Superior Dimensional Stability Over Time

The magnesium oxysulfide core offers excellent resistance to deformation, even under varying humidity and temperature conditions. This stability ensures that the panel retains its flatness and straight edges throughout its service life, reducing the risk of joint gaps or surface warping that can compromise cleanroom integrity. The continuous manufacturing process bonds the steel facings firmly to the core, creating a robust composite panel that performs reliably in demanding environments.
Fire Performance and Structural Strength
Magnesium oxysulfide is an inorganic material that provides inherent fire resistance, contributing to the overall safety of the building envelope. Combined with the steel facings, the panel achieves good structural strength while remaining workable for wall, ceiling, and partition installations. The tongue-and-groove connection not only accelerates installation but also enhances the mechanical continuity of the finished wall system.

Quality Control from Material to Finished Panel
We implement a comprehensive quality management system that covers raw material verification, production process monitoring, and final product testing. Our 24 years of experience in the industry have given us a deep understanding of core formulation and lamination parameters. Each panel is inspected for dimensional accuracy, surface quality, and edge straightness before it leaves the workshop. This attention to detail ensures that the delivered products match the agreed specifications and perform as expected on site.
Custom Sizes and Production Transparency
Standard panel thickness options are 50 mm, 75 mm, and 100 mm, with a width of 1150 mm and length customised per order. Steel facing thickness ranges from 0.35 mm to 0.5 mm, and buyers can choose between colour-coated steel and stainless steel finishes. Typical production takes about 10 working days, and we provide clear progress updates throughout the manufacturing, inspection, and packing stages. This allows customers to arrange site preparation and logistics in advance.
Application Fields
This panel is suitable for electronic manufacturing cleanrooms, pharmaceutical facilities, food production areas, medical purification projects, biotechnology workshops, cosmetics production lines, industrial plants, and interior partition systems. Its stable performance and clean surface make it a dependable option for both high-grade cleanrooms and general industrial spaces.
Product Specifications
|
Parameter |
Details |
|
Product Name |
Magnesium Oxysulfide Sandwich Panel |
|
Core Material |
Magnesium oxysulfide |
|
Panel Width |
1150 mm |
|
Panel Length |
Custom, no maximum limit |
|
Panel Thickness |
50 mm / 75 mm / 100 mm |
|
Steel Thickness |
0.35 mm – 0.5 mm (colour-coated steel) |
|
Steel Options |
Colour-coated steel / Stainless steel |
|
Joint System |
Tongue-and-groove |
|
Customisation |
Thickness, steel gauge, and core type available on request |
|
Typical Uses |
Laboratories, food plants, electronics cleanrooms, hospitals, industrial buildings |
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