top of page
METHOD OF PROTECTING A PLASTIC PIPE WITH SMALL DIAMETER PENETRATING WALL AND FLOOR ACCORDING TO ETA-17/1062
1 - a rigid wall with a minimum thickness of 150 mm
2 - plastic pipe with diameter "D" and pipe wall thickness "t"
3 - mineral wool with a density of 50 kg/m3 and a thickness of w = min. 15 mm
4 - PiroCoat I, thickness min. 4 mm
5 - the space between the mineral wool and the partition structure filled with cement
mortar, max. 17.5 m
Technical drawing 1
1 - floor with a minimum thickness of 150 mm
2 - plastic pipe with diameter "D" and pipe wall thickness "t"
3 - mineral wool with a density of 50 kg/m3 and a thickness of w = min. 15 mm
4 - PiroCoat I, thickness min. 5 mm
5 - the space between the mineral wool and the partition structure filled with cement
mortar, max. 17.5 mm
Fill the space between the
pipe and the partition with
mineral wool with a minimum
density of 50 kg/m3, leaving
5 mm space from the front of
the partition.
Steps 1 - 5
Apply PiroCoat I on the wool
with a putty knife and create
a ring around the pipe for wall
thickness of min. 4 mm, for floor
thickness of min. 5 mm and a
width of min. 15 mm.
Protection should be done
on both sides of the partition,
both in wall and floor.
Mark the completed
penetration with the attached
label, mark PiroCoat I on it,
enter the date and name.
The same solution can be used for various types of plastic pipes stabilized with glass, aluminum or without stabilization.
bottom of page