01 / Product Positioning
Non-Combustible MgO Board for Elevator Shaft Lining
The board is intended as a lining layer within elevator-shaft wall constructions where non-combustibility, enclosed-side installation and coordinated fire-stopping details are required.
Shaft lining is selected by shaft-wall construction, board layers and validated model rather than by a single universal thickness, and how that position differs from partitions, pelmets and ceilings is set out in the fire-rated interior lining solution.
02 / Application-specific value
Advantages for Elevator Shaft Lining
Elevator Shaft Wall Lining
Designed as a lining layer within elevator-shaft wall constructions requiring non-combustibility and enclosed-side installation.
A1 Non-Combustible Classification
An A1 non-combustible inorganic substrate that contributes a non-combustible lining layer within vertical shaft applications.
Coordinated Fire-Stopping Details
Designed to be installed together with fire-stopping details at slab edges, penetrations and perimeter joints so that shaft integrity is maintained as part of the validated assembly.
Configurable Project Inputs
Includes configurable shaft-wall type, access side, stud/shaft-liner framing, wall height, panel layers, service penetrations, impact conditions, target fire resistance, and installation sequence.
03 / Composition and surface options
Inorganic core, reinforcing layers and finishing surfaces
The MgO panel forms the lining layer on the enclosed side of a shaft-wall construction. Panel properties support non-combustibility and processing, while shaft-wall fire resistance, impact performance, fixing capacity and the coordination of service penetrations remain system-level results.
04 / Key features
Performance defined for the confirmed model
| Feature | Final Product Information |
|---|---|
| Reaction to Fire | A1 non-combustible; the fire-resistance period of the complete product or system remains subject to assembly validation. |
| Chloride Ion | ≤0.01%; the low-chloride magnesium-sulfate system helps reduce halogen reversion, moisture uptake and metal-corrosion risk, with a contractual 100% no-halogen-reversion commitment. |
| Indoor environment and configurable properties | Formaldehyde-free, asbestos-free and AQ1 smoke-toxicity classification. Flexural strength and screw-holding can be customized by thickness, product construction and project requirements, subject to confirmed model data. |
| Product boundary | The board does not establish shaft-wall fire resistance by itself and must not be treated as fall protection or a structural barrier during construction. |
