WHAT IS FIRETIGHT?

A FIRESTOP DESIGNED TO LAST

FIRETIGHT® by Alert is a patented product to seal joints in building constructions, ensuring they are both fireproof and airtight. FIRETIGHT® is a vacuum-sealed, high-density mineral wool and comes in a red PE film. FIRETIGHT® contains intumescent layers to assemble the strokes in a fireproof manner and to any desired length.

FIRE RESISTANCE OF
MORE THAN 3 HOURS

FIRETIGHT®:

  • has an extremely high fire resistance (3+ hours)
  • can be precisely dimensioned in advance and can be inspected afterwards
  • is airtight (class 2)
  • can be quickly and easily installed without the need
    for additional fasteners
  • insulates (lambda 0.034 W/m.K)
  • follow movements of expansion, shrinkage or wind
    load on the joint
  • does not stick and can be removed easily after
    demolition
  • does not rot and is very durable

FIRETIGHT®
APPLICATIONS

FIRETIGHT® is a passive fire protection product to seal linear gaps in a fireproof manner. With FIRETIGHT®, fire compartments are sealed fireproof, preventing any potential fire from spreading to adjacent compartments. FIRETIGHT® is used (as a firestop) in buildings where all floor, wall and facade connections must withstand fire for a long time, such as high-rise buildings, hospitals, public buildings, etc.

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FIRETIGHT test construction 2
FIRETIGHT test construction
FIRETIGHT FIRE TEST

Tested by

Efectis Nederland BV

Tested according to

EN 1366-4:2006 + A1:2010
For resistance fire tests for service installations, Part 4: linear joint seals.

EN 13501-1:2007+A1:2009

40-160mm: EI120-H-w40 to w160 / E180-H-w40 to w160
40-160mm (steel plate): EI180-H-w40 to w160 / E240-H-w40 to w160

FIRETIGHT® specifications

Fire resistance

SINGLE FIRETIGHT® FIRE RESISTANCE DOUBLE FIRETIGHT®
(WITH STEEL PLATE)		 FIRE RESISTANCE
(WITH STEEL PLATE)
40 mm 240 min 40 mm 240 min
40 mm 240 min 90 mm 240 min
SINGLE FIRETIGHT® FIRE RESISTANCE DOUBLE FIRETIGHT®
(WITH STEEL PLATE)		 FIRE RESISTANCE
(WITH STEEL PLATE)
100 mm 180 min 100 mm 240 min
160 mm 180 min 160 mm 180 min

FIRETIGHT® specifications

CHARACTERISTICS DESCRIPTION
Length Standard 1200 mm
Width 200 mm
Thickness 1,5x application width
Weight 1 – 4 kg / m1
Density Minimum of 105 kg/m3
in application
Fire resistance 2 – 4 hours

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