Thermal and Fire Rated Steel Door

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Climador has an exceptionally low U-value of up to 1.4U and has been added to the Strongdor range to address the growing demand for thermally proficient, insulated steel doors.

Made from galvanised sheet steel, Climador comes in double or single leaf configurations and is ideally suited to internal or external applications for commercial, industrial, public or residential projects.

  • Anti-burglar locks
  • Electromagnetic strike
  • Panic hardware for fire exits
Unique Range Features

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1 year warranty

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Product Features

Height Icon

Single - 2550mm
Double - 2550mm

Width Icon

Single - 1360mm
Double - 2640mm

Leaf thickness

External 64mm
Fire-rated 64mm

Air permeability

External Class 1
Fire-rated N/A

Water tightness

External 4B
Fire-rated N/A

Fire resistance

External and Internal
Fire-rating El: 30, 60

Resistance to wind load

External Class C1 - C3
Fire-rated N/A

Thermal transmittance

External 1.7 - 1.4U (W/m2K)
Fire-rated 1.8 - 1.4U (W/m2K)

Further information

  • Two hinges as standard
  • Total leaf thickness 63mm
  • Door frame made from steel powder coated sections - thickness 2.0mm
  • Stainless steel handle
  • Mortise lock
  • Choice of RAL colours
  • Galvanized steel sheet door leaf with polyester or powder coating - thickness 0.8 - 1.5mm
  • Fitted with door sill and drip cap (for external doors) as standard.

Climador frame options

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Cross-section frame

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Strongdor Climador 22


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Strongdor Standard Colours 22 Thumbnail

Standard Colours & Coatings

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Over 150 colours available

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