Deflex 500/nbl


Technical description

This water-tight profile is made up of aluminium form profiles, a Nitriflex synthetic material inlay and full protective covers made of stainless steel. It is used for the execution of expansion slits in surfaces with any kind of finish. It is characterised by an aesthetically pleasing design and full water tightness.
The profile finds use in parking lots, multi-storey parking lots, underground parking lots, pedestrian overpasses, ramps, swimming pools and in wet rooms where water resistance is required. The profile can also be used with asphalt top layers.
The synthetic material inlay is joined into one section through welding. Should it become necessary, the sealing inlay may be replaced during site operation without damage to the neighbouring floor surfaces or the top layer. The inlay is also available in a version with long bands.
It is also possible to replace the protective stainless steel covers. The stainless steel covers may in addition be executed as non-slip covers.
The profile is resistant to traffic salt, aggressive agents (i. e. petrol) and other external influences.
It is also possible to execute complicated water-tight mounting shape profiles. 
The use of full stainless steel covers prevents the transfer of vertical movements, i. e. in case of uneven building setting.
The profile conforms to fire resistance requirements for class E according to standard PN-EN 13501-1, according to which the products are able to stand up to the effects of a small flame without significant flame spreading - for a short time.
Profile available in flat and corner form.

Adhere to notices and remarks concerning installation.

Technical details
Flat bar profiles 500/NbL-050 500/NbL-070
500/NbL-070 W
500/NbL-100
Corner profiles E 500/NbL-050
E 500/NbL-070
E 500/NbL-070 W
E 500/NbL-100
Fb [mm]
Nominal expansion slit width 50
70
70
100



B [mm]
Total expansion profile width 190
220
220
280
S [mm]
Visible profile width after installation 80
110
110
231
H [mm]
Installed height 50
50
50
50



BE [mm]
Total expansion profile width 125
145
145
126
SE [mm]
Visible profile width after installation 70
90
90
190
HE [mm]
Installed height 122
122
122
122
W ± [mm]
Expansion slit movement compensation  30(±15)
40(±20)
84(±42)
168(±84)
Colour stainless steel - natural; aluminium - natural; elastic inlay - black
Material Load bearing elements – aluminium 
Nitriflex elastic inlay - permanently elastic material, resistant among others to oils, bituminous masses, oxidation, acids, UV light, atmospheric conditions and temperature (to +65 °C) as well as aging and road salt. 
Covers - stainless steel.
Load [kN]
Standard length [m] Load bearing elements - 4, covers - 2 and 4, inlay - 50

 

Installation diagrams

DEFLEX 500/NbL-050

DEFLEX E 500/NbL-050