Min overlap: 150mm      Material: PVC   
 Felt Support Trays are designed to bridge the rafters and provide support for the roofing felt. It eliminates the problem of rotting felt caused by the sagging and retaining of water by the felt at low-level eaves. The 1.5m long trays can be used in both new build and refurbishment situations and suits all rafter centres. Use the felt support tray in conjunction with other products from The Shack range range to provide a complete roof ventilation system.