Fire Rated Roof Expansion Joint

Where an interior wall or partition runs in an uninterrupted straight plane exceeding 30 ft 9 m in length or height.

Fire rated roof expansion joint.

Fire rated expansion joints that waterproof insulate block sound handle traffic and movement in a single product. Us patents covering emseal s fire rated expansion joint product portfolio include. These joints are necessary to accommodate expected building movements due to thermal changes wind sway and differential movement typically caused by seismic events. Learn more about fire rated expansion joints solutions by clicking to view the emseal fire rated selection guide.

Fire rated expansion joints that waterproof insulate block sound handle traffic and movement in a single product. Fire rated willseal fr h willseal fr h is designed to be used in horizontal expansion joints by itself but it can be used behind any other expansion joint cover plate or filler where joint depth allows. To maintain the integrity of the interrupted fire rated assembly and prevent the spread of fire a fire barrier or fire stop should be used. We are your strongest partner for expansion joint systems and responsible solutions.

The dih series is designed for expansion joint openings with the ability to provide a smooth and virtually impact free transition between opposing floor surfaces in addition to accommodating heavy rolling loads and multi directional seismic movement. When these joints occur in a fire rated floor or wall a product or system must be used that has been rated. We ve designed our systems to fit any project s needs and provide superior protection to keep the threat contained. The main difference between fire barriers and fire stops is the allowance for movement.

We strive to provide solutions that will best fit your needs and relieve the stresses of your project. Gaf everguard everguard extreme expansion joints are made of 60 mil thick reinforced tpo membrane and come in five standard sizes and two convenient styles to accommodate both roof to roof and roof to wall applications. A partition wall or ceiling traverses a construction joint expansion seismic or building control element in the base building structure. For 70 years wba has proudly led the industry in the manufacture and design of expansion joint systems to meet the unique demands of projects across the globe.

The dual interlocking center slide plates are hinged to allow the system to remain flush with finished floor surface. An expansion joint that runs through a building may interrupt a fire rated assembly. In most commercial buildings expansion joints are a fact of life.