Continuous Fire-Resistant Core
Rock wool cores reduce discontinuities in fire-resisting construction at panel joints.
INDUSTRIAL SOLUTIONS
HIGH PERFORMANCE INDUSTRIAL
ENVELOPE SYSTEM
ENVELOPE SYSTEM
AirSeal High-Performance Insulated Envelope
AirSeal™ rock wool and PIR/PUR insulated metal panels for fire, thermal and long-term energy performance.
AirSeal™ Insulated Wall Systems
A1 non-combustible rock wool cores, metal facings and continuous PU edges coordinate fire, thermal, airtightness and installation performance.
PU Edge SealingContinuous insulated panel edges reduce linear thermal bridges and stabilize joint geometry.
Outer Metal FacingWeather protection, wind resistance and facade expression, with PE, HDP or PVDF coating options.
Inner Metal FacingA flat internal finish coordinated with rails, fixings and sealing details.
A1 Rock Wool CoreBasalt-fiber rock wool provides fire and thermal insulation. Confirm performance with specification-specific test reports.
AirSeal™ Insulated Roof Systems
Rock wool roof panels integrate metal profiles, insulation and edge connections for industrial roofs requiring fire performance, thermal efficiency and efficient installation.
Concealed Seam Connections
Unexposed fasteners support weather resistance and durable roof maintenance.
Coordinated Insulation & Airtightness
Panels, joints, seals, ridges and eaves form a continuous envelope.
Factory-Made. Site-Assembled.
Lengths matched to layouts and transport reduce wet trades and improve installation efficiency.
Roof & Wall Comparison
Profiles, connections, drainage and details depend on the application. Final specifications and performance follow project design conditions and relevant test documents.
| Parameter | AirSeal™ Insulated Roof | AirSeal™ Insulated Wall |
|---|---|---|
| Primary Function | Drainage, weather protection, insulation and roof loading | Insulation, fire performance, airtightness and facade expression |
| Core | A1 Rock Wool Core | A1 Rock Wool Core |
| Edge Construction | PU edges and roof seam connections | PU edges and concealed tongue-and-groove fixings |
| Typical Thickness | 50 / 75 / 100 / 150 mm | 50 / 75 / 100 mm |
| Metal Facings | 0.4–0.6 mm galvanized or aluminum-zinc-coated steel | 0.4–0.5 mm galvanized or aluminum-zinc-coated steel |
| Facing Coating | PE / HDP / PVDF | PE / HDP / PVDF |
| Connection | Concealed seams or tongue-and-groove joints | Concealed fixing; horizontal or vertical installation |
| Critical Details | Ridges, eaves, gutters, rooflights and penetrations | Bases, corners, openings, parapets and roof-to-wall joints |
| Design Priorities | Slope, drainage, wind uplift and thermal movement | Wind loads, flatness, thermal bridges and continuous air sealing |
Project Applications
Explore AirSeal™ applications across industrial parks, manufacturing facilities and large public buildings.
03 / AIRSEAL™
AirSeal™ Sandwich Panel Systems
AirSeal™ as a Complete System
AirSeal™ combines A1 non-combustible basalt-fiber rock wool with PU edges to manage thermal bridges. The core provides a non-combustible basis; PU edges support insulation, airtightness and precise joints. Facings, cores, edges, joints, fixings and trims work together to meet project fire, thermal and air-sealing requirements. System performance must be confirmed by specification-specific test evidence and project conditions.
FIRE
Class A Core Material
For industrial buildings with defined material reaction-to-fire requirements.
View DetailsTHERMAL
Continuous Insulation & Thermal-Bridge Control
Assess panels, joints and details as a complete thermal system.
View DetailsAIRTIGHT
Joints & Air-Sealing Paths
Edges, joints, seals and trims create a coordinated air barrier.
View DetailsDELIVERY
Panels & Accessories Together
Plan roofing, walling, flashings, fixings and openings as one system.
View DetailsApplications
Energy Manufacturing Plants
Envelopes for battery, energy-storage and solar factories.
View DetailsAdvanced Manufacturing
Factories with combined appearance, temperature, fire and rapid-delivery requirements.
View DetailsIndustrial Buildings
Insulated roofs and walls, including thermal-performance refurbishment.
