Green Roof Filter Fleece

Green roofs a filtration layer such as oldroyd tp filter fleece is required as part of many green roof designs to prevent particles of growing medium being washed into the drainage layer.

Green roof filter fleece. It prevents fine material from being washed out of the substrate layer. Bauder ltd o duffy centre cross lane carrickmacross co monaghan t. They are also useful for encapsulating other components such as telescopic drainage tubes to reduce the amount of fines getting into them. Product information and technical performance.

It prevents small soil particles from filling the drainage layer and so the water buffering function of the drainage layer remains intact for longer. Oldroyd tp is typically used on flat green roofs in conjunction with oldroyd xv 20 greenxtra drainage membrane. 353 0 42 9692 333. Sold by the metre oldroyd tp is used as a filtration layer also known as a filter sheet or separation layer in green roof applications.

Oldroyd tp filter fleece is typically used on flat green roofs in conjunction with oldroyd xv 20 greenxtra drainage membrane. A filter fleece separates the drainage layer from the roof garden substrate in a green roof structure. It is designed to prevent particles of growing medium being washed into the drainage layer. Green roof solutions offers all the critical components for fleece based living wall systems ranging from peel and stick waterproofing to custom built water tanks.

Horizontal filter layer on green roofs between drainage layer and substrate. Intended use bauder s filter fleece is designed to separate and contain bauder substrates from the drainage element of the green roof system. Bauder ltd 70 landseer road ipswich ip3 0dh t. 44 0 1473 257671.