ROOF CURBS
METAL BUILDING CURBS
STANDARD FEATURES FOR ALL METAL BUILDING CURBS
• 18 Ga. Aluminized Steel Construction
• 8" Minimum Height
• Corners mitered and welded watertight
• Integral cricket water diverter
• Welds prime painted after fabrication
• 1-1/2", 3# density insulation
AVAILABLE OPTIONS
• Fabricated to match building manufacturers specific roof curb requirements
• Heavier gauge material
• Aluminum or stainless steel construction
• Additional height
• Single or compound pitch for level top
• Ridge mounted
• Security bars
• Vibration isolation rails
• Wind/seismic rated
• Painted to match roof
• Damper trays
• Square to round transitions
• Metal liner over insulation
• Metal covers
• Removable lids
• Sound Baffles
• Filter racks
INFORMATION
MBC-1
• Front, side, and rear curb base flanges lay on top of roof panels
INFORMATION
MBC-1 LOOSE CAPS
• Loose caps front, side and rear curb base flanges lay on top of roof panels
INFORMATION
MBC-3
• Front, side and rear curb base flanges lay on top of roof panels
• Front lays under roof panels and side and rear curb base flanges lay on top of roof panels
• Front, side and rear curb base flanges lay under roof panels
INFORMATION
MBC-7
• Front lays under roof panels and side and rear curb base flanges lay on top of roof panels
INFORMATION
MBC-7 LOOSE CAPS
• Loose caps front lays under roof panels and side and rear curb base flanges lay on top of roof panels
INFORMATION
MBC-SI
• Front lays under roof panels, side seams into roof panels and rear curb base flanges lay on top of roof panels
CONVENTIONAL ROOF CURBS
STANDARD FEATURES FOR ALL CONVENTIONAL ROOF CURBS
• 18 Ga. Galvanized Construction
• 8" Minimum Height
• Factory installed wood nailer
• Corners mitered and welded watertight
• Welds prime painted after fabrication
CC-1
• 1-1/2", 3 pound density insulation
CC-2
• 1-1/2", 3 pound density insulation
• Fully mitered and welded 3" cant
CC-3
• 1-1/2", 3 pound density insulation
• Fully mitered and welded raised 3" cant
CC-4
CC-5
• Fully mitered and welded 3" cant
CC-6
• Fully mitered and welded raised 3" cant