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DuoSeal

The 2-component plug that makes silicone superfluous.

The fischer DuoSeal is a complete, self-contained system comprising plug and screw. It is handled as usual: drill the hole, insert the plug, fix the object with the screw, tighten, done. In combination with the enclosed screw, the plug solution is ideal for drill holes in tiles and seals these completely without additional sealing compound. This means structural damage caused by moisture in the building materials is a thing of the past.

Even the newest bathroom can suffer from mould and water damage if the drill holes are not properly sealed. The new fischer innovation DuoSeal shows how drill hole seals work properly and completely without silicone.
Decide for yourself with the choice of plug whether your bathroom will remain a home spa in the long term or become a permanent construction site.

Find out more

fischer DUOSEAL

Your advantages at a glance

  • The DuoSeal completely seals drill holes in tiles without additional sealing compound and thus prevents structural damage caused by moisture in the building material.
  • The DuoSeal is ideally suited for tiled surfaces which are exposed to very frequent splash water and temporarily accumulated water. In any case, please take note of the general national regulations on the use of plugs in wet areas.
  • The universal plug can be installed gently on tiles with very little effort.
  • Its red component ensures a secure hold in all building materials. Thus, the DuoSeal achieves the same load values as conventional nylon plugs.
  • The stainless steel screw included in the set is ideally suited for installation in wet areas and avoids rusting.
  • The soft plastic rim closes the drill hole completely and flexibly adapts to the shape of the attachment part.

To the Product Online Catalogue

Product features

Description of the water impact classes

Reliable sealing in wet areas is obligatory according to the regulations of the DIN 18534 and ETAG 022.Up to now, these drill holes  have always been additionally sealed with silicone or other sealing compound at great expense. This not only causes additional costs, but is also very time-consuming. In addition, silicone does not comply with the above-mentioned sealing standards, as this is only a temporary solution and joints must be repaired regularly.
With the fischer DuoSeal and the matching stainless steel screw, drill holes in wet areas can be sealed watertight for the first time without additional sealing compound. The plastic plug was tested independently by the Testing and Certification Institute of the Säure Fliesner Vereinigung e. V.. The watertightness was confirmed for the ETAG 022 and water exposure class W3-I based on the DIN 18534.
Taking into account the national and international sealing standards in wet areas the DuoSeal in combination with the enclosed screw is therefore ideally suited for applications in commercial, private and public wet areas, which are often exposed to frequent splashing and temporary accumulation of water.  In any case, please take note of the general national regulations on the use of plugs in wet areas.
Abdichtungsnormen und Wassereinwirkungsklassen

Sealing standards in wet areas

Der DuoSeal geprüft für den Nassbereich

No more sealing drill holes with silicone.

Reliable sealing in wet areas is obligatory according to the regulations of the DIN 18534 and ETAG 022.Up to now, these drill holes  have always been additionally sealed with silicone or other sealing compound at great expense. This not only causes additional costs, but is also very time-consuming. In addition, silicone does not comply with the above-mentioned sealing standards, as this is only a temporary solution and joints must be repaired regularly.With the fischer DuoSeal and the matching stainless steel screw, drill holes in wet areas can be sealed watertight for the first time without additional sealing compound. The plastic plug was tested independently by the Testing and Certification Institute of the Säure Fliesner Vereinigung e. V..

The watertightness was confirmed for the ETAG 022 and water exposure class W3-I based on the DIN 18534.Taking into account the national and international sealing standards in wet areas the DuoSeal in combination with the enclosed screw is therefore ideally suited for applications in commercial, private and public wet areas, which are often exposed to frequent splashing and temporary accumulation of water.  In any case, please take note of the general national regulations on the use of plugs in wet areas.

ZVSHK-Award

The fischer DuoSeal has been awarded the ZVSHK Award 2021. With this award, the German association recognizes innovative product solutions in the bathroom that are exemplary in design and make life significantly easier.
ZVSHK-Award 2021

Applications

Ausstattung von Badezimmern
Furnishing of bathrooms
Befestigungen innerhalb der Dusche

Accessories inside the shower

Befestigungen in Umkleideräumen

Fixings in dressing rooms

Wandbefestigungen in Küchen

Wall fixings in kitchens

Befestigungen von Handtuchhaltern
Fixing of towel holders
Befestigungen von leichten Hängeschränken und Regalen in Wassernähe

Cupboards and shelves close to water

Befestigungen in Waschtischnähe
Accessories close to the washbasin
Befestigungen von Trennwänden

Fixing of partition walls

Befestigungen von Schlauchhalterungen

Fixing of tube holders

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