The HW system can be used for all buildings that have a continuous bed joint, both for external and internal walls. Many years of experience have shown us that not only brick buildings, but also most stone buildings can have a continuous bed joint.

We can call companies in Austria, Germany and other countries in Europe our HW partners. You will find a complete list of our competent partners here

You can also contact us directly Contact contact us - as inventors, we are here to support you with our many years of experience.

With our HW partners, we are the right contact for your refurbishment and renovation project throughout Europe. In the case of capillary rising damp in masonry, we offer you the solution with our patented HW stainless steel barrier, which separates and insulates the wall in just one work step thanks to our unique working method.

We are looking for further cooperation partners who want to do sustainable and reliable work and offer the most efficient method of wall drying themselves.

We look forward to receiving an inquiry from you as a B2B customer as well as a B2C customer!

With the patented HW stainless steel barrier, we can dry out walls in just one work step. The stainless steel plate with the HW tip is driven into the masonry with the help of the HW impact tools, separating it and sealing it at the same time. Settlement is reduced by compacting the joint mortar and the stability of the masonry remains unaffected!

As a result of drying out, the brick increases its thermal insulation capacity and reduces your heating costs.

Drying out the walls above the stainless steel barrier improves the indoor air quality and reduces potential health risks.

Because our mechanical barrier, due to our choice of material
- Permanently tight
- rot-proof
- controllable
- maintenance-free
- Environmentally friendly (no chemicals)
is.

Historic buildings are our specialty. Thanks to our process, where the cutting and insertion of the sharpened HW stainless steel plates as a horizontal barrier takes place in just one work step, the existing joint material is compacted when the plates are driven in. No subsidence can occur.

No. The dead weight of the building is too high to displace the entire building over a wave height transverse to the grooving due to wind attack when the building dries out on 4 sides.

Practice has so far shown that no condensation damage occurs on the inside of the masonry if the wall is sufficiently thick in the area of plastered metal barriers. This is due to the favorable heat transfer between the metal panel and the masonry on the upper and lower sides as well as the low thermal conductivity of the panel cross-section, which is only 1.5 mm thick. As a result, the temperature of the metal panel largely corresponds to that of the masonry.