SBW M84 – FIRE RESISTANCE TO EI60 & EI90
Geometry system
- System depth: 84 mm.
- Frame/sash width: 68 mm
- Visible frame/sash sightline: 140 mm.
Thermal performance
Maximum Glass Thickness
Acoustic Performance
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Description
M84FR is a hinged insulated system that offers fire resistance to EI60 & EI90 classification. The system can be used for both internal and external use and its range can support single and for both interior and exterior doors in combination with fixed partition walls. In addition to that, M84FR has been certified to EI90 classification for fixed typologies available for external use. The performance of M84FR is achieved by using appropriate fireproof components combined with profiles and accessories. This variety of configurations can satisfy the majority of demand including even the most complicated typologies.
Product characteristics
- Basic system depth 84 mm.
- High thermal insulation thanks to 38 mm width polyamides.
- Use of the same profile both for frame and sash
- Frame/sash width 68 mm.
- Available solution with or without threshold
- Visible frame/sash sightline 140 mm
- Available in various types of fireproof glass.
- Extensive range of accessories from locks to handles and panic bars.
FEATURES:
- Robust System depth of 84mm, offering strenght and durability
- Excellent thermal insulation thanks to its 38mm width polyamides, minimizing heat transfer and contributing to energy efficiency
- Visible sightline of 140mm, adding an elegant touch to any design.
- Extensive range of fireproof glass options and accessories, from locks and handles to panic bars.
What Makes Windows and Doors Fire-Rated
The performance of our Fire-Rated Systems is achieved by using top-quality fireproof components and materials.
1.Fireproof Glass
2. Fireproof Setting Block
3.Intumescent Tape
4.Cooling Material
1.Fireproof Glass
2. Reinforcement profile
3. Steel reinforcement
4. Cooling material
5. Intumescent tape
Understanding Fire-Rated System Categories
Fire-rated windows and doors are tested to determine their fire resistance duration under standardised conditions. This rating, based on Integrity (E), Radiation (W), and Insulation (I) values, helps professionals select compliant systems for building safety. Understanding this classification system is crucial for specifying appropriate fire-rated systems during design, with the values 30, 60, and 90 indicating resistance levels (30, 60, or 90 minutes).
E-Integrity
Integrity signifies the duration for which the door and its components effectively impede the passage of flames and hot gases from the heated side to the non-heated side.
EW-Integrity and Radiation
Radiation mirrors the performance of Integrity by effectively resisting flames and smoke when exposed to fire on one side. However, it goes a step further by additionally mitigating the transfer of heat from the heated side to the non-heated side, ensuring enhanced protection and minimizing the impact of thermal radiation.
EI-Integrity and Insulation
Insulation stands as the pinnacle of fire protection, offering the utmost level of safety. Alongside upholding the same performance standards as Integrity, Insulation goes above and beyond by effectively preventing any heat transfer from the heated side to the non-heated side, ensuring unparalleled fire resistance and safeguarding the surrounding environment.
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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
