Deflex 398

Technical description

Finishing profile foreseen for permanent installation in plaster using perforated stainless steel profiles. May be used for finishing of expansion joints both on wall as well as on ceiling surfaces, with any kind of finishing.
Profile foreseen for use inside rooms under threat of influence by aggressive media. Specially shaped load bearing profile forms provide stable arrangement of the elastomer inlay.
The use of the elastomer inlay in the profile allows for compensation of building movements in all directions.
The profile has the same design and makes one complete system together with the Deflex 428 floor profile.
Profile conforms to fire resistance requirements for class E according to standard PN-EN 13501-1.
Profile available in flat and corner form.

Adhere to notices and remarks concerning installation.

Technical details
Flat bar profiles 398-030
Corner profiles E 398-030
E 398-050
Fb [mm]
Nominal expansion slit width 30

B [mm]
Total expansion profile width 130

S [mm]
Visible profile width after installation 30

H [mm]
Installed height 15 / 20
15 / 20

BE [mm]
Total expansion profile width 100

SE [mm]
Visible profile width after  30

HE [mm]
Installed height 35 / 40
35 / 40
W ± [mm]
Expansion slit movement compensation 10 (±5)
14 (±7)
Colour stainless steel - natural, elastic inlay - black, grey 1)
Material Load bearing profiles - stainless steel.
Nitriflex elastic inlay - permanently elastic material, resistant among others to oils, bituminous masses, oxidation, acids, UV light, atmospheric conditions and temperature (from -30 °C to +60 °C) as well as aging and road salt. Material conforms to requirements of standard DIN 18541.
Standard length [m] Load bearing profiles - 3, elastic inlay - 20 2)
1) Upon request, the profile may be manufactured in any RAL colour - at extra cost.
2) Inlays may be manufactured in sections exceeding 20 m in length upon request.


Installation diagrams