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Cape Glass
Ottostumm Mogs Steel Crittal Doors

Cape Glass Ltd supplies and installs Ottostumm | Mogs steel doors and windows.

 

This is a beautiful, bespoke system, known for combining the authentic, minimalist aesthetic of early 20th-century industrial design with modern performance engineering. 

Cape Glass' Ottostumm Mogs steel Crittall-style doors offer:

  • Ultra-Slim Profiles & Maximum Light: Due to the superior structural strength of steel (3x stiffer than aluminum), Mogs profiles are extremely slender—some as narrow as 18mm—allowing for maximum glass area and natural light.

  • Authentic Hot-Rolled Steel: They are among the few manufacturers using the original hot-rolling production technique, providing a refined, authentic industrial look with solid, thick profiles (3–5 mm).

  • You have the option of upgrading to a system option with superior thermal performance (Thermal Break). Despite their slender appearance, systems like W50 TB and W75 TB feature advanced high-density polyurethane or polyamide thermal breaks, providing high energy efficiency and insulation that meets modern, strict building regulations.

  • Unmatched Durability: Constructed from hot-dip galvanized steel, these doors are highly resistant to rust and corrosion, designed to last decades, or even centuries, making them a long-term investment.

  • High Security & Safety: The robust, welded construction provides exceptional rigidity and anti-intrusion security, which can be enhanced with multi-point locking systems and security glazing.

  • Design Versatility & Customization: Available in a wide range of materials (galvanized steel, stainless steel, Cor-Ten, or bronze) and finishes (custom RAL colors). They can be configured as hinged, sliding, folding, or pivot doors, suitable for both internal partitions and external facades.

  • Superior Acoustics: Due to the thickness of the steel and capacity for heavy-duty insulating glazing, they offer high sound reduction. 

    Ottostumm | Mogs +4

In summary, Cape Glass' Ottostumm Mogs Crittal Doors and Windows are favored for their ability to deliver a classic, timeless, industrial look without compromising on modern comfort, energy efficiency, or security.

Frameless glass balustrades

Cape Glass Ltd  |  E: hi@capeglass.co.uk  |  M: 07549179310  |  Company Number: 13894803  |  VAT Registered: 424834788 

Office address: Soho Mills, Mill House, SOHO STUDIOS, 1, Town Ln, Wooburn Green HP10 0PF.

 *Visits by appointment only please. We are a small team with all hands on deck. Make sure we are not out on site surveys or site visits. 

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©2026 by Cape Glass Ltd

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