Here we will be installing a high performance roofing felt to the freshly stripped shed roof from part 1, and this sort of roof should give you a comfortable 20 years of life, it could be a lot more.. Adding roofing felt to a shed is an important part of protecting the shed from harsh weather and making sure it looks great all year round. it may seem like a tedious task but felting a shed roof is actually straightforward if you know how.. Conclusions on how to install roofing felt. installing felt to a shed roof is an easy diy weekend project. it requires only a limited amount of materials, and since the coverage area of a garden shed is much smaller than that of your house, it�s also a relatively quick project..
All sheds these days come with adequate roofing felt, made from mineral compositions or sand. but, over time, the felt can rip or come loose so you will need to replace the felt to prevent leaks. but, over time, the felt can rip or come loose so you will need to replace the felt to prevent leaks.. All types of roofing felt, including shed roof felt are listed and sold by their �weight�, which is in effect the manufacturer�s way of describing its thickness. roofing felts are sold in a number of weights with 15 lb. or 30 lb. weights being the most common. 30-lb. felt is thicker than 15 lb.. How to weatherproof a shed. in this article: weatherproofing the shed's structure securing the openings and insulating the shed attaching roof felt community q&a 10 references sheds are not always as hardy as other buildings against bad weather, so applying some weatherproofing features is a good idea..