Deflex 426/nalr

 

Technical description

Overlay floor profile made entirely of aluminium, foreseen for installation at a later execution stage, on finished surfaces. It is characterised by a smooth surface finish (NALG) or a ribbed finish (NALR), depending on the relevant needs, as well as an aesthetically pleasing look. Foreseen for installation in expansion slits with any kind of surface finishes.
The special profile structure allows it to transfer cave-in forces. 
The profile finds use for various kinds of floor finishes, i. e. screed, natural stone, stone imitation, etc. 
Particularly recommended for use in any kinds of public buildings, such as office buildings, banks, schools, hotels, etc.
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 426/NALR-070
426/NALR-100
Corner profiles E426/NALR-070
E426/NALR-100
Fb [mm]
Nominal expansion slit width 70
100

B [mm]
Total expansion profile width 175
200

S [mm]
Visible profile width after installation 175
200

H [mm]
Installed height 43
43

BE [mm]
Total expansion profile width 150
175

SE [mm]
Visible profile width after installation 150
175

HE [mm]
Installed height 85
85
W ± [mm]
Expansion slit movement compensation  10(±5)
20(±10)
Colour natural
Material aluminium - properties according to standard PN-EN 755
Load [kN]**
Standard length [m] 4

 

Installation diagrams

DEFLEX 426/NALR-070

DEFLEX E 426/NALR-070

DEFLEX 426/NALR-100