Emseal SJS-FR1 1-hr fire-rated expansion joint, watertight, seismic and large-gap joint system for parking decks, car parks, stadiums, floors
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... see moreoofing systems. ... see less
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Emseal SJS-FR1 1-hr fire-rated expansion joint, watertight, seismic and large-gap joint system for parking decks, car parks, stadiums, floors
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Main material | Sealant |
Secondary material | Firm Foam |
Designed in | United States |
Manufactured in | Canada |
With Sika Emseal SJS-FR1 -- Install Does It All--Fire-Rated, Watertight, Traffic Bearing, 100% Movement, Quiet, Non-Invasive Anchoring, UL 2079 Certified for Decks and Floors
• SJS-FR1 (1-hour rated) and SJS-FR2 (2-hour rated) are designed to provide a watertight, fire-rated, trafficable joint system in 4-inch (100mm) through 10-inch (250mm) joint openings, in decks including parking decks, stadium concourses, stadium treads and risers, and other horizontal plane applications in any structure.
• The SJS-FR SYSTEM features all of the performance advantages of the standard SJS SYSTEM and adds the significant advancement of a built-in, UL-certified fire rating.
• The SJS-FR SYSTEM is two horizontal fire-rated joints pre-assembled in parallel adjacent to an extruded composite spline. The spline is designed as the receptor for the attachment of traffic plates that bear vehicle and other loads.
• SJS-FR has been tested and certified by Underwriters Laboratories (UL/ULC), to the rigors of UL 2079 for both 1-hour (SJS-FR1) and 2-hour (SJS-FR2) fire-ratings.
• The silicone-and-impregnated-foam hybrid components act to anchor the system, ensure watertightness, absorb sound, and dampen vibration.
• Fire-retardant-impregnated foam is factory pre-coated on the underside with an intumescent fireproofing material. The traffic surface and the bottom both receive a watertight silicone outer coating. The resulting composite is then factory compressed to less than its nominal size for installation into structural or other openings.
• The factory-assembled spline, bellows, and foam, are shipped with factory-attached installation hanger-bars.
• Epoxy gel adhesive is field-applied to the faces of the joint opening.
• The sealing assembly is lowered into the joint gap where it self-expands into the epoxy adhesive.
• Consecutive lengths are joined through the field-application of manufacturer-supplied, low-modulus, high-movement silicone to the spline and intersecting bellows surfaces. The fire-retardant foam ends are coated with a full layer of intumescent sealant.
• Friction fit alignment pins prevent the joins from moving during silicone cure.
• A field-applied silicone sealant band is injected at the bellows to joint substrate interface to complete the waterproofing.
• The SJS-FR joint-sealing assembly installation hanger bars are removed sequentially as coverplates are lowered over the joint and screwed to the center spline, completing the installation.
Specify the SJS-FR SYSTEM to:
- Comply with life-safety requirements
- Eliminate leaks and handle traffic and point loads at large structural expansion joints
- Reduce noise
- Eliminate hard connections to concrete
- Prevent deterioration of concrete decks
- Reduce tenant complaints
- Reduce maintenance costs
Features
• Built-in, 1 or 2-hour fire-rating
• UL 2079 certified
• Meets the requirements of ASTM E1966, ASTM E119
and ASTM E1399
• Watertight
• Traffic durable
• Sound dampened
• Non-invasive anchoring
• Installs entirely from deck or floor above
• No utility lifts or holding labor required
• No fire blankets or gutters needed
• No obstructions at columns or under-slab obstructions from HVAC,
electrical, plumbing or mechanical materials
• Self-locating plate anchors
• Installs rapidly in new or retrofit conditions
Uses
• Fire-rated concrete decks and floors
• parking decks/car parks
• stadiums
• interior floors
• mall bridge connectors
• airports
Standard Sizes
• 4" to 10" (100 - 250mm)
Product Depth
• 6-inches (150mm)
Movement Capability
• Up to 100% Total (+50% and -50% of nominal supplied size.)
Color
• Standard cover plate is aluminum with ADA-compliant,
flint-blasted finish. Stainless steel also available.
• Other finishes by request (contact EMSEAL)
Classification IFC | Floor |
This product is available in:
Angola Burkina Faso Burundi Benin Botswana Democratic Republic of the Congo Central African Republic Republic of the Congo Côte d'Ivoire Cameroon Cape Verde Djibouti Algeria Western Sahara Eritrea Ethiopia Gabon Ghana The Gambia Guinea Equatorial Guinea Guinea-Bissau Kenya Comoros Liberia Lesotho Libya Morocco Madagascar Mali Mauritania Mauritius Malawi Mozambique Namibia Niger Nigeria Reunion Rwanda Seychelles Sudan Saint Helena Sierra Leone Senegal Somalia South Sudan São Tomé and Príncipe Eswatini Chad Togo Tunisia Tanzania Uganda Mayotte South Africa Zambia Zimbabwe
Antarctica Bouvet Island South Georgia and the South Sandwich Islands Heard Island and McDonald Islands French Southern and Antarctic Lands
Armenia Azerbaijan Bangladesh Brunei Bhutan Cocos (Keeling) Islands China Christmas Island Georgia Hong Kong Indonesia India British Indian Ocean Territory Japan Kyrgyzstan Cambodia North Korea South Korea Kazakhstan Laos Sri Lanka Myanmar (Burma) Mongolia Macau Maldives Malaysia Nepal Philippines Pakistan Singapore Thailand Tajikistan Turkmenistan Taiwan Uzbekistan Vietnam
Andorra Albania Austria Åland Islands Bosnia and Herzegovina Belgium Bulgaria Belarus Switzerland Cyprus Czech Republic 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 Moldova Montenegro North Macedonia Malta Netherlands Norway Poland Portugal Romania Serbia Russia Sweden Slovenia Svalbard and Jan Mayen Slovakia San Marino Ukraine Vatican City
United Arab Emirates Afghanistan Bahrain Egypt Israel Iraq Iran Jordan Kuwait Lebanon Oman Palestine Qatar Saudi Arabia Syria Türkiye Yemen
Antigua and Barbuda Anguilla Aruba Barbados Saint-Barthélemy Bermuda Caribbean Netherlands The Bahamas Belize Canada Costa Rica Cuba Curaçao Dominica Dominican Republic Grenada Greenland Guadeloupe Guatemala Honduras Haiti Jamaica Saint Kitts and Nevis Cayman Islands Saint Lucia Collectivity of Saint Martin Martinique Montserrat Mexico Nicaragua Panama Saint Pierre and Miquelon Puerto Rico El Salvador Sint Maarten Turks and Caicos Islands Trinidad and Tobago United States Saint Vincent and the Grenadines British Virgin Islands U.S. Virgin Islands
American Samoa Australia Cook Islands Fiji Federated States of Micronesia Guam Kiribati Marshall Islands Northern Mariana Islands New Caledonia Norfolk Island Nauru Niue New Zealand French Polynesia Papua New Guinea Pitcairn Islands Palau Solomon Islands Tokelau Timor-Leste Tonga Tuvalu United States Minor Outlying Islands Vanuatu Wallis and Futuna Samoa
Argentina Bolivia Brazil Chile Colombia Ecuador Falkland Islands (Islas Malvinas) French Guiana Guyana Peru Paraguay Suriname Uruguay Venezuela
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