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Sectional Steel Doors 432

​​​​sectional doors used on building​​​
​​​​​​​​​​​​​​​Sectional steel door model 432​ offer a 2" (51 mm) panel thickness, a nominal 24-gauge ribbed galvanized steel exterior, and a poly-bonded back cover. Polystyrene insulation provides an R-value of 7.35. A variety of options makes this door an economical solution for applications requiring a medium-duty insulated steel door.
Features
​​Features

Standard max width
20'2" (6147 mm)

Standard max height
16'1" (4902 mm)

Warranty
1 year limited

Nominal thickness
2" (51 mm)

Exterior steel
26-gauge galvanized steel

Back cover
Poly-bonded laminate

Insulation
Expanded polystyrene

R-value
7.35 (1.29 W/Msq)

Exterior surface
Ribbed

Wind Load
FBC approved wind load options available

End stiles
16-gauge steel

Center stiles
16-gauge steel

Standard mounting
Angle mount

Standard track
2" (51 mm)

Standard springs
10,000 cycle

Weather Stripping
Standard on bottom

Operation
Manual pull rope or electric operator

Finish
White or Industrial Brown baked-on polyester

Lock
Interior mounted slide lock ​​​

Door Options
​​​Door Options
  • Chain Hoist or Electric Operator is recommended for doors above 10’ tall or more than 400 pounds
  • 26-gauge galvanized steel back cover
  • High impact polystyrene (HIPS) back cover
  • Bottom sensing edge
  • Full sash section with 1/8" (3 mm) DSB, insulated; 1/8" (3 mm) and 1/4" (6 mm) acrylic ​
  • Individual lites with 1/2" (13 mm) DSB ​
  • 3" (76 mm) track ​
  • Higher-cycle springs in 25k, 50k, 75k, 100k cycles ​​
  • Exhaust ports ​
  • Jamb weather seals ​
  • Bottom strips; including: looped PVC weatherstrips, flexible PVC astragal weatherstrips, and double-contact weatherstrips ​
  • Reinforcing struts of roll-formed, galvanized steel ​
  • Movable center posts for 2" (51 mm) or 3" (76 mm) tracks that roll away, with automatic safety catches that prevent door closure when posts are removed ​
  • Tumbler keyed lock ​
  • Window Glazing Options​
  • Warehouse Package – Quick install system available
  • Impact Section Available​​
Colors
​​

Colors

Exterior Color

  • white color swatch White

  • industrial brown color swatch Industrial Brown​​​​​​​​​
​Actual door color may vary slightly from the digital representation above.​ ​​​ ​​ ​
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