Mullion Roof Curb

Secure curb to roof decking using a minimum of 3 fasteners per side and 2 per corner not included.

Mullion roof curb.

18 horizontal stack mullion chart for 3 1 4 inch. Carried up walls a minimum 200 mm 8 above roof surface. Description dayton galvanized steel adjustable roof curb is designed for use in general exhaust. Rolls are available in thicknesses ranging from 1 32 to 3 4 and all are provided on a 3 core tube.

At window curbs membrane flashing must be 200mm 8 in height above the top of extruded polystyrene insulation or protection drainage layer extended under the window mullion fenestration assembly and carried to the inside edge of the curb. And material utilized on. We produce curb adapters utility curbs fan curbs just to name a few. 14 mullion covers.

To ensure water bypasses the lite of glass deflectors must be installed wherever a horizontal mullion occurs in storefronts. 12 90 stack mullions. As an hvac contractor we could not wait for 3 12 week production and shipping times frames imposed by most curb manufacturers based around the country. 17 mullion covers.

10 horizontal offset tube mullions. If the budget is tight consider mullions only for limited quantity to obtain that much sought after curb appeal. Without end dams water will intrude into the jamb locations of the building. Place and center curb over hole in roof so it sits on roofing cement.

The mullion tape can be slit to any width but works best when slit to the full width of the window jambs being joined. 16 mullion covers. 13 angle 3 piece mullions. Factory applied anti condensate coating penthouse will be manufactured exact size unless otherwise specified recommended curb size curb cap id 1 38 mm options accessories 0 063 formed aluminum blade bracket drainable blade penthouse curb cap blade carrier mullion corner cover birdscreen 1 x 1 x 1 8 aluminum.

We have focused on all types of roof curbs to fill the need for a colorado based curb manufacturer. Likewise if you add mullions to your windows there will be an up charge. Without water deflectors moisture settles on the top of the glass causing possible failure of the insulating glass unit seal. Factory applied anti condensate coating penthouse will be manufactured exact size unless otherwise specified recommended curb size curb cap id 1 38 mm options 0 063 formed aluminumaccessories blade bracket drainable blade penthouse curb cap blade carrier mullion corner cover birdscreen 1 x 1 x 1 8 aluminum.

Field flash flashing should extend over 4 wide horizontal flange. 15 visible mullion connection detail 60 021495 00a 16 roof seam detail 60 021460 00a. Curbs vary fasteners to anchor the penthouse to the curb are not designed or.