The Pro+ (2000) flashing set comes with an Underfelt collar (BFX) for a watertight seal between the roof window, the roof and the the instalation collar (BDX) for heat loss reduction and elimination of cold bridges.
Slate EDL:
- for slate up to 8mm thick
- Not for interlinking slate
- Roof pitches from 15 - 90 degree
MK08 - 78 x 140cm
