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DOORTAL insulated doors are universal and the ideal solution for all buildings: public places, industrial premises, offices, etc. Their thermal and acoustic performance and high resistance to weather will provide comfort in all seasons.
In combining metal and insulating materials, DOORTAL has been able to design a range of doors with high thermal breakage values, while maintaining the strength of the door unit. ISOPLUS, the insulating door guaranteed for 10 years, is the benchmark in terms of mechanical resistance:
The ISOPLUS insulating and metallic door offers a recognized level of comfort, without sharp edges and with well-positioned seals. The absence of welding points on the door panel, contributes to the sober and elegant design of this insulating door set.
In the RT 2012 (thermic regulation) French law and the HQE (high quality environment) French process, or more generally in the sustainable development in the construction market, the ISOPLUS product range is made-up of three models of insulating doors. All of them benefit from the following performances:
The lower the U coefficient, the more the heat loss is limited as well as the energy consumption. The results obtained on our insulation doors comes from the selection of the insulating materials creating a sufficient thermal break. In parallel every insulated doors benefits from acoustic ratings that are essential today, particularly with the requirements of the new acoustic regulation (NRA) and AEV rating that certifies its permeability to air, water and wind.
In order to answer to architectural requirements, our metallic insulated doors have been developed to combine performances and architectural integration. With decorative covering elements, the ISOPLUS door becomes nearly invisible. Offset hinges are available depending on the thickness of the panels.
Contact-us for more information on the ISOPLUS insulated door set.
Doors with decorative panels
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An ISOPLUS thermal insulating door can accommodate a whole range of equipment: 1 point or 3 points lock, a panic bar, door closer, 90° opening limiter, electric lock, round or rectangular oculus, etc.
DOORTAL insulating door sets benefit from the exclusive ChronoFIX® concept: the equipment is fitted in the factory and the frame is fixed to the wall by simple screwing.
ISOPLUS doors are made of galvanized steel and then have a powder coating finish in RAL 9010 white or any other color from the RAL chart. They are also available in stainless steel.
Our metal doors
PYROPLUS
- Fire rated doors
PHONIPLUS
- Acoustic doors
BLOCUS
- Anti-burglary doors
NEXUS
- High security armoured doors
TRANSFOPLUS
- Transformer doors
VITROPLUS
- Glazed doors
SLIDEPLUS
- Sliding fire rated doors
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DOORTAL
181 Route de Strasbourg
01700 MIRIBEL – LES ECHETS
France
Phone : +33 (0)4 72 26 55 00
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