Glazed Steel Doors

Fire resistant, security rated, glass steel profile doorsets from Samson

The newest addition to our glass door range is one of our very own from the new SteelGuard range: the VisionGuard.

The VisionGuard's sleek glazing, in unison with the door's immense resisting properties, makes it an ideal solution for many different commercial premises such as retail shops, hotels, schools, and offices.

The Samson VisionGuard is a perfect solution for various commercial applications where a glass door is required that provides ultimate safety, security, and fire resistant properties, as well as providing maximum vision and natural light ingress. It features high quality steel profiles, making it far more durable than standard aluminium profile glazed doors.

Fire Resistance

The glazed VisionGuard doors offer up to 2 hours of fire resistance (BS EN 1634-1) and have been established within various fire resistance classes, tested against the official guidelines of BS476: Part 22: 1987.

The insulating core between the steel profiles can significantly reduce how much heat is transferred from the side of the door facing a potential blaze.

• A sliding glazed steel door is also available within this range, offering fire resistance of up to 30 minutes.
• EI fire rating is available upon request.
• Single glazed doorsets are also an option.

Burglar Resistance

As the VisionGuard is manufactured to defy potential fires, this naturally strengthens the door, allowing it to resist both fire and intruders effectively. The doors are produced in accordance with the required burglary resistance classes between RC3 and RC5.

Many glazed doors are used as main entrances to commercial buildings where security is critical. The VisionGuard meets this need head on and is certified as Secured by Design—a Police-supported initiative confirming the door has undergone rigorous testing to resist potential intruders and break-ins.

Additional Features & Finishes

In addition to security and fire measures, all standard safety guidelines are met, including finger trap gasket testing to BS476.

• Profile Sizing: Leaf and frame profiles are available at 30mm, 50mm, and 85mm. Narrow profiles (20mm) and wide profiles (85mm, 130mm, 180mm, and 260mm) are also available.
• Appearance & Colour: Standard finish is polyester powder coated from the standard colour range. Non-standard colours, as well as stainless steel (brushed, polished, and patterned finishes), are available. Doors can also be ordered unfinished for on-site painting.
• Custom Configurations: Side transoms, top transoms, and entire glass wall infills are available. We can manufacture the whole glass doorset and surrounding walling system to suit individual site requirements.

Teckentrup GL All-Glass Fire Doors

Alongside our steel profiled VisionGuard range, we also offer the Teckentrup GL all glass fire door – a frameless glass doorset that combines maximum transparency with fully certified fire, smoke, and acoustic performance.

This system is ideal for commercial environments where bright, open interiors and uninterrupted sightlines are required, alongside dependable compartmentation and safe escape routes in the event of a fire.

Fire, Smoke and Acoustic Performance

The Teckentrup GL is rigorously tested to EN 1634-1 with EI30 fire resistance, providing 30 minutes of integrity and insulation within a fully glazed door assembly. It is also tested to EN 1634-3 for smoke resistance, ensuring escape routes remain clearer for longer during a fire situation.

With an acoustic performance rating up to Rw 34 dB (BS EN 20140 / BS EN 717-1), the doorset significantly reduces noise transfer between busy corridors, circulation spaces, and adjacent rooms. This makes it a perfect solution for offices, education facilities, healthcare, and public buildings where comfort and privacy are paramount.

Minimalist All Glass Design

The door leaf features a 27 mm thick frameless glass panel, available in single or double leaf configurations, delivering a clean, minimalist aesthetic with maximum light transmission. Clear glass comes as standard, providing a modern, open plan feel while maintaining the necessary fire and smoke protection between building zones.

Discrete stainless steel fitting covers (grinded with grain size 240) emphasise the premium all glass look, designed to complement contemporary interior schemes, modern reception areas, and high-end commercial spaces.

Engineered for Real World Installations

The Teckentrup GL system is built for straightforward integration into various building structures. It is suitable for installation into masonry (min. 175mm), concrete (min. 140mm), and autoclaved aerated concrete walls (min. 175mm).

A robust 2mm thick galvanized and prime coated steel corner frame (finished in traffic white RAL 9016 as standard) features a three sided seal and bottom sill. This ensures reliable closing, smoke control, and structural durability under regular, intensive use.

High Quality Hardware Options

A comprehensive range of hardware options guarantees smooth operation and seamless integration into your building's security layout:

• Locking Mechanisms: Choose from standard glass door locks prepared for profile cylinders (DIN 18250), or systems configured with a panic function to DIN EN 179 / 1125 for compliant use on escape routes.
• Closers: Compatible with premium systems such as the Dorma TS 93 slide rail closer (DIN EN 1154), mounted neatly on the hinge side.
• Accessories: Matching stainless steel VN all glass fire protection hinges and handle sets are engineered for commercial longevity while maintaining a highly refined appearance.

Where the Teckentrup GL Excels

The Teckentrup GL all glass fire door is the ultimate choice wherever you need to pair contemporary glass aesthetics with proven German engineered fire protection. Ideal applications include:

• Office receptions, meeting suites, and internal lobbies where openness and natural daylight are essential.
• Healthcare and education buildings where circulation spaces must remain bright, welcoming, and strictly compliant.
• Retail, leisure, and hospitality environments looking to maintain a premium, unobstructed appearance without ever compromising on safety.