Standing-Seam Roof Systems
For large industrial buildings and long roof slopes: concealed sliding clips, continuous panels and mechanical seams provide weather protection while accommodating thermal movement, wind and drainage requirements.
INDUSTRIAL SOLUTIONS
STANDARD INDUSTRIAL
ENVELOPE SYSTEM
ENVELOPE SYSTEM
Standard Envelope Systems
Metal walls, roofs and construction details forming a reliable industrial envelope.
Single-Skin Profiled Roof Systems
Lightweight, Efficient Industrial Roofing
For buildings without controlled-temperature insulation requirements or with separate insulation. Select profiles, purlin spacing, wind resistance, slope, drainage, fasteners and corrosion protection as one roof system.
- Profiles & Spans:Select rib height, sheet thickness and supports for purlin spacing, loads and construction conditions.
- Laps & Fixings:Coordinate side and end laps, fasteners, seals and thermal movement.
- Openings & Drainage:Resolve rooflights, equipment penetrations, ridges, eaves and gutters together.
Roof System Technical Data
| Parameter | Single-Skin Profiled Roof | Standing-Seam Roof |
|---|---|---|
| Profile | Trapezoidal / Lapped / Corrugated | Standing seam (single- or double-skin assembly) |
| Metal Facings | 0.4–0.8 mm galvanized or aluminum-zinc-coated steel | 0.5–0.8 mm galvanized or aluminum-zinc-coated steel |
| Facing Coating | PE / HDP / PVDF | PE / HDP / PVDF |
| Minimum Roof Slope | 5% | 2% |
| Indicative Purlin Spacing | ≤ 1,500 mm | ≤ 2,500 mm |
| Indicative Panel Length | ≤ 12,000 mm | ≤80 m; continuous forming available |
| Cover Width | 750 / 900 mm | 300–600 mm |
| Typical Rib Height | 25–51 mm | 65 / 75 mm |
| Fixing Method | Through-fastened screws | Concealed sliding clips |
| Insulation Assembly | Separately specified | Double-skin assembly with rock wool or glass wool available |
BIPV Solar Roof Systems
Solar Generation and Roof Performance Together
BIPV integrates photovoltaic modules, supports and metal roofing, coordinating weather protection, loads, drainage and maintenance within one system.
- Weather Protection First:Maintain continuity at connections, penetrations and drainage paths.
- Structural Coordination:Include module weight, wind uplift and snow in structural calculations.
- Maintenance Access:Plan cables, walkways, module replacement and cleaning access.
Roof Detail Gallery
Single-Skin Profiled Walls
Combine profiles, orientation, facade modules, colors and opening trims for lightweight, weather-resistant industrial facades.
Coated Steel Profile Selector
Select a profile to view cover width, rib height, developed width and product photographs.
YX12-110-880 Profiled Sheet
Double-Skin Metal Walls
Facade, Insulation and Lining as One Assembly
Outer profiled sheets, insulation, vapor control and inner liners meet combined thermal, air-sealing, acoustic and appearance requirements.
- Outer Sheet:Provides weather and wind resistance and architectural expression.
- Insulation & Vapor Control:Control heat transfer, condensation and air infiltration for indoor and outdoor conditions.
- Inner Liner:Provides the internal finish, coordinated with purlins, rails and openings.
Wall System Technical Data
| Parameter | Single-Skin Profiled Walls | Double-Skin Metal Walls |
|---|---|---|
| System Components | Single-Skin Profiled Metal | Outer sheet, insulation, vapor control and inner liner |
| Typical Use | Industrial buildings without controlled-temperature insulation requirements | Industrial buildings with thermal, air-sealing or acoustic requirements |
| Panel Orientation | Horizontal or vertical | Horizontal or vertical outer sheets; inner liner to suit assembly |
| Fixing Method | Exposed or semi-concealed fixings | Separate layer fixings with thermal-bridge treatment |
| Insulation Assembly | None or separately specified | Continuous rock wool, glass wool or other insulation |
| Vapor & Air Control | As required by the project | Continuous layers designed for indoor and outdoor conditions |
| Critical Details | Laps, bases, corners and openings | Layer continuity, thermal bridges, openings and roof-to-wall joints |
Wall Detail Gallery
Details & Purlins
Drawings, materials and site interfaces define manufacturable, installable flashings, drainage, envelope details and secondary steelwork.
