![Why second layer of felt tacked under rafters ? - Lofts, Dormers & Loft Conversions - BuildHub.org.uk Why second layer of felt tacked under rafters ? - Lofts, Dormers & Loft Conversions - BuildHub.org.uk](https://forum.buildhub.org.uk/uploads/monthly_2021_01/20201221_134415.jpg.9dd1f49b8296de9de5048859997e1610.jpg)
Why second layer of felt tacked under rafters ? - Lofts, Dormers & Loft Conversions - BuildHub.org.uk
![Rose Roofing Green Heavy Duty Shed Roofing Felt 25 Year Life Expectancy 5m x 1m (Green) : Amazon.co.uk: DIY & Tools Rose Roofing Green Heavy Duty Shed Roofing Felt 25 Year Life Expectancy 5m x 1m (Green) : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/51tsUCtHpGL._AC_UF1000,1000_QL80_.jpg)
Rose Roofing Green Heavy Duty Shed Roofing Felt 25 Year Life Expectancy 5m x 1m (Green) : Amazon.co.uk: DIY & Tools
![IKO Super Shed Roofing Felt (Green Mineral / Polyester Reinforced) - 8m x 1m Roll | Roofing Superstore® IKO Super Shed Roofing Felt (Green Mineral / Polyester Reinforced) - 8m x 1m Roll | Roofing Superstore®](https://static.prod.cmostores.com/uploads/products/2/l/24750.jpg?auto=compress)
IKO Super Shed Roofing Felt (Green Mineral / Polyester Reinforced) - 8m x 1m Roll | Roofing Superstore®
![Green Polyester Shed Roofing Felt 16.4 x 3.2ft (5m x 1m) with 13mm Galvanized Roofing Nails Pack of 50 Included | Heavy Duty Premium 25 Year Life Expectancy Roof Felt : Amazon.co.uk: Green Polyester Shed Roofing Felt 16.4 x 3.2ft (5m x 1m) with 13mm Galvanized Roofing Nails Pack of 50 Included | Heavy Duty Premium 25 Year Life Expectancy Roof Felt : Amazon.co.uk:](https://m.media-amazon.com/images/I/81wE4OIJgiL.jpg)