ALTIS 300mm Perforated x 50m Roll
Suitable to form the horizontal barrier of the internal perimeter of slab and cover service penetrations for slab on ground construction. This is a 300mm wide perforated plastic sheet, fitted with 1 (one) run of the dripper line fixed to the sheet. This run of dripper line is in centered with this run 150mm in from the outer edge. This is in a roll 50m in length. Roller sold separately.