Deflex 489/c

Technical description

Floor profile made of aluminium and Nitriflex®synthetic material, foreseen for installation on unfinished floor surfaces. Thanks to the use of a synthetic material inlay, the profile is characterised by excellent movement compensation abilities of the expansion slit in all directions. The profile structure allows replacement of the synthetic material inlay without any need to remove the profile components.
An advantage of the profile is its adjustability to a desired height using screws in the side profiles.
Specially-shaped load bearing profiles are masked by an elastomer inlay.
The profile finds use for various kinds of floor finishes, i. e. screed, natural stone, stone imitation, 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 is available as flat, a type E corner version and a type EV corner version.

Adhere to assembly recommendations and instructions.

Technical details
Flat bar profiles 489/c-060
Corner profiles E 489/c-060
Fb [mm]
Nominal expansion slit width 60

B [mm]
Total expansion profile width 170

S [mm]
Visible profile width after installation 70

H [mm]
Installed height 30/40/ 50/ 60/ 80

BE [mm]
Total expansion profile width 113

SE [mm]
Visible profile width after installation 65

HE [mm]
Installed height 100/110/120/130/150
W ± [mm]
Expansion slit movement compensation 20(±10)
Colour Aluminium - natural, elastic inlay - black and grey 1)
Material Load bearing profiles - aluminium - properties according to standard PN-EN 755.
Nitriflex® elastic inlay - a permanently flexible material, resistant i. e. to oils, bitumen masses, oxidation, UV rays, atmospheric conditions and temperature (-30 °C to +60 °C), as well as ageing and traffic salt.
Load [kN]**
Standard length [m] 4


Installation diagrams

DEFLEX 489/c-060

DEFLEX E 489/c-060

DEFLEX 489/c-060