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Stainless steel standing seam system.

It can be used to cover complex surfaces such as barrel vaulted roofs and domes etc., can be laid on a ventilated timber substrate, composite panel and direct onto insulation, using special warm roof fixing clips.

Features and benefits:

  • Manufactured from lightweight corrosion resistant stainless steel.
  • Seams are available in 25 or 38 mm formats.
  • Roofinox stainless steel is manufactured in a factory in Germany, using 85% (approximately) recycled material and is itself 100% recyclable.

- Substructure:

Suitable substructure materials:

  • Ventilated 18 mm-thick weather and boil proof (WPB) plywood (standard).
  • Ventilated oriented strand board OSB3.
  • Hard metal board.
  • Composite panel.
  • Rigid insulation.


ISO-Mat Pro® is recommended by the manufacturer.


  • Fixed: 25 mm seams: SM-EFK-25; 38 mm seams: SM-EFK-38.
  • Sliding: 25 mm seams: SM-EFE-25; 38 mm seams: SM-EFE-38.
  • Flashing clips: SM-ELH-27.
  • For fixing to rigid insulation: Thermoseam warm room clip for metal roofing.

General information

Insert project requirements, maximum length: 12 m.

Uniclass 2015
Pr_25_71_51_84 Stainless steel long strips and sheetsPrimary
Specification data - Stainless steel long strips and sheets
Product Reference

Roofinox Standing Seam


Insert project requirements, maximum length: 12 m.


0.4 mm

0.5 mm


25 x 430 mm/ 530 mm

Minimum pitch: 5°.

38 x 404 mm/ 504 mm

Minimum pitch: 3°.

Colour/ Finish


Brush-rolled design.

Tin matte

Matt finish, tin-plated design.

Special order

See 'Options' and insert requirements.

Product Options


Alternative (bespoke) lengths are available, if they are logistically possible to transport. Consult manufacturer for details.


Other centres on request; consult manufacturer for details.

Colour/ Finish:

- Special order:

The following options are subject to minimum order quantities; consult manufacturer for details.

  • Chroma: Mirror-rolled design.
  • Dura Black: Electro-coloured design.
  • Dura Bronze: Electro-coloured design.
  • Dura Champagne: Electro-coloured design.
  • Dura Rose-Gold: Electro-coloured design.
  • Pearl: Bead-blasted design.
  • Plasma: Select from colour from manufacturer's literature and insert requirements.
  • Plus matte: Ribbed design.
  • Proton: Select from colour and décor from manufacturer's literature and insert requirements.
  • Spectra Sedona: Pigmented design.
  • Spectra Vulcano: Pigmented design.
  • Spectra Vulcano Plus: Pigmented design.

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