Thermal and Fire Rated Steel Door

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Climador has an exceptionally low U-Value of up to 1.4 W/m K 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 configuration and is ideally suited to internal or external applications for commercial, industrial, public or residential projects.

CE marked to EN16034 external fire rating. 

Climador seamless steel doors can be thermally-rated and fire-rated and available as single or double-leaf door-sets for internal or external use in commercial, industrial, residential or hospital applications. Glazed leafs are available as an option and door can be supplied with or without a threshold.

  • CE marked to EN16034 & EN14351-1
Unique Range Features

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Product Features

Height Icon

Single - 2.5m
Double - 2.5m

Width Icon

Single - 1.3m
Double - 2.6m

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

Performance:No Fire Rating
P3 PN-EN 12211:2001 - class C3
Class P1,P2 - PN-EN 12211:2001 - class 4B

Thermal transmittance

Single - 1.4/(m2.K)
Double - 1.7/(m2.K

Further information


Door frame made from powder coated steel sections - thickness 2.0mm.

Galvanized steel sheet door leaf with polyester or powder coating - thickness 0.8 - 1.5mm.
Leaf thickness 64mm
External and fire-rated 64mm

Door Ironmongery
Stainless steel handle
Mortice lock

Supplied inclusive of a powder-coated finish in a standard colour. Full range of RAL and BS colours available.

Fitted with door sill and drip cap (for external doors) as standard.

Climador Frame Options

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Climador Frame Cross Section

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Firedor Internal - Emergency Exits and Personnel Doors

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Standard Colours & Coatings

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Firedor External - Emergency Exits and Personnel Doors

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Over 150 colours available

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