View DetailsSystem Components
AirSeal™ roof and wall panels work with ridges, eaves, bases, corners, openings, flashings and seals.
- AirSeal™ Insulated RoofROOF
- AirSeal™ Insulated WallWALL
- Opening, Corner & Edge DetailsDETAILS
- Fixing & Sealing SystemsFIXING & SEALING
PU EDGE PROFILE
PU Edge Construction Section
Rock wool core, PU edges and metal facings form a complete panel with a Class A core.
AIRSEAL™ PRODUCT
AirSeal™ Finished Panels
PU-edged rock wool panel with four-sided joints for high-performance insulation and a Class A core.
| Parameter | AirSeal™ Roofing | AirSeal™ Walling |
|---|---|---|
| Core | Rock wool (basalt fiber) | Rock wool (basalt fiber) |
| Core Density | 100–120 kg/m³ | 80–100 kg/m³ |
| Core Reaction to Fire | Class A1 (GB 8624) | Class A1 (GB 8624) |
| Edge Material | PU Edges | PU Edges |
| Panel Thickness | 50 / 75 / 100 / 150 mm | 50 / 75 / 100 mm |
| Metal Facings | 0.4–0.6 mm galvanized / Aluminum-zinc-coated steel | 0.4–0.5 mm galvanized / Aluminum-zinc-coated steel |
| Facing Coating | PE (polyester) / HDP (high-durability polyester) / PVDF (fluorocarbon; stated weather resistance ≥25 years) | PE / HDP / PVDF |
| Thermal Conductivity λ | ≤0.043 W/(m·K)（23°C） | ≤0.043 W/(m·K) |
| Thermal Transmittance K | 0.30–0.78 W/(m²·K) Depending on thickness | 0.30–0.78 W/(m²·K) Depending on thickness |
| Fire Construction Requirements | Subject to applicable code requirements | Subject to applicable code requirements |
| Profile / Joint | Four-sided tongue-and-groove / Concealed fixing | Four-sided tongue-and-groove / Concealed fixing |
| Panel Width | 1,000 mm | 1,000 mm |
| Panel Length | ≤ 16,000 mm | ≤ 12,000 mm |
PUMA Continuous Production: Nine Stages
01 / DECOILER
Uncoiling & Feeding
Continuous coil feeding and automatic changeover with constant tension.
02 / FEEDING
Facing Feed
Upper and lower metal facings feed together for forming and bonding.
03 / ROLL FORMING
Roll Forming
Progressive roll forming creates profiles and joint geometry.
04 / CORONA
Corona Surface Activation
Corona pretreatment improves bonding at the metal-facing interface.
05 / EMBOSSING
Surface Embossing
Texture is formed before bonding for consistent appearance.
06 / COOLING
Cooling & Stabilization
Cooling after double-belt curing stabilizes dimensions and flatness.
CONTINUOUS LINE
PUMA Continuous Composite Line
PROCESS CONTROL
Continuous Curing & Process Records
Coordinated speed, forming, bonding, curing and cutting turn specifications into repeatable production.
07 / PLC CONTROL
Siemens PLC Control
Central PLC control monitors speed, temperature, pressure and other critical parameters.
08 / CNC SAW
CNC Cut-to-Length
An in-line flying saw cuts to project dimensions with centralized debris collection.
09 / STACKER
Vacuum Stacking
Automatic vacuum handling stacks finished panels by specification, batch and installation zone.
10 / FULL LINE
Integrated Production Line
Continuous operations from uncoiling to stacking support large-volume, multi-specification project production.
INSTALL
Specialist Installation & Commissioning
Technical teams install, commission and maintain equipment for stable production.
Uncoiling
Continuous coil feeding and automatic changeover.
Surface Activation
Pretreat the facing’s bonding interface.
Roll Forming
Progressively form the profile and joints.
Rock Wool Placement
Control core orientation and continuous filling.
Adhesive & Edge Sealing
Bond upper and lower facings and form PU edges.
Double-Belt Curing
Bond under continuous pressure and controlled process conditions.
In-Line Cutting
Flying-saw cutting with debris handling.
Cooling & Stabilization
Stabilize dimensions before final inspection.
