Multi-layered roofs - Import export

Optigrun Lawn Substrate R is used preferably for lawn areas and intensive multi-layered green roofs with a roof pitch of 0 - 20°.

Optigrun Meander Water Retention Board FKM 60 is used for multi-layered extensive green roofs.

Optigrun Meander Water Retention Board FKM 30 is used for multi-layered extensive green roofs.

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 Extensive Multi Layer Substrate E-light is used as a vegetation substrate for extensive multi-layered green roofs, on roofs with low load capacity; suitable for a broad plant species diversity.

Optigrun Intensive Substrate I-light is used as a vegetation substrate for multi-layered intensive green roofs, on roofs with low load capacity; suitable for a broad plant species diversity.

Optigrun Extensive Multi Layer Substrate E-heavy is used as a vegetation substrate for extensive green roofs with a multi-layered build-up, for pitched roofs with roof pitch > 5° and for roofs with high load capacity/reserve; suitable for a broad plant species diversity.

Bitumer HydroBLOCK is ideally suited for: • performing durable seamless waterproofing of roofs and roof terraces. • performing moisture insulation on the exteriors of buildings, • bonding individual layers of roofing felt to each other in multi-layer systems for roofing applications Bitumer HydroBLOCK is distinguished by: • highly elastic hot mass creates a permanent membrane resistant to freeze-thaw cycles after binding, • retains elasticity to a temperature of -15˚C, • provides crack bridging, • high polymer content ensures the creation of a flexible and durable waterproofing membrane, • dry mass content: 100%.