DELTA-SCREW FASTENER -Box of 50

For fixing DELTA Drainboards securely to perimeter insulating boards. Patent protected. Properties: Ideally suited for mounting DELTAÂ-DRAIN onto perimeter insulating panels made of XPS with a thickness > 2" (? 60 mm). The fasteners have a length of 2" (50 mm). Usage: 36" o/c horizontally & vertically (1 fastener/m²) Application: The perimeter insulating panels must be solidly adhered to the wall surface or waterproofing/dampproofing coating. Secure from top to bottom across the entire insulated area by pushing DELTAÂ-SCREW FASTENERS through the drainage membrane and screwing firmly into the insulation panel. Extra fasteners must be used near terminations of the drainage membrane. Usage: 1 DELTAÂ-SCREW FASTENER / sqm Tool required: Allen key ‘5†Note: Always backfill and compact in layers. If backfilling is not done properly, the perimeter insulation may detach. Package Size: 50 screw fasteners per box Suitable for: Delta-Drain Delta-MS Delta-MS Clear