SBW MB-77HS
Geometry system
- Frame depth: 174mm (2-rail); 271mm (3-rail)
- Sash depth: 77 mm
- Dim. Max. Door: W 3300mm / H 3200mm
- Max weight sash: 600 kg
Thermal performance
- UF ≥ 1.4 W/m2K
- UW ≥ 0.88 W/m2K
Maximum Glass Thickness
- 58.5 mm
Acoustic Performance
- 38 dB
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Description
The MB-77HS numbers among SBW ’s top systems in terms of performance and meets all the requirements for its product group. In terms of thermal insulation, it has two different variants: the ST and the HI. The profiles used in this product make it possible to fabricate exclusive, large-scale
doors with double or triple glazing units, while the materials and technical solutions used help to achieve a high degree of thermal and noise protection. Thanks to its specifications, the MB-77HS system is ideal for single-family houses, comfortable apartments and hotels. The MB-77HSB was developed to meet the needs of the Belgian market.
FUNCTIONS AND AESTETHICS
- The slender, durable profile makes it possible to build a low-threshold door with a leaf weight of up to 600 kg, a height of up to 3.2 m, and a width of up to 3.3 m.
- The frames are available in two variants: twin-track and triple-track.
- A wide range of infills, including single- or double-glazed units, along with thermal breaks and a selection of accessories and insulating inserts, makes it possible to achieve excellent thermal and acoustic parameters.
- The closed shape of the glazing beads and the anti-tamper details make it possible to obtain increased burglary resistant properties without changing the fundamental construction elements of the door.
- The glazing beads come in three versions: Standard (rectangular), Prestige (rounded), and Style (diamond-shaped).
- The profiles are designed to allow a great many of the manual and automatic locking devices available on the market to be installed.
- 90° and 270° corners can be built, creating an exceptionally large space once the door is open.
- Convenient solutions featuring a low threshold.
- The tailored shapes of the stop seals and glazing gaskets, together with the appropriate hardware, ensure high air- and watertightness.
- The MB-77HS features a high level of compatibility with ALUPROF’s MB-86 system. This means that the door can be aesthetically combined with windows and some of the parts can be used interchangeably for their production.
- The wide range of colours allows the door to be used freely in the composition of any interior or exterior décor.
- The MB-77HSB system holds a Technical Approval (ATG) certificate issued by the Belgian Union for Technical Approval in Construction (BUtgb/UBAtc).
- Manual or automatic opening and closing.
- The drives and control units are concealed in the frame profiles.
- An automatic unit mounted on the outside of the construction can be used.
PERFORMANCE
- Air permeability class 4, EN 12207
- Watertightness class 9A, EN 12208
- Wind load resistance up to class C4, EN 12210
- Thermal insulation Uf from 1.4 W/(m2K), UW from 0.84 W/(m2K)*Performances:
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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
Rated 4.4/5 based on 10 reviews.
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
Rated 4.3/5 based on 9 reviws.
We supply a wide range of high-quality profiles
