Seismic Aluminum Roof Expansion Joint Cover RMF

Aluminum roof covers comprised of extruded aluminum components, designed for seismic applications and ensures a watertight transition where exterior wall seals are installed. The system is available with custom, factory-made transitions to ensure watertight results.
Location:Roof to Roof/Roof to Wall
Easy onsite assembly and installation
Multi-directional seismic movement
Neoprene weather washers prevent leaking where
fasteners penetrate frames/covers
Canted curb mount
Plate available in stainless steel
Joint Sizes range from 50mm to 500mm.
Contact us for larger sizes for custom applications.

NOTE:Minimum and maximum openings represent movement criteria only

Roof to Roof	Joint Width(W)		50	75	100	125	150	200	250	300	350	400	450	500
	Exposed Surface(ES)		230	255	280	305	330	380	430	480	530	580	630	680
	Movement Capacity(mm)	Total	170	195	220	245	270	320	370	420	470	520	570	620
		+	140	140	140	140	140	140	140	140	140	140	140	140
		-	30	55	80	105	130	180	230	280	330	380	430	480
Roof to Wall	Joint Width(W)		50	75	100	125	150	200	250	300	350	400	450	500
	Exposed Surface(ES)		150	175	200	225	250	300	350	400	450	500	550	600
	Movement Capacity(mm)	Total	110	135	160	185	210	260	310	360	410	460	510	560
		+	80	80	80	80	80	80	80	80	80	80	80	80
		-	30	55	80	105	130	180	230	280	330	380	430	480

Roof to Wall Expansion Joint Cover Drawing

Roof to Roof Expansion Joint Cover Drawing

Expansion Joint Covers

Control Joints/Movement Joints

Armour Joint

Categories

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