The use of joint sealing tape and coils

The use of joint sealing tape, also known as swelling tape or compression tape, is widespread in the construction industry. It is a pre-compressed tape that is used to seal joints. This tape is particularly useful when it comes to sealing joints between building components to prevent the ingress of water, air and other environmental influences. This extends the service life of the components and improves their function.

Pre-compressed tape and its properties

A pre-compressed tape is a type of joint tape that is pressurised during manufacture to increase its impermeability. When it is applied to a joint, it expands to fill the joint completely. The BG1 joint sealing tape is an example of such a tape that is frequently used in the construction industry.

What is the BG1 joint sealing tape?

BG1 joint sealing tape is a special joint tape that fulfils particularly high sealing requirements. It is often used in areas subject to high wind, weather and mechanical loads. BG1 stands for the highest stress group that a joint tape can achieve. It offers outstanding resistance to weathering and ageing.

The swelling tape and its application

Swelling tape is another type of joint sealant that expands on contact with water. It is often used in the construction industry to seal joints that regularly come into contact with water. The expansion of the swelling tape effectively seals the joint and thus prevents the ingress of water.

Compriband and foam tape

Compression tape, also known as foam tape or foam tape, is a type of joint tape made from a compressed foam material. It has the unique ability to expand after application, forming a tight and durable seal. It is often used to seal joints on windows, doors and other building components.

The BG2 stress group

In addition to the BG1 joint sealing tape, there is also the joint tape of stress group 2, or BG2 for short. It has similar properties to BG1, but is designed for lower loads. It is often used in areas that are less exposed to wind and weather.

Whether you opt for a BG1 joint sealing tape, a swelling tape, a compression tape or a foam tape depends largely on the specific requirements of the construction project in question. However, all of these tapes offer effective solutions for sealing joints and thus contribute to improving the service life and functionality of buildings.