Roof Expansion Joint Material

Expansion joint covers and sealants for the built environment.

Roof expansion joint material.

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. 1 as a general rule expansion joints. Waterproof fire rated trafficable sound attenuating insulating air wind seismic and watertight building expansion joints and precompressed hybrid sealants. Learn more about the critical process behind testing and installing expansion joint cover systems for floors walls ceilings roofs and fire barrier.

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. Our commercial building products are shipped direct from our central manufacturing facility or from one of our strategically located. A roof expansion joint emseal roofjoint is a patented dual seal double flanged extruded thermoplastic rubber system for sealing expansion joints in roofs. Jun 4 2019 the roof to wall interface at roof expansion joints is a long overlooked building detail until now.

4 12 10 16 cm 30 48 cm standard special sizes are available up to 54 1 37 m wide membrane covers. Roofjoint was developed specifically to provide redundant membrane integration redundant fastening and redundant sealing across roof expansion joint openings. Custom sizing materials and color finishes ensure that whatever you need for your project we ve got you covered. The unique features of roofjoint have been recognized by the united states patent and trademark with the award of patent.

Understanding the proper protocols when it comes to expansion joint cover installation is crucial to pass inspection as well as to ensure safety. Expansion joints and construction sealants. With no expansion joints or between expansion joints r 1 0 15 if the building is heated and air conditioned r 2 0 33 if the building is unheated r 3 0 25 if columns are fixed base r 4 0 25 if the building has substan tially greater stiffness at one end l allow allowable length from fig. Emseal s manufacturing plants are open and operating at full capacity.

Our roof covers have extensive model options for flat and built up roofs. Expand o gard expansion joints are flexible waterproof closures for vertical building walls designed to accommodate movement between building components caused by thermal settlement wind flex and seismic forces.