Green Roof Over Concrete

Waterproof concrete technology has recently been introduced in north america.

Green roof over concrete.

The modern system requires the use of several layers answering to specific and necessary functions. Enables a green roof installation over an existing concrete asphalt or other hard roof top surface. 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. Concrete structures are durable.

Concrete s light color reduces the heat island effect lowering urban energy use. Projects include a large green roof with a small park over a parking structure in redmond wa. The composition follows a general canvas that will get shaped by the choice of the green roof type and materials. Regardless of the shape watertightness is key.

Sarnafil green roof over concrete deck vegetation sarnafil membrane growth medium insulation protection drainage layer drainage composite concrete deck sarnafil membrane. It is fully bonded and fully sealed making it vapour tight non combustible and 100 water resistant. Foamglas compact roof system is the perfect application for green roofs. A half inch lift provides needed drainage and ventilation between the new green roof and underlying surface.

Sloped or curved green roof on concrete. Concrete s light color reflects more light at night reducing lighting infrastructure and energy costs. A green roof is by essence a vegetal cover.