Schall-Ex® L-8/20 WS
The Schall-Ex® L-8/20 is suitable for sound insulation, fire and smoke protection and damp-proof doors.
- narrowest seal for the second sealing level
- parallel drop, to minimise friction with the floor
- automatic height and level compensation
- no protective press plate for the frame
- no inner rail offset
- simple installation
- suitable for narrow door profiles
A second sealing level is often used for doors with high sound insulation, which requires a narrow drop-down seal. The Schall-Ex® L-8/20 WS from Athmer is currently the narrowest variant with a groove dimension of 8 x 20 mm, ideal for use in the second rebate on double rebate and flush doors.
| door type: | hinged door |
|---|---|
| door leaf: | single leaf, double leaf |
| aplication area: | exterior door, interior door |
| usability: | accessibility, fire protection, smoke protection, sound insulation |
| frame material: | timber, PVC, metal |
| door leaf material: | timber, timber-alu, PVC, metal |
| opening direction: | DIN L or R |
Technical data:
| carrier material: | aluminium |
|---|---|
| surface: | mill finish |
| surface colour: | silver |
| actuator: | sliding acutator |
| actuation: | single |
| clipable actuator: | yes |
| joint sound insulation: | 47 dB |
| floor gap: | 7 mm |
| sealing profile material: | self-extinguishing silicone |
| sealing profile colour: | grey |
| parallel drop: | yes |
Dimensions:
| width: | 8 mm |
|---|---|
| height: | 20 mm |
| travel max.: | 12 mm |
| fixed lengths available: | yes |
| length min.: | 235 mm |
| length max.: | 1960 mm |
| cutback information: | min. delivery length cannot be cut back |
| standard lengths: | 1083 mm, 1208 mm, 708 mm, 833 mm, 958 mm |
| cutback std. lengths: | 125 mm |
Fixing:
| fixing: | WS - fixing brackets |
|---|---|
| installation: | in-groove |
| maintenance-free: | yes |
| accessories incl.: | 5820 |
| Technical drawings |
|---|
| Technical drawing 2D PDF |
| Technical drawing 2D DWG |
| Technical drawing 2D DXF |
| Fitting instructions |
| Schall-Ex® L-8 WS |
| Catalogues |
| Automatic drop seals catalogue |
Performance/ certification:
| EPD: | EPD-ATD-36.1 |
|---|