Sealing corner connections and pipes in corner areas in particular is often a problem that can usually only be solved with conventional adhesive tapes in time-consuming, painstaking work. With the EISEDICHT® EckenDICHT systems, you can create a permanently airtight and flexible connection even in the most difficult situations.
Corner sealing

EISEDICHT EckenDICHT
For airtight corner connections.
With the EISEDICHT® - EckenDICHT system, you can create a permanently airtight and flexible connection of e.g. windows, external doors and rafters to the airtight layer. Sealing corner connections in particular is often a problem that can usually only be solved with commercially available adhesive tapes in time-consuming, painstaking work.
Thanks to the uniform system corners with Tyvek, Alu-Butyl and Fleece-Butyl connection tape, you can save valuable time and reliably seal every corner.
The EckenDICHT - Tyvek® system is suitable for indoor and outdoor use for vapor barriers or brakes as well as underlays.
The EckenDICHT - Alu-Butyl system is suitable for soft wood fiberboards, wood-based panels, OSB boards, masonry and concrete.
The EckenDICHT fleece-butyl system can be plastered over and is suitable for use on walls to be plastered, such as soft wood fiberboards, wood-based panels, OSB boards, masonry or concrete.
Please note: In order to achieve airtightness, it is necessary to plaster or slurry over the fleece-butyl system.
EISEDICHT EckenDICHT
pipe sealing sleeve
For pipe sealing in corner areas.
Pipe penetrations through the airtight layer in corner areas cannot usually be sealed professionally. With our EckenDICHT pipe sleeves, you can now solve this problem professionally and safely. The combination of PE molded part and EPDM sleeve, developed from the necessary know-how of EISEDICHT®, is the ideal solution for a frequently occurring leakage problem.
Tyvek® connection tape for working on vapor retarders, vapor barriers, underlays and much more.
Fleece butyl as a plasterable connection tape for use on walls to be plastered, such as soft wood fiber boards, wood-based panels, OSB boards, masonry or concrete.
EISEDICHT corner seal base point collar
Base point seal for floor-to-ceiling windows and doors in double-skin masonry.
The installation and sealing of windows and doors is a challenging planning task, especially for floor-to-ceiling window and door elements in double-skin masonry. They must be protected against moisture at the transition from the plinth seal/wall edge strip to the floor-to-ceiling window, especially at the base. The current EnEV sets out requirements for the tightness of the building envelope in § 6 Tightness, minimum air exchange.
This states that “buildings must be designed in such a way that the heat-transferring envelope surface, including the joints, is permanently airtight and sealed in accordance with the recognized rules of technology”. With the self-adhesive EISEDICHT® base point sealing collar, the building openings can be raised and sealed up to the frames of floor-to-ceiling windows and doors.
On the one hand, they ensure the seal to the floor-to-ceiling windows and doors and, on the other, the base point seal from the wall edge strip to the plinth seal. Thanks to the self-adhesive aluminum-butyl bond, they not only have a high bond strength, but also absolute vapor tightness.
EISEDICHT EckenDICHT WinkelECK connection collar
For airtight shaft connections.
With the EISEDICHT® - WinkelECK connection collar, you can connect the sealing level to chimneys or other rising angular components.
The four individually pre-assembled corner sections can be adapted to different roof pitches thanks to their flexibility. The additional connection pieces supplied allow various shaft sizes to be sealed securely and permanently.
The partially prefabricated adhesive areas guarantee easy attachment to the component.
The EISEDICHT® TPU-DICHT bellows sleeves and the TPU corners manufactured to your requirements enable you to create a wind-, rain- and watertight connection to penetrations and rising components (e.g. windows and pipes) using TPU membranes.
TPU sealing systems

EISEDICHT TPU-DICHT
pleated pipe collar and corners
Accessories for TPU sealing membranes.
The specially developed, highly flexible bellows collar allows you to seal pipes and cables through roof pitches from 5° to 45°.
The system corners are ideal for the detailed sealing of angular components such as windows and shafts.
The materials are extremely tear-resistant and can be homogeneously welded to the TPU membrane using a swelling welding agent. The transparent TPU material also allows you to visually inspect the connection on the flange.