Emseal BG - below-grade expansion joint for foundations and tunnels
Sika is a specialty chemicals company with a leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing and protecting in the building sector and the motor vehicle industry. Sika's product lines feature concrete admixtures, mortars, sealants and adhesives, structural strengthening systems, industrial flooring as well as roofing and waterpr... bekijk meeroofing systems. ... zie minder
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Catalogus
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Emseal BG - below-grade expansion joint for foundations and tunnels
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Pagina delen
Main material | PVC |
Secondary material | Thermoplastic olefin (TPO) |
Designed in | Verenigde Staten |
Manufactured in | Canada |
A below-grade expansion joint system, Sika Emseal BG System can be installed onto the exterior of free-standing foundation and tunnel walls, against the retaining wall (blind-side) on one-sided formed walls, and sub floor joints, prior to casting concrete against lagging or prepared sub floor base.
BG System features heavy-duty, extruded multiple-cell thermoplastic gland, with dual flanges for a secure tie-in to the waterproofing system. The flanges are sandwiched within, welded, or adhered to layers of the below-grade waterproofing membrane. The assembly is secured to the structure with mechanically-fastened termination bars.
The BG System is integrated into the waterproofing membrane using accessories offered by the waterproofing membrane manufacturer. It is heat-weldable, uniquely ensuring continuity of seal through factory-welded transitions and terminations.
Features
• Watertight system for below-grade, backfilled wall expansion joints
• Watertight system for expansion joints installed into blind side of single-sided formed walls and under-slab
• High movement capacity
• Redundant sealing to waterproofing capability
• Double-level membrane integration flanges
• Welds to PVC based membranes
• Rubber, mod-bit, cold applied liquid, or hot-rubberized asphalt membranes can be adhered to the BG flanges
• Redundant fastening—bonded and mechanical
• Heat welded transitions at tees, crosses, outside & inside-90’s
• Watertight transition to EMSEAL wall joints
• Watertight transition to FP plaza deck joints in hardscape decks
• Watertight transitions to RoofJoint in green roofs, vegetative roofs, and plaza decks
• Supplied BG System includes necessary termination bar and fasteners when required for installation.
Uses
For use at structural expansion joints in foundation and tunnel walls, both backfilled and blind side construction, and under slab.
• Cast concrete walls where access to the exterior is possible (backfilled conditions)
• Cast concrete walls where access to the exterior is not possible after concrete placement – i.e. blindside (single-side forming conditions)
• Tunnel under slab conditions (slab is cast onto waterproofing membrane and BG System)
Where the waterproofing and expansion joint continue from the wall under the floor slab, the BG System would be installed under the floor slab and transition, via a factory-welded outside corner, to BG System installed at the exterior of wall joints.
For vertical joints continuing above finished grade, the BG System would transition at grade to Seismic Colorseal or Emshield WFR joint seals.
Where the below grade expansion joint transitions to a horizontal deck joint at or below grade: In softscapes the BG System would transition to RoofJoint and waterproofing at the structural deck. In hardscapes and split-slabs, the BG would transition to an FP (For Plaza) system.
Sizes
BG-0200: 2-3 inches | 50-75mm
BG-0400: 3-5 inches | 75-125mm
BG-0600: 5-7 inches | 125-175mm
Larger custom sizes may be available to suit a specific application. Consult EMSEAL.
Movement
BG-0200: 2 1/2-inches | 60mm
BG-0400: 5-inches | 125mm
BG-0600: 7-inches (min) | 175mm
For questions regarding movement in a specific condition, consult EMSEAL.
Color
Black or white
U.S. Patents
US Patent: 9,850,662
US Patent: 9,322,163
Classification IFC | Bouwelement |
This product is available in:
Angola Burkina Faso Burundi Benin Botswana Congo-Kinshasa Centraal Afrikaanse Republiek Congo-Brazzaville Ivoorkust Kameroen Kaapverdië Djibouti Algerije Westelijke Sahara Eritrea Ethiopië Gabon Ghana Gambia Guinee Equatoriaal-Guinea Guinee-Bissau Kenia Comoren Liberia Lesotho Libië Marokko Madagaskar Mali Mauritanië Mauritius Malawi Mozambique Namibië Niger Nigeria Réunion Rwanda Seychellen Sudan Sint-Helena Sierra Leone Senegal Somalië Zuid-Soedan Sao Tomé en Principe eSwatini Tsjaad Togo Tunesië Tanzania Uganda Mayotte Zuid-Afrika Zambia Zimbabwe
Antarctica Bouveteiland Zuid-Georgia en de Zuidelijke Sandwicheilanden Heard en MacDonaldeilanden Franse Zuidelijke en Antarctische Gebieden
Armenië Azerbeidzjan Bangladesh Brunei Bhutan Cocoseilanden China Christmaseiland Georgië Hongkong Indonesië India Brits Indische Oceaanterritorium Japan Kirgistan Cambodja Noord-Korea Zuid-Korea Kazachstan Laos Sri Lanka Myanmar (Birma) Mongolië Macau Maldiven Maleisië Nepal Filipijnen Pakistan Singapore Thailand Tadzjikistan Turkmenistan Taiwan Oezbekistan Vietnam
Andorra Albanië Oostenrijk Åland Bosnië en Herzegovina België Bulgarije Wit-Rusland Zwitserland Cyprus Tsjechië Duitsland Denemarken Estland Spanje Finland Faeröer Frankrijk Verenigd Koninkrijk Guernsey Gibraltar Griekenland Kroatië Hongarije Ierland Isle of Man IJsland Italië Jersey Liechtenstein Litouwen Luxemburg Letland Monaco Moldavië Montenegro Noord-Macedonië Malta Nederland Noorwegen Polen Portugal Roemenië Servië Rusland Zweden Slovenië Spitsbergen Slowakije San Marino Oekraïene Vaticaanstad
Verenigde Arabische Emiraten Afghanistan Bahrein Egypte Israël Irak Iran Jordanië Koeweit Libanon Oman Palestina Qatar Saudi-Arabië Syrië Turkije Jemen
Antigua en Barbuda Anguilla Aruba Barbados Saint-Barthélemy Bermuda Caribisch Nederland Bahama's Belize Canada Costa Rica Cuba Curaçao Dominica Dominicaanse Republiek Grenada Groenland Guadeloupe Guatemala Honduras Haïti Jamaica Saint Kitts en Nevis Kaaimaneilanden SaintLucia Saint Martin Martinique Montserrat Mexico Nicaragua Panama Saint-Pierre en Miquelon Porto Rico El Salvador Sint Maarten Turks- en Caicoseilanden Trinidad en Tobago Verenigde Staten Saint Vincent en de Grenadines Britse Maagdeneilanden Amerikaanse Maagdeneilanden
Amerikaans Samoa Australië Cookeilanden Fiji Micronesia Guam Kiribati Marshalleilanden Noordelijke Marianen Nieuw-Caledonië Territorium Norfolkeiland Nauru Niue Nieuw-Zeeland Frans-Polynesië Papoea-Nieuw-Guinea Pitcairneilanden Palau Solomoneilanden Tokelau Oost-Timor Tonga Tuvalu Kleine Afgelegen Eilanden van de Verenigde Staten Vanuatu Wallis en Futuna Samoa
Argentinië Bolivia Brazilië Chili Colombia Ecuador Falklandeilanden (Islas Malvinas) Frans-Guyana Guyana Peru Paraguay Suriname Uruguay Venezuela
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