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
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
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
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