Subsitute For Roof Felt

I would just roof it without any.

Subsitute for roof felt.

3 points 2 years ago. Pramote polyamate getty images. By weaving together polypropylene and polymer a water resistant and vapor resistant underlayment was created. