FlamLINE joint tape

FlamLINE is the latest generation joint tape for bridging expansion joints in bituminous sealing between building components. The resistant joint tape made of high-quality elastomer offers safe and highly efficient installation and ensures impermeability at all joint zones at building transitions.

The two lateral adhesive flanges are reinforced with a support and are directly connected to the bituminous surface sealant by scorching. Depending on the installation scenario, they can also be force-fitted directly to the substrate using epoxy resin adhesive or liquid plastic.

Multi-dimensional joint movements are easily accommodated with the support-free expansion zone. This is positioned centrally above the expansion zone and forms the centre of the joint tape.

Different tape types are available depending on the expected joint movement.

How you benefit


Flexible part above the expansion joint


Absorption of cyclic (3D movements) up to 240 mm


The geometric course of the joint can be reproduced with a monolythic structure


No weak points at the connections due to vulcanisation


Heat-resistant over the long term


Remains flexible at very low temperatures

Fixed connection

Reinforced flanges for integration into bituminous sealing systems by flame-scorching

High resistance

Good resistance to a wide range of chemicals (e.g. chlorinated water)

Epoxy resin adhesive

Direct integration possible, e.g. with epoxy resin adhesive


Integration into other sealing systems (PMMA, polyurea) basically possible

Swiss joint tape sealants

Joint tape range