Performance Data
Description | Download | |
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Performance Data: SL-660 |
DESCRIPTION
6″ Deep High Performance Step Blade Heavy Duty Series; extruded aluminum construction; frame with channel profile; corner joints mitered and mechanically fastened, with continuous recessed caulking channel each side; intermediate mullions matching frame; gutters; rated for an air performance and water penetration maintained effectiveness rate tested in accordance with AMCA 500-L.
PERFORMANCE