OLDROYD® Vanntett TM is a 1.2 mm thick membrane in flexible polypropylene (TPO). It has been tested and approved as a watertight root barrier to lie between roof and turf. The membrane is olive green for aesthetic reasons giving a green roof also before turf is laid.
OLDROYD® Vanntett TM is a 2 layer Multi-Layer product having very good tensile strength and puncture resistance. The membrane is flexible making it easy to fit round chimney stacks and other building details.
OLDROYD® Vanntett TM is intended for hot air welding and is supplied in rolls or cut to size and welded to customer specification. It has excellent welding properties and a high friction surface.
|Typical Size||2,2m x 15m / 2,2m x 20m|
|Pallet||28 / 20|