Athmer Door seal Schall-Ex® DUO L-15/28 OS 1-404 2-sided Length 1083 mm Aluminium silver anodised...

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Delivered between 20.1.2026 and 7.2.2026
More than 10 pieces in stock at supplier
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Length3

Width2

Product details

The Athmer soundproofing door seal Schall-Ex® DUO L-15/28 OS 1-404 is a high-quality solution for sound insulation for wooden doors. With a length of 1083 mm and a silicone sealing profile, it provides effective sealing that achieves a maximum sound insulation value of over 50 dB with a 7 mm floor clearance. The seal is specifically designed for use on wooden doors and allows for a two-sided release, ensuring flexible handling. The aluminum housing is anodized in silver, providing an appealing look as well as high durability. The seal can be shortened by up to 125 mm if needed, allowing for adjustment to various door sizes. This door seal is an ideal choice for anyone who values sound protection and easy installation.

  • Maximum sound insulation value of over 50 dB with 7 mm floor clearance
  • Sealing lift of 12 mm for optimal sealing
  • Can be shortened by up to 125 mm for flexible adjustment
  • Two-sided release for easy handling
  • Sealing profile made of high-quality silicone for durability.

Key specifications

Material
Aluminium
Fitting Type
Shower door seal
Width
35 mm
Length
1083 mm
Height
30 mm
Item number
22132874

General information

Manufacturer
Athmer
Category
Door seal
Manufacturer no.
1-404-1085
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
1083 mm
Width
35 mm
Height
30 mm
Weight
470 g

30-day right of return if unopened
24 Months Warranty (Bring-in)
4 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