Athmer Door seal Schall-Ex® DUO L-15/28 OS 1-404 2-sided Length 1208 mm Aluminium silver anodised...

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Delivered between 21.1.2026 and 10.2.2026
7 pieces in stock at supplier
free shipping

Length3

Width2

Product details

The Athmer Schall-Ex® DUO L-15/28 OS 1-404 door seal is a high-quality soundproofing solution for wooden doors. With a length of 1208 mm and a silicone sealing profile, it provides effective sealing that achieves a maximum sound insulation value of over 50 dB with a floor clearance of 7 mm. The seal is designed for two-sided activation, allowing for flexible handling. The aluminum housing is anodized in silver, ensuring an attractive appearance as well as durability. The seal can be shortened by up to 125 mm if necessary, making it easier to adapt to various door sizes. This door seal is not only functional but also sustainable, as it is manufactured in Germany.

  • Maximum sound insulation value of over 50 dB with 7 mm floor clearance
  • Silicone sealing profile for optimal sealing
  • Two-sided activation for flexible handling
  • Can be shortened by up to 125 mm for individual adjustment
  • Made in Germany with a sustainability note.

Key specifications

Material
Aluminium
Fitting Type
Shower door seal
Width
30 mm
Length
1208 mm
Height
30 mm
Item number
22132867

General information

Manufacturer
Athmer
Category
Door seal
Manufacturer no.
1-404-1210
Release date
9.9.2022

Colour

Colour
Grey
Exact colour description
Grey

Material

Material group
Metal
Material
Aluminium

Door Seal Properties

Fitting Type
Shower door seal

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
1208 mm
Width
30 mm
Height
30 mm
Weight
520 g

30-day right of return if unopened
24 Months Warranty (Bring-in)
3 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Door seal» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Athmer
    Not enough data
  • 1.Easy Work
    0 %
  • 1.Helpmate
    0 %
  • 1.Werkstein
    0 %
  • 4.Fix-o-moll
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Athmer
    Not enough data
  • 1.tesa
    0 days
  • Delock
    Not enough data
  • Easy Work
    Not enough data
  • Ellen
    Not enough data

Return rate

How often is a product of this brand in the «Door seal» category returned?

Source: Digitec Galaxus
  • 6.tesa
    1.6 %
  • 7.Planet
    3 %
  • 8.Ellen
    3.3 %
  • 9.Pauli+Sohn
    3.6 %
  • 10.Athmer
    4.1 %
Source: Digitec Galaxus