In the central kitchens of food processing plants, the temperature, humidity, and corrosiveness vary greatly across different areas. Zoning and material selection are key to ensuring the long-term durability of the enclosure system.
Today, we’re sharing a real-world case study: a central kitchen project at a food factory in Taiwan used Shangcheng color steel magnesium oxide panels for partition walls and ceilings in general areas, while stainless steel magnesium oxide panels were used in areas with high moisture content and prone to corrosion, achieving precise matching and ensuring durability and reliability.
Project Background: Central kitchens have complex environments and extremely high requirements for wall materials.
This food factory, located in Taiwan, primarily produces various processed foods. The central kitchen area is constantly exposed to high temperature, high humidity, and high oil content, and some areas (such as the washing and cooking areas) are particularly moist and corrosive, placing far higher demands on building materials than ordinary workshops.
- Moisture-proof and mildew-proof: Walls and ceilings must be moisture-resistant and not prone to bacterial growth.
- Corrosion-resistant: Special materials are required for washing and cooking areas that come into contact with water, detergents, and grease.
- Fire safety: Complies with fire safety regulations for food factories.
- Easy to clean: Smooth and flat surface for easy daily cleaning and disinfection.
- Construction efficiency: The engineering company must complete the installation within the stipulated timeframe.
After comparing various options, the engineering company that undertook the project ultimately selected SAMZOON sandwich panels, specifically color steel magnesium oxide panels and stainless steel magnesium oxide panels, and used them in different zones according to the characteristics of each area.
Material Selection Solution | Zonal Application, Precise Matching
General areas (partition walls + suspended ceiling): Color steel magnesium oxide sandwich panels
Used in general operating areas and material preparation areas of central kitchens, where temperature and humidity are controllable and corrosion is low.
- Panel: Color-coated steel sheet, smooth and aesthetically pleasing surface
- Core Material: Magnesium oxide board, Class A fire retardant, moisture-proof and mildew-proof
- Features: High strength, not easily deformed, cost-effective
- Applications: General operating area partitions, ceilings
In damp, easily corroded areas: Stainless steel magnesium oxide board
Used in areas with high moisture and strong corrosiveness, such as cleaning areas, cooking areas, and areas near drainage ditches.
- Panel: 304 stainless steel, corrosion-resistant, high humidity-resistant, and easy to clean.
- Core material: Magnesium oxide board, structurally stable, moisture-proof, and fire-retardant.
- Features: Smooth surface, does not attract oil stains, does not rust, and adaptable to harsh environments.
- Applications: Partition walls and ceilings in cleaning areas, cooking areas, and drainage areas.
Why is zoning for material selection more scientific?
| Region Type | Environmental Characteristics | Recommended Board Material | Reasons for Material Selection |
| General operating area | Temperature and humidity are controllable, and it has low corrosiveness. | Color steel magnesium oxide board | High cost performance, moisture-proof and fireproof, with a beautiful surface. |
| Cleaning/Steaming Area | High moisture, high humidity, grease, cleaning agents | Stainless steel magnesium oxide board | Corrosion resistant, rust resistant, easy to clean, and long service life |
The engineering company’s manager stated, “Although using stainless steel magnesium oxide boards in easily corroded areas is slightly more expensive, it’s a one-time solution that solves the problem permanently, and our clients highly approve of this zoning approach.”
Project Implementation: Material Supply + Engineering Company Installation
SAMZOON, as the material supplier, is responsible for producing color-coated steel magnesium oxide panels and stainless steel magnesium oxide panels according to customer drawings and requirements, and supplying them to the project site in designated areas.
The engineering company is responsible for on-site installation; SAMZOON does not participate in the construction, but only provides necessary product technical parameter support.
Project results: durable, clean, and easy to maintain.
After installation, the central kitchen wall and ceiling systems are functioning well.
- General areas: The color-coated steel magnesium oxide board has a smooth surface and tight joints, meeting cleanliness requirements.
- Easily corroded areas: The stainless steel magnesium oxide board is water- and corrosion-resistant, showing no rust or deformation after six months of use.
- Overall results: The client is very satisfied with the zoning material selection plan and indicates that it will continue to be used in future projects.
Key product parameters (for engineering companies’ reference)
Color-coated magnesium oxide sheet (general area)
- Panel: Color-coated steel sheet (multiple colors available)
- Core material: Magnesium oxide board, Class A fire retardant
- Thickness: Customizable (standard 50mm / 75mm / 100mm)
- Applications: General operating area partitions, ceilings
Stainless steel magnesium oxide board (for easily corroded areas)
- Panel: 304 stainless steel (matte or mirror finish available)
- Core Material: Magnesium oxide board, Class A fire retardant
- Thickness: Customizable (standard 50mm)
- Features: Corrosion resistant, rust resistant, high humidity resistant, easy to clean
- Applications: Partitions and ceilings in washing areas, cooking areas, and drainage areas
SAMZOON Sandwich Panels | A Reliable Partner for Engineering Companies Undertaking Food Factory Projects
- ✅ Years of dedicated focus on sandwich panels; mature and stable products.
- ✅ Supports customization of thickness, size, panel material, and core material.
- ✅ Provides zoned material selection suggestions to help engineering companies optimize their solutions.
- ✅ Bulk supply to meet project delivery deadlines.
- ✅ Material certificates and test reports available.
- ✅ Installation not included; focuses on high-quality raw materials, avoiding competition with engineering companies.
Conclusion
A central kitchen project at a Taiwanese food factory proves that zoned material selection is the scientific solution for dealing with complex environments.
SAMZOON sandwich panels offer two options: color-coated steel magnesium oxide panels and stainless steel magnesium oxide panels, helping engineering companies precisely match the needs of different areas to create a durable, clean, and safe food factory enclosure system.