Wall System

Weather-tight · Thermal-efficient · Quick-fix mounting · Modular replacement — engineered wall envelopes for warehouses, factories, cold storage, commercial buildings and prefabricated houses.

0.4 – 1.2mm

Sheet Thickness

≤ 1:5

Roof Slope

U ≤ 0.35

Thermal Value

25 Years

Service Life

5 Types

Panel Systems

The weather-tight envelope of every Vikkins wall

The Vikkins Wall System integrates structural girts, insulation, vapour control and finished metal cladding into a single, tested envelope. Every component is coordinated at design stage so that wind loads, thermal bridging and weather sealing are resolved before a single sheet is rolled.

Five panel systems, one engineered envelope

Every project gets the panel that fits its slope, span and climate — never a default. Click Vertical Standing Seam for full specifications.

01 / CORRUGATED STEEL WALL PROFILE

Pre-painted Galvanized Steel

Classic corrugated and trapezoidal profile in PPGI or Galvalume. The workhorse of industrial roofing — fast to install, easy to replace, decades of proven performance.

02 / PU/PIR WALL SANDWICH PANEL

Closed-cell Rigid Foam Core

Pre-insulated polyurethane and PIR panels delivered ready-to-fix. Best-in-class thermal performance per millimetre of thickness — single-pass installation.

03 / ROCKWOOL WALL SANDWICH PANEL

Mineral Fibre Core

Non-combustible rock-wool core panels rated A1 for fire performance. Specified for warehouses, plants and public buildings where fire safety is critical.

04 / EPS WALL SANDWICH PANEL

Expanded Polystyrene Core

Cost-effective EPS-cored panels for general industrial and warehouse roofs. Lightweight, easy to handle, and quick to install across long spans.

05 / OTHER ACCESSORIES

Windows, Doors & Flashings

Complete wall envelope accessories — aluminum & uPVC windows, industrial doors, ridge caps, corner trims, sill flashings and weatherstrip closures. Profile-matched to every panel system.

Coatings & cores specified to your climate

Galvalume AZ150

55% aluminium-zinc alloy coating. 4× the corrosion life of standard galvanised steel.

PPGI Pre-Painted

Polyester or PVDF top-coat in any RAL colour. UV-stable for 15+ years.

PIR / PU Core

Closed-cell rigid foam. Best-in-class thermal performance per millimetre of thickness.

Rock-wool Core

Non-combustible mineral fibre. A1 fire rating for warehouses, plants and public buildings.

Built for the buildings that don't stop running

01 Logistics & Warehousing

Long-span standing seam over portal frames — clear interior, no leaks, easy retrofit for solar.

02 Manufacturing Plants

Insulated sandwich panels rated for the heat, vibration and chemicals of industrial operations.

03 Cold Storage

200 mm PIR cores hold –30 °C interiors with minimum thermal bridging and zero condensation.

04 Sports & Aviation

Curved barrel-vault roofs spanning up to 120 m for hangars, arenas and exhibition halls.

05 Workshops & Offices

Quiet, well-insulated envelopes for prefab labour camps, modular offices and site facilities.

06 Retail & Big-box

Architectural standing seam in custom colours, integrated with daylighting and roof-mounted PV.

Complete your steel building envelope

Roof System

Insulated metal roof systems and panels engineered for weather-tight, energy-efficient steel buildings.

View roof systems →

Floor Deck

Galvanised steel floor decking for strong composite floors in multi-storey steel structures.

View floor deck →

Steel Structure System

Engineered primary steel frames — columns, beams and portal frames for industrial and commercial buildings.

View steel structures →

Need a quote?

Send your roof dimensions and specifications — we respond within 24 hours.