Recyclable Materials For Making A Green Roof

What makes a roofing material green or environmentally friendly is not just the raw materials it comes from and how it is manufactured.

Recyclable materials for making a green roof.

What makes a roof environmentally friendly. It s also how the roof performs over its lifetime and how the roofing is disposed of at the end of its life. In london uniquely there has been a move to use recycled secondary aggregate as the growing medium preferably from the original site. The best option for your home depends on.

A number of materials used in green roofs are from recycled sources such as the membranes and growing mediums such as crushed porous brick which is used by some suppliers. The purely substrate based green roofs are relatively cheap to install compared to the sedum systems aim to recycle waste materials such as broken bricks and have been shown to support rare invertebrates and birds gedge and kadas 2005. Most of the shingles sold today are made from recycled content such as plastic wood fiber and rubber. The roof mimics recycled slate and cedar shakes.

In this study recycled.