Pitched Roof Solution
Pitched Roof System Solution
Permanent solutions for pitched and steep green roofs. Different system solutions depending on const...
BTM Optigreen extensive substrate type E* (60-130 mm)
A substrate with high water capacity and good air pore volume.
Optigreen vegetation mat (alternatively 5-15° seeding
Pre-cultivated sedum(-herb-grass) mats for rapid vegetation establishment, with decomposable carrier...
BTM Optigreen anti-slip systems (roof pitch starting at 15°)
Prevents sliding of green roof build-up and stabilises the substrate layer.
BTM Optigreen protection and storage mat type RMS 500
Protects the roof membrane against damage and stores water. Does not apply to roofs with a pitch of...
Optigreen drainage mat type 800
For water storage and directed drainage of surplus water, especially from the eaves (use on total ro...