01 / Trims
Flashings & Folded Components
Custom-bent, identified components for ridges, eaves, gables, corners, bases and openings.
02 / Drainage
Gutters & Drainage
Gutters, downpipes and eaves coordinated for catchment area, local rainfall, slope and overflow routes.
03 / Wall Details
Wall Details
Corners, openings, bases, panel joints and roof-to-wall transitions maintain weather, air and facade continuity.
04 / Roof Details
Roof Details
Coordinate drainage, weather protection and thermal movement at ridges, eaves, gutters, rooflights, penetrations and roof transitions.
05 / Cleanroom
Cleanroom Details
Cleanroom junctions, coves, openings, access hatches and equipment penetrations must be flat, sealed and cleanable.
06 / Purlins
Purlins
C and Z purlins are developed for spans, loads, laps, holes and corrosion exposure, coordinated with roof and wall profiles.
AirSeal™ Envelope Detail Gallery
Panel assemblies, tongue-and-groove joints, corners, openings, parapets and bases.
Define Details Before Production
Confirm drawings, site interfaces, thicknesses, lap directions, installation order and access before production for traceable detail delivery.
05 / PURLINS & DETAILS
Purlins & Accessories
Purlins & Secondary Structure
Purlins, Wall Rails & Secondary Steelwork
C/Z purlins, wall rails, ties and struts are designed for spans, loads, connections and primary structure, coordinated with roof and wall systems.
C & Z Purlins
Specify and fabricate for structural calculations, hole positions, laps and corrosion requirements.
View DetailsWall Rails & Opening Supports
Coordinate facade modules, openings, profile spans and installation sequence.
View DetailsTies, Struts & Connections
Coordinated components for secondary-steel stability, installation alignment and connections.
View DetailsDetail FamiliesPanels & Details
Panels & Details
Designed and Delivered Together
Define flashings, drainage, fasteners, seals and openings around the primary system, operating conditions and site interfaces.
Flashings & Folded Components
Custom ridges, eaves, gables, corners, bases and opening trims.
View DetailsGutters & Drainage
Design drainage for catchment area, local rainfall and overflow routes.
View DetailsFasteners & Seals
Select for the substrate, corrosion exposure, movement and maintenance conditions.
View DetailsRoof Details
Ridges, eaves, gutters, rooflights, penetrations and roof-level transitions.
View DetailsWall Details
Corners, openings, bases, panel joints and roof-to-wall connections.
View DetailsCleanroom Details
Wall-to-ceiling joints, coves, openings, access hatches and equipment penetrations.
View DetailsAirSeal™ Node GalleryAirSeal™
AirSeal™
Envelope Detail Gallery
AirSeal™ rock wool insulated metal panel details cover panel construction, corners, openings, roof edges, bases and fixing methods.
Coordination
Define Details Before Production
Coordinate drawings, site interfaces, material thickness, installation sequence and access requirements to reduce improvised work on site.
Fabrication Process01 02 03 04 / CORE 05 06
Accessory Fabrication Process
Convert details into identifiable, manufacturable, installable components, delivered by project zone.
Detail Development
Confirm dimensions, materials, overlaps and installation interfaces.
Unfolding & Layout
Convert construction details into fabrication dimensions.
CNC Cutting
Cut to suit material type and thickness.
Bending & Forming
Form flashings, gutters and opening components.
Dimensional Inspection
Check angles, edges and project identification.
Zoned Packaging
Coordinate roof and wall deliveries with installation order.
Three Product Groups. One Standard Envelope System.
Coordinate walls, roofs and details within a single project approach.