Sabourin. Patio Doors. October 23rd , 2017.
Metal frames, usually aluminium, provide strength in compact form. As notoriously good conductors (which is a bad attribute for insulation), frames made from aluminium are thermally-broken, which is a good attribute. It means that the metals on the inside and outside of the door frames are not joined, preventing the temperatures from being transferred between them. A bare metal frame would look completely unattractive so it is powder-coated in a choice of over 100 standard colours, including a white that resembles pvc.
While these particular types of doors are often the basics of indoor to outdoor entrances, another, perhaps more decorative choice, when it comes to both interior and external decor, are french patio doors. French doors give a home a certain look and style that your traditional sliding glass door simply cannot. French doors offer a distinct look that is both beautiful and practical. If, however, you are looking for an option for a patio door to your new home, or you are simply looking for a replacement to your old patio doors, there are a few things that you will want to consider when looking for french patio doors. The first thing that you will want to consider with french patio doors is the materials that they are constructed of. Typically, you will find two options. The first option and the most widely used material for French doors are wood.
Patio doors comprise an outer frame plus individual door frames. These can be made from wood (soft- and/or hard-wood), metal or alloys (usually aluminium), pvc (polyvinyl chloride, a thermo-plastic polymer - the u stands for unplasticised) or a composite material, which may comprise any of the foregoing materials plus grp (glass reinforced polymer). There is also a style known as frameless, where the vertical sides of each door have no frames.
Bi Folding doors were launched around the turn of the century; they can be installed in place of French doors, where both doors are hinged to fold as they open together to one side. Bi folding doors can also span an opening to around 7 metres wide, depending on the frame chosen. A master door can be placed amongst the doors, at the ends or in the middle, wherever the opening is required; this door is a standard (pivot) opening door which enables the other doors to be pushed to the side or sides of the aperture, resulting in a sliding-folding action, concertina-style, to maximise the width of the opening between home and garden or conservatory.
A visible "kitemark" on the glass is the consumers assurance that the double-glazed unit has been manufactured to British standards. The BSI has numerous standards, including: U-value verification, Window Energy Rating and Window Installation. The lower the U-value, the better the thermal performance and most local authorities will require this to be 1.8 or better to meet building regulations.
Any content, trademark/s, or other material that might be found on this site that is not this site property remains the copyright of its respective owner/s. In no way does HtlvTax claim ownership or responsibility for such items, and you should seek legal consent for any use of such materials from its owner.