Roofing Felt Side Up

Gaf shingle mate 36 in x 144 ft 400 sq ft felt roof underlayment.

Roofing felt side up.

Begin at the bottom right or. When installing anything on a roof you need to follow the water rule the water rule means you consider where water will run when it s on the roof. So i brought some felt to recover it. Part of the gaf lifetime roofing system feltbuster high traction synthetic roofing felt is covered by up to a lifetime limited warranty when installed on lifetime shingle roofs.

Start the roof felt at one bottom corner of the roof. Have a helper ready to assist with this step and take care to get the lines straight and clean. I finished installing 30 roofing felt paper on my 10x12 shed but after reading around it seems i put the wrong side up meaning the lines that were marked on the felt are facing down instead of up. Hope this doesn t sound really stupid but i have brought a house.

Chalk lines should be snapped 33 5 8 above the eave line. Tack it in place at the corner with the end flush with the end of the roof and the bottom edge of the roll right along the bottom of the roof. Attaching your roof felt 1. Its specially designed surface combines enhanced walk ability with a cooler working surface versus black asphalt felts.

The shed roof had a rip in the felt and was letting water in. The roofing felt should be applied in layers that overlap. So the grey hard side is facing down. The reason why drip edge should be installed below the underlayment along the eaves of the roof is so that water does not get under the drip edge.

Continue pulling the felt tight. Tack the felt onto the initial rolling spot using a tack gun. Item 656632 model 0903000. However my father in law in his wisdom did it for me and put the felt on upside down.