OPTIGRÜN INTERNATIONAL AG

Optigrun Low Density Substrate L is used as a drainable and particularly lightweight vegetation substrate for extensive green roofs that have low load reserves and as a light supporting substrate in tall planters and planting beds.

Optigrun Intensive/Extensive Single Layer Substrate Optilith is used as a drainage and vegetation substrate on intensive and extensive single-layered green roofs; used for accumulation of excess water in a cistern with enhanced water purity requirements.

Optigrun Intensive Substrate Urban Soil is used as a vegetation substrate for intensive multi-layered green roofs. Specifically designed for growing vegetables and berry bushes on garden roofs with 0 - 5° roof pitch.

Optigrun Seed Mix MKR/MGR for extensive green roofs with sedum, herb and grass vegetation in conjunction with sedum shoot seeding. Approximately 19 herb types and, on request, 1 type of grass on the basis of RSM 6.1.

Optigrun Seed Mix EKR/EGR for the nature roof system structue (also pitched roof). Must be used in conjunction with sedum shoot seeding (then 50 g/m²). EKR herb version: approx. 30 herb species EGR grass version: approx. 9 grass species For extensive green roofs (also pitched roof)

Optigrun Sedum Cuttings contain various sedum species for use on extensive green roofs.

Optigreen degradable Vegetation Mats are used for extensive green roofs.

Optigrun rot-proof Vegetation Mats are used for extensive pitched roofs or wind up-lift protection.

Optigreen Opticote Slow Release Fertilisier is a fully coated slow release sediment fertiliser for extensive and intensive green roofs.

Load-supported solar mounting frame for penetration-free roof mounting of PV modules as part of an extensive solar green roof build-up.Available in inclines 10°, 15° and 20° Stability of the overall system proven in accordance with Eurocode 1 and 9. Property-specific proof of stability can be provided Consisting of base plate, bracket and Drainage and Storage Board FKD 25MA. Supplied with associated module quick mounting rails, module clamps, rail connector set and wind bracing. Can be used in both a south-facing and an east-west orientation