Cromar® Continuous Rafter Tray

Roll out rafter trays are an effective way of preventing loft insulation from moving

Roll out rafter trays are an effective way of preventing loft insulation from moving up to the underside of a roof underlay.  They provide a uninterrupted means of air access into the roof from the eaves. Suitable for 400, 450 and 600 rafter centres.

  • Allows a constant flow of air between the loft space and outside meaning built up moisture can escape.
  • Lightweight and durable solution.