Deflex 446/n


Technical description

Floor profile made of aluminium and Nitriflex® synthetic material, intended for installation on finished floor surfaces at a later construction stage. It is characterised by its ability to compensate for movement of its expansion joint both horizontally as well as vertically (slip joint of the inlay with the profile).  The replaceable synthetic material inlay is also available smooth, with reduced accommodation ability (50% of the value for the standard inlay).
The profile structure allows replacement of the synthetic material inlay without any need to remove the profile components.
The profile finds use for various kinds of floor finishes, i. e. screed, natural stone, stone imitation, etc. Particularly recommended for use in parking lots and garages.
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 remarks and indications.

Technical details
Flat bar profiles 446/N-020
446/N-030
446/N-050
446/N-065
446/N-100
Corner profiles E 446/N-020
E 446/N-030
E 446/N-050
E 446/N-065
E 446/N-100
Fb [mm]
Nominal expansion slit width 20
30
50
65
100

B [mm]
Total expansion profile width 120
150
175
185
220

S [mm]
Visible profile width after installation 120
150
175 185
220

H [mm]
Installed height 17
26
26
26
30

BE [mm]
Total expansion profile width 55
85
110
120
155

SE [mm]
Visible profile width after installation 55
85
110
120
155

HE [mm]
Installed height 74
85
85
85
89
W ± [mm]
Expansion slit movement compensation 5(±2,5)
10(±5)
14(±7) 20(±10)
30(±15)
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 446/N-050

DEFLEX E 446/N-050

DEFLEX 446/N-050