Fire Rated Ceilings

4 Hour Fire Rated Suspended & Self Supported Ceiling Systems

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Contact Fraser Shearer

To get a quotation or arrange a free site survey - Call Fraser Shearer on

+44 7891 865 556

Quick Quote

Contact Fraser Shearer

Call Fraser Shearer on

+44 7891 865 556

Suspended Ceiling System Comparison

Fire rated ceilings hung on a suspended grid system from a structural element above for vertical fire compartmentation of up to 4 hours fire integrity (E) and insulation (I).

E240 EI120 EI240
Fire Integrity (minutes) 240 240 240
Fire Insulation (minutes) – 120 240
Fire Attack Direction From below only From below only From below only
Framework (mm) 80 x 60 x 3mm 150 x 60 x 3mm 200 x 60 x 3mm
Overall Depth (mm) 89.5mm 188mm 247.5mm
Weight (kg) 27kg/m² 39kg/m² 45kg/m²
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Self-Supported Ceiling System Comparison

Fire rated ceilings fixed on all 4 perimeter sides to a structural element for vertical fire compartmentation of up to 4 hours fire integrity (E) and insulation (I).

E240 EI120 EI240
Fire Integrity (minutes) 240 240 240
Fire Insulation (minutes) – 120 240
Fire Attack Direction From below only Above & below From below only
Framework (mm) 150 x 60 x 3mm 150 x 60 x 3mm 200 x 60 x 3mm
Overall Depth (mm) 159.5mm 188mm 247.5mm
Weight (kg) 27kg/m²
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Plenum Ceiling System Comparison

Fire rated plenum ceilings either hung on a suspended grid system from a structural element above or fixed on all 4 perimeter sides to a structural element,  for vertical fire compartmentation of up to 4 hours fire integrity (E) and insulation (I) and controlled passage of air/smoke in the void above.

EI60
Fire Integrity (minutes) 240
Fire Insulation (minutes) 60
Fire Attack Direction From below only
Framework (mm) 80 x 60 x 3mm
Overall Depth (mm) 130.5mm
Weight (kg)
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SpecUp - System Specification Wizard

Answer the 5 short questions below to receive your recommended Durasteel system specifications. Hover over the ? icons for a brief explanation.

Step 1 of 5

Type of system required?(Required)

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