INSULATED SECTIONAL STEEL THERMOMARK MODEL 530

Max Width: 40’ 2”

Max Height: 24’

R-value: 26

Material: Steel

Strongly built to withstand severe weather conditions, the Wayne Dalton ThermoMark™ 530 Insulated Sectional Steel door provides comfort and added security to your building all year long. Experience one of NationServe’s toughest and most energy efficient doors with the ThermoMark™ 530.

FEATURES

  • 3” section thickness
  • Continuous steel strips for hinge attachment
  • Patented dual barrier tongue-and-groove joint profile
  • PVC thermal break – prevents heat/cold transfer on end stiles

Product Information

Strongly built to withstand severe weather conditions, the Wayne Dalton ThermoMark™ 530 Insulated Sectional Steel door provides comfort and added security to your building all year long. Experience one of NationServe’s toughest and most energy efficient doors with the ThermoMark™ 530.

FEATURES

  • 3” section thickness
  • Continuous steel strips for hinge attachment
  • Patented dual barrier tongue-and-groove joint profile
  • PVC thermal break – prevents heat/cold transfer on end stiles
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