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Sign upSopratec III
Energy efficient building airtightness system
01.
Identification
Steel frame low-energy buildings constructive system, where the achieved airtightness quality level is at least equivalent of a concrete building.
Energy losses in building are caused by both insulation and air leakage. In western Europe, the thickness has been more than tripled to increase insulation, but by contrast, the airtightness has been totally ignored and today the energy leaks due to a bad airtightness are 2 times higher than the energy losses through the insulation. A standard steel frame building shows an air permeability 6 m3/m²/h where the Sopratec III system is only 0.18 m3/m²/h. As an example a small commercial building with only 1000 m2 facade & roof surface with an air permeability of 6 m3/m²/h will leak 1,000 x 5 = 6,000 m3/h air. With an external temperature of +5°C and interior temperature of +20°C , the heating energy needed only to warm up the leaked air will be 32,4 kW, against only 1 kW with the Sopratec III.
Label Date
February 28, 2019
From
France
Maturity stage
Medium and large scale commercialization
Looking For
Visibility, contact with steel frame specialists in Europe and in the World.
02.
The environmental benefits
- •100 kWh/m² heating/air-conditionned saving yearly.
- •High permeability to vapour
03.
The Financial benefits
- •Return On Investment of 5 years.
- •Limited additional cost.
04.
Activity Region
- Map
- /
- List
Europe
Andorra, Albania, Austria, Åland, Bosnia and Herzegovina, Belgium, Bulgaria, Belarus, Switzerland, Czechia, Germany, Denmark, Estonia, Spain, Finland, Faroe Islands, France, United Kingdom, Guernsey, Gibraltar, Greece, Croatia, Hungary, Ireland, Isle of Man, Iceland, Italy, Jersey, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Republic of Moldova, Montenegro, Republic of Macedonia, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Russia, Sweden, Slovenia, Svalbard and Jan Mayen, Slovakia, San Marino, Ukraine, Vatican City, Kosovo,
Asia
United Arab Emirates, Afghanistan, Armenia, Azerbaijan, Bangladesh, Bahrain, Brunei Darussalam, Bhutan, China (Mainland), Cyprus, Georgia, Hong Kong SAR, Indonesia, Israel, India, Iraq, Iran, Jordan, Japan, Cambodia, North Korea, South Korea, Kuwait, Laos, Lebanon, Sri Lanka, Myanmar [Burma], Mongolia, Macao SAR, Maldives, Malaysia, Nepal, Oman, Philippines, Pakistan, State of Palestine, Qatar, Saudi Arabia, Singapore, Syria, Thailand, East Timor, Turkey, Taiwan, Vietnam, Yemen,
Africa
Burkina Faso, Benin, Botswana, Ivory Coast, Cape Verde, Algeria, Egypt, Western Sahara, Ghana, Gambia, Guinea, Guinea-Bissau, Liberia, Lesotho, Libya, Morocco, Mali, Mauritania, Namibia, Niger, Nigeria, Sudan, Saint Helena, Sierra Leone, Senegal, Swaziland, Togo, Tunisia, South Africa,
North america
Bermuda, Canada, Greenland, Saint Pierre and Miquelon, United States,
South america
Argentina, Bolivia, Brazil, Bouvet Island, Chile, Colombia, Ecuador, Falkland Islands, French Guiana, South Georgia and the South Sandwich Islands, Guyana, Peru, Paraguay, Suriname, Uruguay, Venezuela,
- Headquarters
- Activity
05.
Company Profile
Soprema Group
A market leading provider of waterproofing, roofing and insulation systems with a committed focus on sustainable develop
View company profile
Headquarters
67100 Strasbourg, France
06.
Related Topics
07.
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- Utilities (Water, Energy, Waste)
- Buildings & Constructions
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