3'0" x 3'0" - EE Single Leaf Roof Hatch - Galvanized Steel Cover and Curb - Milcor

3'0" x 3'0" - EE Single Leaf Roof Hatch - AluminumCover and Curb

Details

• Achieves LEED® standards for recycled content
• Environmentally friendly Polyisocyanurate insulation in both Curb and Cover
• Available in Galvanized Steel with Cool White,Water Based Enamel Paint
• Also available in Aluminum
• Cover opens easily to 90° with torsion spring and automatic hold-open arms to assist operation and keep cover securely open.
• Heavy EPDM mechanically-applied weather seal provides a barrier to weather and drafts.
• Available in all Milcor standard sizes or in custom sizes upon request.
• Material: Cover and Curb available in 11 gauge Aluminum as well as 18 gauge Galvanized Steel.
• Cover: 2” Polyisocyanurate insulation, fully welded cover, and internally reinforced for 40 PSF live load
• Curb: 12” standard height with counter flashing, 2” Polyisocyanurate insulation, fully welded at corners, and 3 ½” mounting flange with prepunched mounting holes.
• Gasket: Extruded EPDM rubber gasket mechanically adhered to cover

Specifications:

• Material:
• M:14 gauge galvanized steel cover and Curb
• RD:.090 Aluminum Cover and Curb
• Finish:
• Galvanized Steel: Cool White Water Based Enamel Paint 
• Aluminum: Mill Finish
• Cover: covers open easily to 90 degrees
• M: 14 gauge galvanized steel exterior with 22 gauge galvanized steel liner with 2” Polyisocyanurate insulation.
• RD: Mill finish .090 aluminum exterior with .063 aluminum liner with 2” Polyisocyanurate insulation
• Curb:
• M: 14 gauge galvanized steel exterior with 22 gauge galvanized steel liner, a 12” high curb, integral counterflashing, 3-1/2” wide mounting flanges with pre-drilled holes and 2” Polyisocyanurate insulation
• RD: Mill finish .090 aluminum exterior with .063 aluminum liner, a 12” high curb, integral counterflashing, 3-1/2” wide mounting flanges with pre-drilled holes and 2” Polyisocyanurate insulation

• Gasket: 
• Extruded EPDM rubber gasket adhered to cover
• Hinges: 
• Steel Pintle Hinge
• Lift Assist:
• Cover operation is assisted by enclosed heavy-duty Torsion Coil Spring
• Latches:
• Slam latch with interior and exterior handles and inside padlock hasp.
• Hardware: 
• All hardware is zinc plated (stainless steel hardware optional)
• Load Capacity:
•  70 psf