Alumatite
Sections:
Section framing: 45mm (1 3/4") thick sections fabricated from 6063-T6 aluminum alloy extrusions, extrusion thickness 1.83mm (0.075") thick, and 2.7mm (0.105") thick at hardware mounting locations. Paneled sections fabricated from 1.29mm (0.05") thick stucco embossed aluminum sheet.
End stiles: 86mm (3 3/8") wide aluminum for single end roller brackets; 162mm (6 3/8") for double end roller brackets. Centre stiles: 50mm (2") wide, aluminum.
Pair of meeting rails: 83mm (3 1/4") high, aluminum.
A175, A175A and A175T: Top rail of top section 86mm (3 3/8") high, aluminum.
A175A and A175W: Bottom rail of bottom section 86mm (3 3/8") high, aluminum.
A175T: Bottom section (optional top section) of 45mm (1 3/4") steel/polyurethane/steel sandwich panel, CFC-11 free, stucco embossed, ribbed reinforced, color white, thermal values of RSI=2.84 (R=16.4) USI=0.34 (U=0.061).
Reinforcement:
2.7mm (0.105") thick aluminum extrusion for hardware mounting. Full width integral horizontal, reinforcing truss at each pair of meeting rails. (minimum depth of 45mm (1 3/4"))
Glazing:
Self-aligning glazing retainer. 3mm (1/8") 6mm (1/4") thick glass or acrylic glazing OR 12.7mm (1/2") thick thermal glazing of two panes of glass.
Weatherstripping:
Neoprene bulb weatherstrip for bottom of door continuously supported. Dual between sections seals.
Finish:
A175A Clear anodizing to AA Spec A-21.
A175W and A175T White Duracron Super 600 thermo-setting acrylic enamel.
Schedules
Options
Exhaust port 75mm (3") or 100mm (4").
Model A175W: Custom color, baked-on enamel and fluoropolymer finishes are available. Double-sided, reinforced kick panels in bottom section.
All Alumatite doors are fully covered by our exclusive Standard Warranty program.