
Clean Room Panels
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Clean room panels are widely used in clean engineering fields with strict requirements on indoor environment, such as electronics, pharmaceuticals, food, biology, aerospace, precision instrument manufacturing, scientific research, etc. It controls the concentration of particles, temperature, humidity, air pressure and other parameters in the air to provide a closed space with specific cleanliness requirements.
Common Applications
- Hospital operating rooms
- Biological/chemical laboratories
- Electronics factories
- Pharmaceutical workshops
- Food processing workshops
- Cosmetic workshops, etc.
Cleanroom Wall & Ceiling Panels
TOPOLOGROUP clean room panels are made of high-quality core materials and skins, combined with advanced three-layer co-extrusion composite panel technology, giving cleanrooms the following advantages:
- Easy to clean
- Excellent moisture resistance
- Excellent thermal insulation
- Highly fireproof
- Extremely durable

Panel Selection For Clean Rooms
- FRP skin, Aluminum skin, Pre-paintedd steel skin, Stainless steel skin
- XPS foam core, PU foam core
FRP Series
Flat FRP (fiberglass reinforced plastic) sheets are high-performance composite materials formed by curing glass fibers and resin matrix through a special process. Its mechanical properties are comparable to those of metal materials, and it is more durable. The surface of the sheet is evenly coated with a gel coat to form a smooth and dense surface layer, which is both aesthetically pleasing and functional.

FRP Skin XPS Foam Core Sandwich Panels
- Panel thickness: 10-150mm.
- Single panel width: Maximum 3.2m.
- Single panel length: Maximum 12m.
- Skin: Gel coat FRP sheet. (Thickness: 0.7-5.0mm)
- Core: XPS (Extruded Polystyrene) foam. (Density: 35-50kg/m³)

FRP Skin PU Foam Core Sandwich Panels
- Panel thickness: 10-150mm.
- Single panel width: Maximum 3.2m.
- Single panel length: Maximum 12m.
- Skin: Gel-coated FRP sheet. (Thickness: 0.7-5.0mm)
- Core: PU (Polyurethane) foam. (Density: 28-50kg/m³)
Aluminum Series
The core advantages of aluminum are its lightweight and excellent corrosion resistance, which give it a long service life and wide applicability. Pre-painted aluminum sheets further expand the functional boundaries on this basis, and through diversified surface treatment processes, a rich color system and personalized texture expression are achieved.

Aluminum Skin XPS Foam Core Sandwich Panels
- Panel thickness: 10-150mm.
- Single panel width: Maximum 2.6m.
- Single panel length: Maximum 12m.
- Skin: Aluminum alloy sheet. (Thickness: 0.3-6.0mm)
- Core: XPS (Extruded Polystyrene) foam. (Density: 35-50kg/m³)

Aluminum Skin PU Foam Core Sandwich Panels
- Panel thickness: 10-150mm.
- Single panel width: Maximum 2.6m.
- Single panel length: Maximum 12m.
- Skin: Aluminum alloy sheet. (Thickness: 0.3-6.0mm)
- Core: PU (Polyurethane) foam. (Density: 28-50kg/m³)
Pre-painted Steel Series
Pre-painted steel (PPGI/PPGL) has become a representative skin material with both economical efficiency and high performance in the field of clean room panels due to its excellent comprehensive performance. Through the optimization of substrate strength and the upgrading of surface coating process, this material has shown significant advantages in large-scale clean projects.

Pre-painted Steel Skin XPS Foam Core Sandwich Panels
- Panel thickness: 10-150mm.
- Single panel width: Maximum 1.5m.
- Single panel length: Maximum 12m.
- Skin: PPGI (pre-painted galvanized steel), PPGL (pre-painted galvalume steel). (Thickness: 0.2-6.0mm)
- Core: XPS (Extruded Polystyrene) foam. (Density: 35-50kg/m³)

Pre-painted Steel Skin PU Foam Core Sandwich Panels
- Panel thickness: 10-150mm.
- Single panel width: Maximum 1.5m.
- Single panel length: Maximum 12m.
- Skin: PPGI (pre-painted galvanized steel), PPGL (pre-painted galvalume steel). (Thickness: 0.2-6.0mm)
- Core: PU (Polyurethane) foam. (Density: 28-50kg/m³)
Stainless Steel Series
Stainless steel sheets are corrosion-resistant, highly antibacterial, have a smooth surface that is easy to clean, and have high strength, making them the core guarantee for high-cleanliness environments (such as medicine and semiconductors).

Stainless Steel Skin XPS Foam Core Sandwich Panels
- Panel thickness: 10-150mm.
- Single panel width: Maximum 1.5m.
- Single panel length: Maximum 12m.
- Skin: 304/306 stainless steel sheet. (0.2-3.0mm)
- Core: XPS (Extruded Polystyrene) foam. (Density: 35-50kg/m³)

Stainless Steel Skin PU Foam Core Sandwich Panels
- Panel thickness: 10-150mm.
- Single panel width: Maximum 1.5m.
- Single panel length: Maximum 12m.
- Skin: 304/306 stainless steel sheet. (0.2-3.0mm)
- Core: PU (Polyurethane) foam. (Density: 28-50kg/m³)

Customized for Your Project
- Customizable sizes and thicknesses.
- High precision CNC machined cleanroom panels.
- Provide connection profiles
To learn more about our efficient cleanroom solutions, please contact us.