Nothing compares with the innovative patented concept of GUSSFIX-HAF
As hard as HAF!
The repair concept. Check it now
The totally new logic concept and approach to smaller defects and hole repair

To keep our streets alive !

The idea to develop HAF (Hard Asphalt Fluid) originated from the necessity to repair damaged race courses as fast as possible; moreover it had to be possible to subject the repaired area to great stress immediately after repair.It is the best available product in this format (granulate transformed into hor mastic asphalt) for small damage repair, especially for stressed areas such as turning areas, roundabouts or cul de sacs.After heating, the material is very easy to handle - even in the smallest quantities.


GUSSFIX-HAF is the most economical solution because only one person is required to perform the repair. Moreover, the main ingredient of HAF is mastic asphalt.

Chemical technical lab

Through our associate laboratory (Labor Hart GmbH since 1955), which enjoys a remarkable worldwide reputation, we are also able to offer you the following services.