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Secondary containment protection - MasterProtect 7800
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Secondary containment protection - MasterProtect 7800

MasterProtect 7800:

Chemically resistant liner system for use in secondary containment areas for the storage, filling, and handling of potentially water-polluting substances based on polysulfide membrane MasterProtect 1870/1880 from Master Builders Solutions.

The system comprises:

  • Primer, (see membrane datasheet or system build-up to select primer according to the considered substrate).
  • Polypropylene-based fleece fixed to the substrate using a polysulfide adhesive.
  • 2Component Polysulfide-based, chemical resistant coating applied in three layers with different identification colors.
Specification
  • The protection system will show evidence of fulfilling the following characteristics:

    Capillary water absorption (EN 1062-3): ≤ 0,1 kg/m² · h0.5

    Water vapor permeability (Sd H2O, EN ISO 7783-1,2): ≤ 5 m (Class I)

    Permeability to carbon dioxide (Sd CO2; EN 1062-6): > 50 m

    Crack bridging (EN 1062-7 A Static): > A5 (23ºC)

    Artificial Weathering (EN 1062-11): Pass

    Resistance to severe chemical attack (EN 13529): Reduction in hardness of less than 50%, Class I (7 days with pressure): No defects for Groups 1, 5, 5a, 7, 7a, 9, 10, 11, 12

    Chemical resistance acc. Federal Water Act (Wasserhaushaltsgesetz, WHG); Media groups acc. to DIBt respectively EN 13529

    - Class L2; 72 hours maximum contact: Valid for groups: 1a, 4, 4a, 5a, 6a, 8a, 15, Gasoline super E10

    - Class LAU2; 7 days maximum contact: Valid for groups: 3b, 4c, 7, 7b, 9, 9a, 10, 11, 13, 14

Technical specification
  • Unique ref.MasterProtect_7800
  • Product familyMasterProtect® - Master Builders Solutions
  • Product groupChemical Resistant Protective Coatings
  • TypeObject (single object)
  • Date of publishing2024-04-01
  • Edition number1
Related
  • Designed inGermany
  • Manufactured inGermany
Classification
  • BIMobject CategoryConstruction Materials - Protective Coatings
  • Uniclass 2015 CodeSs_37_16_10
  • Uniclass 2015 DescriptionBund systems
  • CSI MasterFormat 2014 Code09 96 35
  • CSI MasterFormat 2014 TitleChemical-Resistant Coatings
  • OmniClass Number23-13 25 23 13 15
  • OmniClass TitleCoatings for Prevention of Chemical Damage

Region availability

Europe Asia North America Africa South America Oceania
Åland Islands
Afghanistan
Anguilla
Algeria
Argentina
American Samoa
Albania
Armenia
Antigua and Barbuda
Angola
Bolivia
Australia
Andorra
Azerbaijan
Aruba
Benin
Brazil
Cook Islands
Austria
Bahrain
Barbados
Botswana
Chile
Federated States of Micronesia
Belarus
Bangladesh
Belize
Burkina Faso
Colombia
Fiji
Belgium
Bhutan
Bermuda
Burundi
Ecuador
French Polynesia
Bosnia and Herzegovina
British Indian Ocean Territory
British Virgin Islands
Cameroon
Falkland Islands (Islas Malvinas)
Guam
Bulgaria
Brunei
Canada
Cape Verde
French Guiana
Kiribati
Croatia
Cambodia
Caribbean Netherlands
Central African Republic
Guyana
Marshall Islands
Cyprus
China
Cayman Islands
Chad
Paraguay
Nauru
Czech Republic
Christmas Island
Collectivity of Saint Martin
Comoros
Peru
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Denmark
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Costa Rica
Côte d'Ivoire
Suriname
New Zealand
Estonia
Georgia
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Uruguay
Niue
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Hong Kong
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Venezuela
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Finland
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Tonga
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Jersey
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Mali
Malta
Myanmar (Burma)
Saint Kitts and Nevis
Mauritania
Moldova
Nepal
Saint Lucia
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North Korea
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Oman
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Morocco
Netherlands
Pakistan
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Mozambique
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Namibia
Norway
Philippines
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Niger
Poland
Qatar
Trinidad and Tobago
Nigeria
Portugal
Saudi Arabia
Turks and Caicos Islands
Republic of the Congo
Romania
Singapore
U.S. Virgin Islands
Reunion
Russia
South Korea
United States
Rwanda
San Marino
Sri Lanka
Saint Helena
Serbia
Syria
São Tomé and Príncipe
Slovakia
Taiwan
Senegal
Slovenia
Tajikistan
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Spain
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Türkiye
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Sweden
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United Arab Emirates
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Zambia
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