Emseal RoofJoint - watertight roof expansion joint high-movement, weldable, transitions to walls
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 RoofJoint - watertight roof expansion joint high-movement, weldable, transitions to walls
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Pagina delen
Main material | PVC |
Secondary material | Thermoplastic olefin (TPO) |
Designed in | Verenigde Staten |
Manufactured in | Canada |
A roof expansion joint, Sika Emseal RoofJoint is a patented dual-seal, double-flanged, extruded thermoplastic rubber system for sealing expansion joints in roofs. Watertightness is achieved through positive integration with the roofing membrane and a purpose-designed system for transitioning between the joint in the roof and joints in walls.
The waterproofing element of most other roof expansion joints is a looped membrane. The loop either hangs down into the joint or is humped up by means of a foam backing. Either way, looped membranes don’t work well at the transition from the roof joint to wall joints and feature only one level of sealing.
Unique to RoofJoint is the double-level flange. This flange allows multi-layered, watertight integration with the roofing membrane. The lower flange is welded or adhered to the roof membrane brought up to the joint. A termination bar and anchors mechanically lock the flange to the roof decking or blocking. The upper flange counterflashes the termination bar and underlying membrane ensuring that penetrations made by the attachment of the termination bar are completely sealed. The upper flange is further flashed to the roofing membrane by means of the roofing manufacturers’ standard flashing tape or by over-welding a strip of roofing.
Movement at the joint is accommodated by the folding design of the gland. The double-cell configuration provides two levels of sealing. The geometric shape is purpose-designed for the lowest strain during movement to ensure longevity.
In addition to roof applications, RoofJoint can be effectively used for softscape plazas as well as split slab and hardscaped decks when drainage or other construction may be impeded by the expansion joint protruding above the structural deck elevation. In these cases an additional expansion joint seal would be needed at the wearing course. (See EMSEAL’s SJS, DSM and DSM-DS.) As with roof applications where a fire-rated seal is also required, Emshield DFR can be installed directly below the RoofJoint.
Features
• High movement
• Redundant sealing
• Double-level roof-membrane integration flanges
• Redundant fastening—adhesion or welding & termination bar
• Factory heat welded transitions at tees, crosses, roof-to-wall, etc.
• Watertight transition to Seismic Colorseal wall joints using RoofJoint Closures
• Uniquely addresses wall joint to roof joint interface
• UV-stable
• NPVC version available for welding compatibility with PVC membranes, as well as for adhering into asphaltic, SBS, mod-bit, or thermoset rubber roof membranes
• White TPV version available for direct welding into TPO reflective roof membranes
• Can be fire-rated with installation of Emshield DFR
Uses
• Flat roofs
• Sloped roofs
• Green and garden roofs
• Soft-scaped plazas
• Roof to wall joint transitions
• Tie in to hot rubber roofs
• Weld to PVC roofs
• Adhere to mod-bit roofs
• Adhere to torch-applied roofs
• Weld to TPO roofs
• Non-roof applications in split slab and hardscaped decks
Sizes
RJ-0200: 2-3 inches | 50-75mm
RJ-0400: 3-5 inches | 75-125mm
RJ-0600: 5-7 inches | 125-175mm
RJ-0800: 7-9 inches | 175-225mm
Movement
RJ-0200: 2 1/2 inches | 60mm
RJ-0400: 5 inches | 125mm
RJ-0600: 7 inches | 175mm
RJ-0800: 9 inches | 225mm
Color
NPVC: Black or Reflective White
TPV: Reflective White
U.S. Patents
US Patent: 9,850,662
US Patent: 9,739,050
US Patent: 9,322,163
Patent Pending
Classification IFC | Roof |
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
Om de gegevens van het installatiebedrijf te zien, dient u zich eerst aan te melden door hierop te klikken Link
Product url | https://www.emseal.com/product/roofjoint-roof-expansion-joint/ |
Installation instruction | https://www.emseal.com/wp-content/uploads/2016/06/roofjoint-install-data-roof-expansion-joint-emseal.pdf |
Technical description | https://www.emseal.com/wp-content/uploads/2019/03/roofjoint-tech-data-roof-expansion-joint-emseal.pdf |
Instruction video | https://youtu.be/khB0xFYr7CM |