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Ultra Slim Patio Doors Technical Specification

Our ultra-slim patio doors are designed like no other product on the market, promising sophisticated and practical new doors for your extension or property renovation project.

Setting a new standard in design and engineering, these exquisite slide-and-turn doors are meticulously crafted, tested, fitted and guaranteed by FGC. At the same time, they come with impressive specifications and are technically advanced. Tested to the latest security and weather protection standards, our doors promise safety, security and long-term reliability.

The Technical details of Our Ultra Slim Patio Doors

With a resolute commitment to delivering cutting-edge solutions, our ultra slim patio doors use premium-grade insulated aluminium and the best colour-coating technology. Our framing profiles then combine with high-performance glass units.

Security, Sealing, and Weather Resilience

FGC’s ultra-slim patio doors have undergone rigorous testing to meet the stringent PAS24 security standards. This dedication extends to the doors being fully sealed and subjected to comprehensive weather testing, ensuring your living spaces are secure and weather-protected. The following certification supports our testing.

Security Testing to PAS 24

The test report for our patio doors, security tested to PAS 24:2022 standards.

Weather Testing to BS EN 14351

BS EN 14351 is the performance standard for exterior door sets.

Thermal Simulation Reports

The thermal simulation reports show the U-Values of our ultra-slim patio doors, both as a double-glazed product and when enhanced with triple glazing.

More information about FGC Ultra-Slim Patio Doors

The performance specification of our ultra-slim patio doors meets the requirements of both new build, refurbishment and commercial contracts. Contact us today to discuss your project requirements.

We also offer a full range of aluminium windows, bifolding and sliding doors,
and front doors as FGC Bespoke Aluminium.

Visit the FGC Showroom

You can now visit our showroom in Strood, Kent.

The full range of Frameless products are on display in wide variety of configurations.

We request you contact us to make an appointment before visiting to avoid overcrowding.

Find out more about the FGC Kent showroom.

Reviews on Facebook and Google

What our customers say

Regarding your service I would like to make the following comments Web site, initial contact and service My wife saw a product similar to FGC Glass Curtains whilst on holiday. After undertaking a lot of searching on the internet we came across FGC. FGC offered a product we could not find anywhere else, i.e. a true frameless glass product, no side borders, only the top and bottom running rails. The product looked as if you

All of our dealings with FGC have been great. They are professional, friendly and accommodating. Our glass curtain is wonderful and we love it even more than we thought we would. The few little settling in issues we’ve had have been dealt with so quickly and their technical team are incredibly easy to deal with. We can’t praise them highly enough and wouldn’t hesitate to recommend

rhona mead
Maisie
After visiting a NT stately home which had a glass porch entry I asked fgc to see if they could do one for us. I had the vestiges of a porch with brick sides but no front. The installation made the entrance a feature which is declared up market and interesting. It is a halfway point for exotic plants, deliveries and keeps draughts out. Modern but understated. The support team is good and responds fast.

Professor Eaton
Professor

We are really thrilled with our doors and the whole process carried out by yourselves. Thank you so much again. Mrs Newell

We have had these doors for several months now and are very pleased with them. Our initial contact with the company was very positive, the structure and operation of the doors clearly explained. The installation was carried out very efficiently with no disruption and the installers were friendly, their work clean and tidy. Our friends have admired these frameless glass curtains and we would happily recommend them to anyone who was interested.

Just a note to let you know how delighted we are with the sliding folding glazed panels installed by your firm at the rear of our house. Friends come into our kitchen now and are just amazed at how the same space has been transformed and opened up, simply by the addition of your glazed panels, providing a panoramic view looking out onto the garden. During warm summer days it was (and still is) such

I would like to reiterate that we are very pleased with our new FGC doors. As a Chartered Building Surveyor I was impressed with the installers who were careful, methodical and very professional my wife who is most particular was also very impressed with their cleanliness. I am sure we will get many years of use from this wonderful addition to our home. Mr Martin – Portsmouth Update: I have already provided a review of

As to how we were from initial contact (were we polite)? Initial emails were very prompt, informative and positive and yes polite. Keen to accommodate our visit to the workshop and everyone very friendly. Arranging installation (were we on time and on schedule) Installation ahead of schedule and were on time on the day. Were we clean and tidy? Yes, the work area was left clean and work completed to a good standard. And finally

We are both delighted with the FGC product and have no issues with any future viewings. From our perspective the “outside has truly come inside”, we use the decking on a daily basis as the FGC curtains have transformed the house which I think adds a significant value to the property. The only trouble now is that when we see home improvement programs such as Grand Designs where they suggest using bi-fold doors we end

We had 3 sets of doors installed in April. We had searched far and wide for bifold doors and those supplied by FGC were undoubtedly the most striking. We have had favourable comments from visitors and the doors are functioning well. Our dealings with FGC have been excellent and they have attended since the installation to make some adjustments. Although this is an expensive product, it looks stunning and has performed well. FGC worked closely

FGC fitters Mick and Baz arrived at 0754hr ready to begin work. They were polite, helpful and fitted in seamlessly with the existing project team responsible for the restoration of this significant village property. The boys worked without fuss, cheerful with a ‘can do’ attitude taking the time to explain the system as they fitted it. The house belongs to Simon Menzies an old friend from the Army, he and his wife were not present,

Shindi Poonia
Shindi
Unit has been replaced thank you, once again I find FGC have responded to a problem with a no quibble replacement, it is good to know that there is still companies left who honour their guarantee in the proper manner and send installation teams that carry out their work in a professional manner with competence and courtesy, I would be quite willing to give any prospective customers a reference if that would be of interest

Mr D

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