Stacking & Packaging
Identify by project, specification and batch.
Key Questions Before Specification
What are the building use and fire requirements? What are the temperature, humidity and corrosion conditions? What is the thermal-transmittance target? How do lengths, purlin spacing, profiles and joints coordinate? How will details maintain fire, thermal and air-barrier continuity?
Specify PIR for Its Operating Conditions
PIR performance depends on facings, joints, fixings, seals and detail continuity as well as core conductivity. Local fire, thermal and corrosion requirements determine thickness, facings and details.
High-Performance Insulation
Control thermal bridges through panels, joints and details for stable long-term thermal performance.
≤0.022W/(m·K)Thermal
Airtightness & Weather Resistance
Coordinate joints, seals and trims for roof, wall, temperature and humidity conditions to form continuous water and air barriers.
40–150mmThickness
Installation Efficiency
Continuous prefabrication, project lengths and coordinated details reduce wet trades and improve layout and installation efficiency.
≤16,000mmPanel Length
Standards Compatibility
Select PIR or PUR for local regulations, test conditions, operating temperatures and fire targets.
GB / ENStandards CompatibilityCompliance
PIR Insulated Wall Products
For industrial and warehouse facades, integrating insulation, facade modules, opening trims and bases.
Continuously Insulated Industrial Walls
Continuously bonded metal facings and PIR/PUR foam combine flat appearance, low conductivity and rapid assembly.
- 01Concealed interlocking joints reduce exposed fasteners and maintain facade continuity.
- 02Horizontal or vertical installation, with coordinated openings, corners and bases.
- 03Choose facings and coatings for weather, corrosion and architectural requirements.
PIR Insulated Roof Products
Coordinate drainage, weather protection, wind, thermal performance and installation in industrial roof product and detail design.
Profiles, Joints & Drainage Together
Prefabricated profiles and insulating cores connect with ridges, eaves, gutters, rooflights and penetrations.
- 01Low-conductivity cores help reduce roof heat transfer and operating energy.
- 02Reinforced ribs address drainage and roof load requirements.
- 03Select lengths and fixings for slope, wind, purlin spacing and transport.
PIR/PUR Roof & Wall Comparison
The application determines profile, connections and critical details. Confirm final specifications and performance against project conditions and test evidence.
| Parameter | Insulated Roof Systems | Insulated Wall Systems |
|---|---|---|
| Primary Function | Drainage, weather protection, insulation and roof loads | Insulation, airtightness, weather resistance and facade expression |
| Core | PIR/PUR rigid foam | PIR/PUR rigid foam |
| Typical Thickness | 50 / 75 / 100 / 120 / 150 mm | 40 / 50 / 60 / 75 / 80 / 100 mm |
| Metal Facings | 0.4–0.6 mm galvanized or aluminum-zinc-coated steel | 0.4–0.6 mm galvanized or aluminum-zinc-coated steel |
| Facing Coating | PE / HDP / PVDF | PE / HDP / PVDF / PVC film |
| Connection | Tongue-and-groove joints with concealed fixing | Concealed fixing; horizontal or vertical installation |
| Critical Details | Ridges, eaves, gutters, rooflights and penetrations | Bases, corners, openings and roof-to-wall joints |
| Design Priorities | Slope, drainage, wind uplift, thermal movement and continuous waterproofing | Wind loads, flatness, thermal bridges and continuous air sealing |
Project Applications
Explore PIR/PUR panels in industrial facades, product deliveries and large manufacturing roofs.
04 / PIR INSULATED
PIR Insulated Metal Panel Systems
Specify PIR for Its Operating Conditions
PIR performance depends on facings, coatings, profiles, joints, fasteners, seals and continuous ridge, eaves and base details. Market-specific fire requirements (GB, EN, FM), thermal standards and corrosion exposure influence thickness, facings and detail design.
THERMAL
High-Performance Insulation
Control thermal bridges and energy use through panels, joints and details together.
View DetailsWEATHER
Airtightness & Weather Resistance
Define sealing paths for roofs, walls and low-temperature spaces.
View DetailsINSTALLATION
Installation Efficiency
Profiles, lengths, lifting and coordinated details determine site efficiency.
