No perforation of the roofing membrane

The RENOLIT ALKORSOLAR system consists of the RENOLIT ALKORPLAN  81600 PVC-P or RENOLIT ALKORTEC 81590 EVA profiles, into which an aluminium insert is fitted. The load-bearing structures are secured by means of self-tapping stainless-steel screws, without perforation of the roofing membrane.

RENOLIT ALKORSOLAR