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3285

Polystyrene Sandwich Doors

The model 3285 is polystyrene sandwich door that carries an insulation value of 8.72. Constructed of a 26 gauge exterior and 27 gauge interior, this door uses concealed hinge attachment plates for superior strength. Glass is available in different thickness and easily replaced or substituted. Exhaust ports are optional. The 3285 is available in white, sandstone, or brown.
Garage Door
R-Value: 8.74 Thickness: 2"
Insulation Type: Polystyrene Total Layers: 3 Layer
Exterior Material: 26 Gauge Steel Construction: Steel + Insulation + Steel
Interior Material: 27 Gauge Steel Available Colors: White, Brown, Sandstone

Model 3285 Polystyrene Sandwich Door
R-Value: 8.72*

  • 26 gauge face and 27 gauge back steel are mechanically locked and bonded to a polystyrene core with urethane adhesive for maximum structural integrity
  • Tongue and groove meeting rails provide superior joint strength and weather resistance
  • Concealed hinge attachment plates run the full height of sections for superior strength
  • Rigid exterior end stiles are finish painted white
  • Glass is available in 1/8" float, 7/16" insulated or 1/4" tempered glass
  • Glass is easily replaced or substituted by removing molded frames
  • Exhaust port is optional for bottom section
  • Track options include 2" or 3" bracket or clip angle mount and designed to accommodate virtually any headroom design requirements.
  • Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers
  • Bottom U-shaped astragal is standard
  • Increased windload requirements may be specified
  • Available in finish coat colors of white, sandstone or brown
*Calculated in accordance with ASHRAE standard formulas

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