A friend has a 1900s three story house with a double pitched roof with a box gutter between about 9m long from front to back of the house.
They have a quote to reroof and the roofer has quoted for two layer felt to line the box gutter. Probably original is/was in zinc.
Is this the normal material to use now?
How effect is felt for this application?
Tony
They have a quote to reroof and the roofer has quoted for two layer felt to line the box gutter. Probably original is/was in zinc.
Is this the normal material to use now?
How effect is felt for this application?
Tony