Green Roof Over Concrete

The modern system requires the use of several layers answering to specific and necessary functions.

Green roof over concrete.

It is fully bonded and fully sealed making it vapour tight non combustible and 100 water resistant. A green roof is by essence a vegetal cover. Green roofs can also be sloped or curved. Projects include a large green roof with a small park over a parking structure in redmond wa.

Impervious concrete roofs support green landscaping reducing water runoff and reducing heat island effect. Sloped or curved green roof on concrete. Regardless of the shape watertightness is key. Concrete s light color reflects more light at night reducing lighting infrastructure and energy costs.

The designer had originally specified a ten inch structural post tensioned deck with a sandwich membrane followed by a four inch topping slab to protect the membrane. Concrete structures are durable. Foamglas compact roof system is the perfect application for green roofs. Sika has green roofs systems for use on both concrete and metal deck applications providing the flexibility to choose the system that best fits your building s design criteria.

Sarnafil green roof over concrete deck vegetation sarnafil membrane growth medium insulation protection drainage layer drainage composite concrete deck sarnafil membrane. The composition follows a general canvas that will get shaped by the choice of the green roof type and materials. Waterproof concrete technology has recently been introduced in north america.