SBW MB-Slide
Geometry system
- Frame depth: 50mm – double track; 97mm-triple track
- Leaf depth: 37mm
- Height up to 2.6m / Width up 1.8m
- Max weight sash: 160 kg
Thermal performance
- UF ≥ 1.9 W/m2K
Maximum Glass Thickness
- up to 26mm
Acoustic Performance
Rw ~30–35 dB
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Description
The MB-Slide and MB-Slide ST systems are engineered for the construction of thermally insulated sliding doors and windows. These solutions are suitable for a wide range of architectural applications, including brick walls, aluminium façades, conservatories (winter gardens), and storefront glazing. Their compatibility with systems such as MB-59S and MB-59S Casement allows for flexible integration into various building types.
A key visual advantage of sliding doors, especially those of larger dimensions, is their ability to open up interior spaces and create a seamless transition to outdoor areas like terraces or gardens—enhancing both space and natural light.
These systems offer a broad spectrum of design possibilities, ranging from 2- to 6-module configurations. Their construction is optimized for both performance and aesthetics, with thermal breaks and multi-level sealing elements that ensure energy efficiency and weather protection. The use of common profiles and components across Aluprof systems simplifies manufacturing and assembly, while also maintaining compliance with industry standards.
The main difference between the MB-Slide and MB-Slide ST lies in the profile structure and assembly method. MB-Slide uses 3-chamber profiles that are mitre-cut and joined using corner cleats, followed by mechanical kneading. Glazing is installed afterward using strips and gaskets. In contrast, MB-Slide ST utilizes single-chamber profiles, assembled by screwing vertical and horizontal members together, with glazing inserted during the frame assembly process.
Cross - Section
TECHNICAL DATA - FEATURES AND BENEFITS
Frame Depths:
50 mm (double-track)
97 mm (triple-track)
Leaf Profile Depth: 37 mm (except horizontal in MB-Slide ST)
Number of Modules: 2 to 6
Maximum Leaf Dimensions:
Height: up to 2600 mm
Width: up to 1800 mm
Maximum Leaf Weight: 160 kg
Compatible Glazing Thickness: up to 26 mm
Thermal Insulation:
Plastic thermal breaks in profiles
Sliding brush seals or TPE gaskets, plus EPDM glazing and closing gaskets
Glazing Installation:
MB-Slide: After frame assembly, using strips and gaskets
MB-Slide ST: During profile connection process
Profile Construction:
MB-Slide: 3-chamber profiles, mitre-cut (45°), joined with cleats, kneaded
MB-Slide ST: Single-chamber profiles, screwed together
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Contact our team to get a personalised quote for your windows and doors project.
To book a visit to our office in Hemel Hempstead and explore our full range of products, please schedule an appointment with one of our agents, using below contact details.
Visits are available strictly by appointment only.
- Landline: 03334559016
- WhatsApp: 07936565921
- Email: office@sbwgroup.co.uk
- Showroom: Enterprise House, Maxted Road, Hemel Hempstead, HP2 7BT.
What customers say about us?
Sbw Group LTD
4.4
10 Reviews

We have used SBW on several occasions…
We have used SBW on several occasions over the years and always found their services very good, hence I’m a repeat customer. I’ve had bifold and sliding patio doors, front door, other exterior doors and replacement double glazing windows. Quality products, great customer service and aftercare.
Was very impressed both by the service…
Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.
I recommend this with trust and was…
I recommend this with trust and was very happy with the doors I purchased from this brand
Sbw Group LTD
4.4
10 Reviews

We have used SBW on several occasions…
We have used SBW on several occasions over the years and always found their services very good, hence I’m a repeat customer. I’ve had bifold and sliding patio doors, front door, other exterior doors and replacement double glazing windows. Quality products, great customer service and aftercare.
Was very impressed both by the service…
Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.
I recommend this with trust and was…
I recommend this with trust and was very happy with the doors I purchased from this brand













