Metallic Cleanroom Sandwich Panels

Surface Material

Easywall Co., Ltd. utilizes premium domestically-sourced color-coated steel panels. These panels employ cold-rolled steel sheets (electro-galvanized/hot-dip galvanized or aluminum-zinc alloy coated) as substrates, which undergo a rigorous production process including: Degreasing → Phosphating → Chromate treatment → Continuous roller coating of organic polymers → Baking and cooling.

Product Advantages: High structural strength / Superior corrosion resistance / Aesthetically refined appearance

Stainless Steel Sheet

Thickness: 0.5mm / 0.6mm, Width: 1000mm / 1200mm, Surface Material: 304/2B

Finish: Front side: Satin finish / Back side: Color-coated

Key Advantages: Enhanced chemical resistance / Reduced gloss for refined aesthetics / Superior design integration

Refill Material

Multiple core materials available for selection

Adhesive

2K PU Adhesive

Our selected adhesive is SGS-certified and complies with European Standard N71 Part 3 for environmental requirements. It demonstrates exceptional durability under extreme conditions: Temperature cycling tests: -20 °C to +60°C; Baking duration: 12 hours per cycle; 100 test cycles with no bond strength degradation

Asepticlean® VHP-Resistant Surface System

The Asepticlean® Cleanroom Panel is Easywall’s surface system developed for cleanroom projects that undergo repeated vaporized hydrogen peroxide (VHP) decontamination. It is intended for facilities where panel surfaces may be exposed to defined VHP sterilization cycles, such as biopharmaceutical manufacturing areas and selected life-science environments.

For project evaluation, request the applicable VHP-resistance test conditions, including hydrogen peroxide concentration, temperature, humidity, cycle duration, number of cycles, visual inspection criteria, and adhesion or corrosion test results.

Product Parameter

	Asepticlean®	HPGI	PPGI
Total Thickness	0.75mm	0.6mm	0.6mm
Surface Layer Thickness	150–180µm	60–100µm	20–35µm
Surface Material	PVC	PE	PE
Material Thickness	0.55mm	0.55mm	0.576mm
Zinc Coating Weight	180g/sqm	120g/sqm	60g/sqm
Topcoat Thickness	0.015mm	0.03mm	0.015mm
VHP Resistance	Super (35 Days)	General (3 Days)	Poor (0 Days)

Note: We offer customization of non-standard specifications to meet your specific needs.

Product Parameter

Note: We offer customization of non-standard specifications to meet your specific needs.

FAQ – Metal Cleanroom Wall Panel

1. Which Cleanroom Panel is best for pharmaceutical cleanrooms?

For pharmaceutical environments, the most commonly used options are:

● Rock wool sandwich panel → best fire resistance (Class A)

● HPL surface panels → chemical resistance + easy cleaning

● Aluminum honeycomb panels → high flatness + durability

Selection depends on GMP requirements, fire rating, and cleaning chemical exposure.

2. What thickness is standard for Cleanroom Wall Panels?

Typical thickness ranges:

● 50mm → standard cleanroom partition wall

● 75mm → higher insulation requirement

● 100mm → cold room or strict temperature control areas

● 150mm+ → special industrial applications

3. Are Metal Cleanroom Wall Panels fire resistant?

Yes. Fire resistance depends on the core material:

● Rock wool → Class A1 non-combustible

● MGO board → high fire resistance

● PU/PIR → self-extinguishing (B1 level)

Fire-rated panels are required in pharmaceutical and electronic cleanrooms.

4. What is the lifespan of Metal Cleanroom Wall Panels?

High-quality metal cleanroom wall panels typically last:

● 15–25 years depending on environment

● Longer in controlled humidity and non-corrosive environments

Stainless steel and aluminum surface panels have longer durability.

5. What is the price of Metal Cleanroom Wall Panels?

Price depends on:

● Core material (rock wool, PU, honeycomb)

● Surface material (steel or stainless steel)

● Thickness

● Fire rating requirements

● Project scale

Most suppliers provide custom quotation based on project design.

Why Choose Easywall?

Easywall helps customers succeed with:

• 15+ Years of Cleanroom Manufacturing Experience in Clean Room Wall Panels and modular enclosure systems
• One-Stop Solution for Metal Cleanroom Wall Panel and Metal Cleanroom Wall Panel systems
• Custom Sizes, Core Materials, and Configurations to match different cleanroom grades
• GMP & ISO 14644 Compliant Clean Room Wall Panel designs for critical environments
• Strict Quality Control Throughout Production from raw materials to finished panels
• Worldwide Project Support with fast response for quotation, design, and technical guidance

As a trusted Clean Room Panel Manufacturer and Clean Room Panel Supplier, Easywall delivers high-performance Clean Room Wall Panels for pharmaceutical, medical, electronics, laboratory, and food processing applications worldwide.