Slope corrector 2.5% for Harpun adjustable supportSlope correctors are elements that allow you to set the Harpun adjustable support perfectly vertically on sloping surfaces. They will work well on roofs and terraces with a greater slope than standard.
In the case of sensitive surfaces, the support with a slope corrector does not require additional protection. It will work perfectly on inverted roofs and surfaces covered with roofing felt or XPS board - with a slope of approx. 2.5%.
Slope correctors fit any foot of the Harpun adjustable support system, i.e. from a 30-65 mm support upwards. The photo on the right shows the use of a 2.5% slope corrector for a terrace support with 30-65 mm adjustment.