aluminum honeycomb core for a light, ultra-flat board, or a rock wool / MgO core for A-grade fire performance.
Part of Wonclean's cleanroom sandwich panel family, the HPL panel matches our HPL cleanroom doors, ceiling systems and windows for a fully sealed, flush cleanroom wall system.
| Panel thickness | 50 mm standard; 75 / 100 mm and other thicknesses fully customizable |
| Effective width | 1150 mm standard (1180 mm overall); 980 mm optional |
| Panel length | Cut-to-size, typically up to 6000 mm per panel; longer on request |
| Facing (HPL) | Double-sided HPL, 0.8–4 mm; 40+ kraft layers with melamine/phenolic resin |
| Core options | Aluminum honeycomb, MgO or rock wool — selectable by fire/strength need |
| Surface properties | Chemical-, scratch- & impact-resistant; anti-static; color-through, fade-resistant |
| Fire rating | By core: A-grade with mineral/honeycomb core; fire-rated HPL available |
| Colors & finish | Wide color range incl. wood grain; matt or satin; custom decor on request |
| Flatness tolerance | ≤ 2 mm / 2 m for tight, gap-minimised joints |
| Joint system | Tongue-and-groove, cam-lock or aluminium H / C connectors |
| Standards / lead time | EN 438 · EN 13501-1 · ISO 9001 · CE · China / Shanghai · ~10–25 days |
Standard configurations shown; all dimensions, core, color, finish and certificates are tailored per project — request the full datasheet & color chart.
| Feature | HPL Panel | Coated-Steel Panel |
|---|---|---|
| Chemical / disinfectant | Excellent — resists alcohol, H₂O₂, bleach | Good; coating can degrade over time |
| Scratch / impact | Very hard, abrasion-resistant | Paint can scratch and chip |
| Corrosion | Never rusts | Can rust if coating is broken |
| Color & decor | Color-through, wood grains, fade-resistant | Surface paint colors |
HPL resists frequent chemical disinfection (alcohol, hydrogen peroxide, bleach), is hard against scratches and trolley/equipment impact, never rusts even in humid rooms, and keeps a stable color because the decor runs through the laminate. It also offers many colors and wood-grain finishes that painted steel cannot.
The HPL facing can be bonded to an aluminum honeycomb core for a light, ultra-flat board, or to a rock wool / MgO core for A-grade fire performance. We recommend the core based on your fire, weight and structural requirements.
Fire performance is driven by the core: with a rock wool, MgO or aluminum honeycomb core the panel reaches A-grade, and fire-rated HPL grades are available. We provide third-party test reports to EN 438 and EN 13501-1, plus ISO 9001 and CE, on request.
A wide range of solid colors plus wood-grain decors, in matt or satin finish, with custom decor available. Because the color is integral to the laminate it will not fade or chip; a single project is matched from one production batch for consistency.
Panels are made to ≤ 2 mm/2 m flatness. For export they are stacked flat, film-wrapped with corner protectors and crated in plywood boxes for long-haul sea freight, with clear unloading and handling guidance to protect the HPL surface and edges.
Sample/small orders typically ship in 10–15 days and a full container in about 20–25 days from Shanghai. Color, core, thickness and certificates are made to order — send your panel schedule and we will confirm exact MOQ, lead time and FOB/CIF/DDP pricing.
Send us your HPL color, core, thickness, fire rating, ISO/GMP class and panel quantity. Our engineers return a panel schedule, color chart, test reports and a factory-direct quotation — typically within 24 hours.
Hot Tags: clean room panel supplier · cleanroom wall panels · cleanroom panel manufacturer · HPL cleanroom door · cleanroom sandwich panel · clean room partition
System Overview A Rockwool Cleanroom Panel bonds two corrosion-resistant color-steel facings to a high-density rock wool core — an A-grade fireproof, sound-insulating cleanroom wall and ceiling panel made to a ≤ 2 mm/2 m flatness tolerance. Key advantages: A-Grade Fireproof: Non-combustible mineral-wool core with up to 1–2 h fire resistance. Durable Steel Facing: Top-brand coated steel — corrosion-resistant, anti-static, no dust accumulation. Thermal & Acoustic: Dense rock wool damps noise and stabilizes temperature for HVAC.
System Overview A PU Cleanroom Panel bonds two coated-steel facings to a rigid polyurethane (PU) foam core — a high-insulation, airtight cleanroom wall and ceiling panel made to a ≤ 2 mm/2 m flatness tolerance. Key advantages: Superior Insulation: Lowest thermal conductivity (λ ≈ 0.022 W/m·K) — ideal for cold rooms and controlled temperatures. Airtight & Sealed: Closed-cell foam blocks moisture and air leakage for stable conditions. Lightweight & Strong: Strong facing bond, low weight and an anti-static, wipe-clean surface.