View DetailsCOMPLIANCE
Standards Compatibility
Select products for the market’s regulations and test requirements.
View DetailsPIR Insulated Roofing
For industrial, manufacturing and warehouse roofs. Confirm slope, drainage, wind loads, fixing, panel length, rooflights and openings together.
Image pending · PRODUCTPIR Insulated Roof PanelRoof panel and joint photography is being prepared.
PIR Insulated Walling
For industrial, warehouse and manufacturing facades. Coordinate facings, profiles, orientation, facade modules, opening trims and wall bases.
Image pending · PRODUCTPIR Insulated Wall PanelWall panel, joint and installed facade photography is being prepared.
| Parameter | PIR (Preferred) | PUR (Optional) |
|---|---|---|
| Core | Rigid polyisocyanurate foam | Rigid polyurethane foam |
| Core Density | 38–45 kg/m³ | 38–42 kg/m³ |
| Reaction to Fire | Class B1 (GB 8624) | Class B2 (GB 8624) |
| Thermal Conductivity λ | ≤0.022 W/(m·K) | ≤0.022 W/(m·K) |
| Panel Thickness | 40 / 50 / 60 / 75 / 80 / 100 / 120 / 150 mm | 40–150 mm |
| Metal Facings | 0.4–0.6 mm galvanized / Aluminum-zinc-coated steel | 0.4–0.6 mm galvanized / Aluminum-zinc-coated steel |
| Facing Coating | PE / HDP / PVDF / PVC film | PE / HDP |
| Thermal Transmittance K | 0.18–0.50 W/(m²·K), depending on thickness | 0.18–0.50 W/(m²·K), depending on thickness |
| Service Temperature Range | -50°C to +110°C | -30°C to +80°C |
| Dimensional Stability | Excellent (low shrinkage) | Standard |
| Profile / Joint | Four-sided tongue-and-groove / Concealed fixing / Interlocking joint | Four-sided tongue-and-groove / Concealed fixing |
| Roof Panel Width | 1,000 mm | 1,000 mm |
| Panel Length | ≤16,000 mm (roof) | ≤14,000 mm (roof) |
PIR High-Performance Envelope Applications
PIR panels with a stated B1 reaction-to-fire classification, -50°C to +110°C service range and long-term dimensional stability serve demanding food, pharmaceutical and multi-temperature logistics applications. Final system selection must also address storage temperature, humidity, floor insulation, frost-heave prevention and door logistics.
Continuous Production & Manufacturing Process
Facing treatment, roll forming, foam metering, double-belt curing, cutting and packing form a continuous process. Equipment and settings are confirmed for each specification.
CONTINUOUS LINE
Continuous Composite Production
Core density, closed-cell content, thermal uniformity and flatness depend on coordinated metering, double-belt temperatures, line speed and curing time. Siemens PLC monitoring and records support batch consistency.
QUALITY CONTROL
Process Inspection & Final Verification
Check appearance, dimensions, joints, bonding and packaging identification.
Facing Uncoiling
Continuous coil feeding and batch verification.
Surface Treatment
Prepare a consistent bonding interface.
Roll Forming
Form panel and joint geometry.
Metering & Distribution
Meter and mix according to the product formulation.
Foaming & Double-Belt Curing
Bond and cure under continuous pressure and controlled temperature.
In-Line Cutting
Cut to suit project layouts and transport.
Cooling & Inspection
Verify dimensions, surfaces and bonding.
Stacking & Packaging
Identify by project, specification and batch.
Confirm Project Requirements Before Selection
Provide building use, market, roof or wall application, fire and thermal targets, temperature, humidity, corrosion exposure, structural layout and schedule before selecting core, thickness, facings, profiles and details.
Your Next StepsFrom Product Knowledge
01 / SELECTION 02 / DOCUMENTS 03 / REFERENCES 04 / FACTORY
From Product Knowledge
to Project Decisions
Technical data, construction details, manufacturing capability and project experience guide product selection.
Get Specification Advice
Share building use, operating conditions and performance goals for an initial product recommendation.
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Visit the Document CenterExplore Applications
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View ProjectsArrange a Factory Visit
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Book a VisitTwo Product Families. One High-Performance Envelope.
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