ISO Class 4–8 cleanroom ceilings
Form ceiling infill over controlled assembly, testing and packaging rooms, with sealed joints and planned supports.
PRODUCT GALLERYST
Product view
Cleanroom Wall Panels
Machine-Made Paper Honeycomb Sandwich Panel
Product specifications
| Brand | ST |
|---|---|
| Application | Ceiling systems |
| Core structure | Paper honeycomb |
| Edge construction | Grooved profile frame |
| Panel width | Maximum 1180 mm |
| Panel thickness | 50 / 75 / 100 / 150 / 200 mm |
| Maximum panel length | 11,800 mm |
| Facing material | Prepainted galvanized steel (PPGI) / SS304 stainless steel |
| Surface coating | PE / SMP / PVDF / ESD |
| Fire grade | Grade B1 |
| Load-bearing capacity | 75 kg/m² |
Customization availableCeiling panel dimensions, facing, finish and joint configuration can be tailored to your project.
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Specify the quantity and configuration in your inquiry.
Machine-Made Paper Honeycomb Sandwich Panel forms ceiling infill with a paper honeycomb core, metal faces and profiled joining edges. The cellular core backs the skins while keeping the sections light for handling, and the exposed faces provide flat surfaces for routine cleaning.
The formed interfaces connect adjoining sections across the ceiling. Scheduling lengths around support positions and service openings helps installers organize the seams and close the core at cut ends.
APPLICATION ENVIRONMENTS
Lay out connected ceiling panels
Ceilings around lights and services
Lay out panel joints and closed opening edges around the room's lighting, filters and service penetrations.
PRACTICAL BENEFITS
What the construction helps solve
Joining edges along each run
The formed interfaces give adjacent sections a repeatable connection for alignment and sealing.
Cut lengths coordinated with the layout
Scheduling panel lengths around the ceiling supports and openings helps organize installation and end closures.
A light core behind the continuous finish
Honeycomb cells back the metal skins without a solid-filled core; the joined faces form the accessible ceiling surface.
SELECTION GUIDE
Plan panel runs and service openings
Panel spans and support positions
Coordinate panel lengths, joints and the ceiling support layout before installation.
Lighting and service cut-outs
Close exposed core edges at cut-outs and plan separate fixing points for lights, filters and other equipment.
PRODUCT QUESTIONS
Product questions
Why use a paper honeycomb core?
Its cells support the metal skins with less material than a solid-filled core, producing a light ceiling panel.
How does it differ from the handmade version?
This version uses a machine-made panel format with formed joining edges. The handmade version uses the wider prefabricated framed module shown on its own product page.
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