System Overview A PIR Cleanroom Panel bonds two coated-steel facings to a rigid polyisocyanurate (PIR) foam core — a high-insulation, fire-improved cleanroom wall and ceiling panel made to a ≤ 2 mm/2 m flatness tolerance. Key advantages: Insulation + Better Fire: Near-PU thermal performance with an upgraded Class B1 fire rating. Chars, Doesn't Melt: Forms a stable char with low smoke under fire, improving fire integrity. Lightweight & Sealed: Closed-cell core blocks moisture, with a strong facing bond and clean surface.
System Overview A Duct Cleanroom Panel is a pre-insulated board for fabricating clean HVAC air ducts — a smooth metal facing over a rigid insulation core, with a galvanized perimeter for flanged jointing, made to a ≤ 2 mm/2 m flatness tolerance. Key advantages: Built-in Insulation: The core insulates and prevents condensation — no separate lagging needed. Clean, Low-Leakage Airway: Smooth, dust-free interior with airtight, sealed joints. Light & Fast to Build: Lighter than sheet-metal duct and quick to cut, fold and assemble on site.
System Overview A Magnesium Oxide Rock Wool Cleanroom Panel bonds two A1 magnesium oxide (MgO) facings to a high-density rock wool core — an all-inorganic, fireproof and moisture-proof cleanroom wall and ceiling panel built to a ≤ 2 mm/2 m flatness tolerance. Key advantages: A1 Non-Combustible: Double MgO facing plus A-grade core — passes strict fire-code audits. Moisture & Mold Proof: Inorganic build with no rust, no off-gassing and zero swelling in wash-down rooms. Walkable & Flat: Anti-sag rigid skeleton for seamless wall and ceiling runs.
System Overview An Aluminum Honeycomb Cleanroom Panel bonds two thin metal facings to a lightweight aluminum honeycomb core — an ultra-flat, high-rigidity, A-grade cleanroom wall and ceiling panel made to a ≤ 2 mm/2 m flatness tolerance. Key advantages: Lightweight & Strong: High strength-to-weight ratio — ideal for FFU and walkable ceilings. Ultra-Flat & Rigid: Dimensionally stable, sag-free surface for high-grade flush finishes. A-Grade & Clean: Non-combustible, corrosion-resistant, anti-static and dust-free.
System Overview An Insulated Cleanroom Panel is a perforated, sound-absorbing acoustic wall and ceiling panel — a micro-perforated metal facing over a high-density rock wool core that absorbs noise while it insulates, built to a ≤ 2 mm/2 m flatness tolerance. Key advantages: Absorbs Noise: Perforated face plus mineral core cuts reverberation and lowers room noise levels. Cleanroom-Safe: Acoustic fleece behind the perforations stops fibre release — dust-free and A-grade non-combustible. Insulates Too: The rock wool core adds thermal insulation in a single board.
System Overview A Silica Rock Cleanroom Panel bonds two coated-steel facings to a rigid, inorganic silica rock (silicon crystal) core — an A-grade fireproof, moisture-proof and high-strength cleanroom wall and ceiling panel made to a ≤ 2 mm/2 m flatness tolerance. Key advantages: A-Grade Fireproof: Non-combustible mineral core, no droplets or heavy smoke under fire. Moisture-Proof: Water absorption ≤ 5% — does not swell, far better than ordinary rock wool in damp areas. Rigid & Strong: Hard, high-density board with strong impact and compressive resistance.
Overview: Clean Room Stainless Steel Door is constructed with corrosion-resistant stainless steel and a reinforced frame, available in swing or sliding designs. It provides an airtight, easy-to-clean barrier against particles and contaminants, supporting cleanroom integrity. Commonly fire-rated, it is used in pharmaceutical, biotech, and food processing facilities to maintain hygiene standards and ensure long-term durability.
Overview: Clean room ceiling panel system employs non-porous, sealed panels (e.g., HPL, coated metal) to form a continuous overhead barrier. It resists microbial growth, chemical exposure, and particle shedding, ensuring hygienic surfaces for disinfection. Compatible with FFUs and lighting, it simplifies maintenance and supports strict air quality requirements in pharmaceuticals, medical devices, and microelectronics manufacturing.
Overview: The air shower is the necessary passage for workers to enter the clean room. It is a device that blows dust through high-speed airflow, which can reduce the pollution caused by entering and leaving the clean room. The air shower is a highly versatile partial purification device installed between the clean room and the non-clean room.
System Overview A Silica Rock Cleanroom Panel bonds two coated-steel facings to a rigid, inorganic silica rock (silicon crystal) core — an A-grade fireproof, moisture-proof and high-strength cleanroom wall and ceiling panel made to a ≤ 2 mm/2 m flatness tolerance. Key advantages: A-Grade Fireproof: Non-combustible mineral core, no droplets or heavy smoke under fire. Moisture-Proof: Water absorption ≤ 5% — does not swell, far better than ordinary rock wool in damp areas. Rigid & Strong: Hard, high-density board with strong impact and compressive resistance.
Room JT30151, Building 4, Area B, No. 925 Yecheng Road, Industrial Zone, Shanghai,China
Info@wonclean.com
Allen@wonclean.com
Joy@wonclean.com
+86 13671979988(Allen)+86 15950938878(Joy)
online service
