RSA-8 – Aluminum Lid – 2.05mm (12ga) & Steel Curb – 1.99mm (14ga)

Aluminum Lid & Steel Curb
Model:RSA-8 (30" x 96")
Applications: Service Stairs
Standard Construction
Materials: Aluminum 12 gauge lid and liner. 14 gauge Galvannealed steel curb
Lid: 12 gauge aluminum brake formed design with 25 mm (1”) insulation covered by 12 gauge aluminum inner liner. Fully welded and internally reinforced for 195 kg/m² (40 psf.) live load
Curb: 305 mm (12”) in height, insulated design with an integral cap flashing. Features the MAX-CLIP to easily secure single-ply roofing materials
Lift Assistance: Torsion Spring / Hinge Assembly designed to counterbalance lid for ease of operation. Design provides a larger “Free Area” in opening of the roof hatch
Gasket: Extruded EPDM rubber gasket permanently adhered to cover
Latch: 316 stainless steel alloy, padlock hasps inside and outside
Automatic Hold Open Arm: Safety Red providing high visibility. Arm locks the cover in the open position
Finish: Aluminum – mill finish. Steel – Alkyd base rust inhibitive grey prime coat

MAXAM’s insulated Model RSA-8 is designed for use with service stairs. MAXAM’s roof hatch design offers a larger free area, energy efficiency, weather tightness and prevention against water penetration and corrosion. The safety red hold open arm is designed to be switched easily from one end to the other allowing flexibility when installing in the field. Counterbalanced lid and the MAX-CLIP membrane system make this hatch ideal. As with every quality MAXAM product, our roof hatch line is designed for low maintenance and years of trouble free service.

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