Protection Layer Green Roof

These may not be required if the waterproof membrane is certified as root resistant.

Protection layer green roof.

Mechanical protection is necessary while building green roofs. Installing green roof layers will not only make your home look beautiful but also keep it warmer which will help you in reduction of electricity cost that you have to spend on heating bills. Plants growing medium filter cloth drainage layer root barrier membrane. In order to evaluate the compatibility of this layer the followings must be checked.

It is a carpet made of polyurethane rubber and it protects the waterproofing and the insulation of the green roof. Rb20 rb30 rb40. The quality of the material its thickness weight and tensile strength. This layer delivers protection against mechanical damage.

The most common root barriers used are thin polyethylene sheets laid over the waterproofing membrane. Their main function is to. As a general rule the more the roof is trafficked the higher the level of protection required for example extensive green roofs would generally experience much lower levels of traffic damage during maintenance than publicly accessed areas. The layers of a green roof are as follows from top to bottom.

Protection layer rubber carpet. The green roof solutions air layers serve multiple purposes. Roof protection moisture retention air layers.