Glidevale Rafter Roll 6m
****Price per pack of 2
****12m coverage per pack
Glidevale RV Rafter Ventilators are designed for use with FV Fascia Ventilators and SV Soffit Ventilators to ensure a clear air path between the roof underlay and insulation at all types of eaves. Suitable for new build and refurbishment work.
Laid continuously over the rafters before the underlay is fixed, provides a maximum 25 000mm2 dependent on eaves ventilation inlet provision. Universal, adjusts for 400 - 600mm rafter centres.
Available in 4 widths : 300mm, 450mm, 600mm and 900mm.
Suitable for 10,000mm2 per metre or 25,000mm2 per metre continuous eaves ventilation.
Quick to install in handy 6m rolls (2x 6m rolls per pack).
Coverage
Effective coverage per length for rafter spacings :
900mm - 6.0m or 7 rafter voids.
600mm - 6.0m or 10 rafter voids.
450mm - 6.0m or 13 rafter voids.
400mm - 6.0m or 15 rafter voids.
