Wall sandwich panel systems

Insulated Wall Panels for Building Envelope and Partition Systems

Insulated wall panels form exterior cladding, interior partitions, cold room walls and clean room envelopes. Buyers usually compare wall panels by core material, joint appearance, fire behavior, surface finish and installation direction.

PU, PIR, rock wool or EPS insulation core
50 mm to 200 mm, project dependent
Export packing

Insulated wall panel joint and core structure
CorePU, PIR, rock wool or EPS insulation core
Thickness50 mm to 200 mm, project dependent
Width950 mm to 1150 mm effective width, project dependent
SupplyCustom length and export packing

How This Panel Is Used

Use insulated wall panels when the building needs quick enclosure, insulation, a finished metal surface and flexible vertical or horizontal installation.

Project fit

Use insulated wall panels when the building needs quick enclosure, insulation, a finished metal surface and flexible vertical or horizontal installation.

Core material

PU, PIR, rock wool or EPS insulation core

Export support

Panels can be supplied with customized length, surface color, packing method and shipment documents according to order requirements.

Panel Structure and Materials

The panel is built as a composite system: outside steel facing, insulation core, inside steel facing and a connection detail selected for the building use. This structure helps buyers coordinate insulation, strength, appearance, installation speed and maintenance in one product.

For export projects, please confirm core material, panel thickness, steel sheet thickness, coating, color, length, quantity, joint type and packing requirements before production.

Core Material PU, PIR, rock wool or EPS insulation core
Panel Thickness 50 mm to 200 mm, project dependent
Effective Width 950 mm to 1150 mm effective width, project dependent
Steel Facing Color-coated steel, galvanized steel or customized metal facing
Joint / Connection Visible fixing, hidden fixing, tongue-and-groove or clean room joint
Length Customized according to project drawings and container loading requirements
Surface Color RAL colors and project colors are available according to order requirements
Typical Applications Factory exterior walls, Warehouse wall cladding, Internal partitions, Cold room walls and ceilings, Clean room walls and ceilings, Prefabricated building envelopes

Typical Applications

  • Factory exterior walls
  • Warehouse wall cladding
  • Internal partitions
  • Cold room walls and ceilings
  • Clean room walls and ceilings
  • Prefabricated building envelopes

How to Choose Specifications

  • Choose joint type according to appearance, waterproofing and installation method.
  • Use PIR or PU for insulation-driven walls; use rock wool for fire-focused walls.
  • For clean rooms and cold rooms, select a coordinated panel system for clean wall and ceiling construction.
  • Confirm panel span, fixing layout, steel thickness and coating before order.

Related Pages

These pages help compare nearby product choices and common applications.

Wall Panel Engineering Notes

Horizontal layoutHorizontal wall panels are common for long industrial facades and can create a clean architectural line.
Joint appearanceVisible or hidden fixing should be selected according to facade appearance, waterproofing and installation method.
AccessoriesBase trim, corner trim, parapet flashing, door/window trims and joint covers should be included in the package.

Frequently Asked Questions

What information should I send before requesting this panel?

Please send product type, application, panel thickness, steel sheet thickness, panel length, quantity or total area, color, destination port and drawings if available.

Can the panel size and color be customized?

Yes. Length, color, steel facing, coating and thickness can be customized according to project requirements and order conditions.

How should I choose the right thickness?

Thickness depends on application, temperature requirement, climate, span, fire requirement and budget. For cold rooms and controlled environments, target temperature and door frequency are especially important.

Can LIAOHE provide documents for project approval?

LIAOHE can provide catalogs, product information, drawings or available technical documents according to the selected product and project requirements.

Request a Project Quotation

Send your product type, panel thickness, steel sheet thickness, quantity or total area, panel length, color, destination port and project drawings. LIAOHE will recommend a practical specification and prepare an export quotation.



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