FOAM ZZ 330
Fire protection foam:
Combo passes
Flammable pipes in insulation
Non-flammable pipes in insulation
Cables and cable trays
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>> PRODUCTS >> INTUMESCENT WRAPS >> MULTITUBE >> INSTALLATION
1 - rigid wall thickness B = min. 100 mm
2 - plastic pipe, diameter "D" and pipe wall thickness "t"
3 - continuous insulation made of flexible elastomeric foam (FEF), thick "G", density
nominal 45 - 70 kg / m3 and class of reaction to fire BL- s2, d0 according to EN 13501-1
4 - the gap between the pipe insulation and the partition with a maximum width a = 30 mm,
filled with mineral wool with a density of min. 60 kg / m3
5 - gypsum mortar with a thickness of g1 = min. 5 mm
6 - Multitube fireproof tape (inside), dimensions [hxs],
placed centrally inside the wall
7 - electrically clamped band or adhesive tape
1 - reinforced concrete floor with a thickness of B = min. 150 mm
2 - plastic pipe, diameter "D" and pipe wall thickness "t"
3 - insulation made of flexible elastomeric foam (FEF) with a thickness of "g"
(continuous insulation)
4 - Multitube fireproof tape [hxs] mm, placed inside the floor,
at the distance 15 ± 5 mm from the underside of the floor
5 - electrically clamped band or adhesive tape
6 - the space between the floor and the penetration, filled mortar
cement, approx. 25 mm