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.
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.
|Flat bar profiles||423/NALR-055
|Corner profiles||E 423/NALR-055
||Nominal expansion slit width||55
||Total expansion profile width||175
||Visible profile width after installation||175
||Total expansion profile width||153
||Visible profile width after installation||153
|W ± [mm]
||Expansion slit movement compensation
|Material||aluminium - properties according to standard PN-EN 755|
|Standard length [m]||4
|DEFLEX E 423/NALR-055