Wallbarn has redesigned the 5mm thick PVC disc for paving to incorporate integrated spacing lugs and increasing the height to 6mm. There is now no need to use separate cross spacers – the integrated headpieces offer a more secure fitting and completely straight paving line.
The pad will lift paving off the surface by the 6mm (the PVC pad is 5mm thick and the integrated headpiece raises it by a further 1mm). This pad will be used mainly where installers wish to prevent sharp slabs or timber coming into direct contact with the membrane beneath.
The surface of this circular disc is flat. The solid circular discs are made from PVC with a smooth finish. The plastic positioning lugs are incorporated into the pad as they plug into a small hole in the centre of the pad or disc.
Since the discs are made from PVC, they have a soft, flexible, hard wearing, non-slip profile; which means they protect the membrane beneath from damage. PVC will also offer acoustic properties and create a separation layer from the deck.
They are extremely tough and durable and will also not become brittle in cold weather.
The 6mm disc can also be used with timber decking.
The TD headpiece has side bars 60mm apart, meaning a standard 2” / 50mm wide timber joist can be placed between the bars. The joists will form a framework structure for the decking system and the decking planks are fixed to that framework.
The new TD Plus headpiece can also be used with the 5mm PVC paving disc.
The timber batten will be fixed onto the side bar of the headpiece via the two small slots, which a woodscrew can be passed through.
|WEIGHT TOLERANCE / BEARING CAPACITY||8,000kg|
|LUG WIDTH (PAVING)
(distance between paving slabs)
|2.2mm standard width (4mm, 6mm, 8mm & 10mm also available)|
|LUG HEIGHT (PAVING)||20mm|
|DISTANCE BETWEEN LUGS (DECKING)||60mm|
|APPEARANCE||Flat disc both sides|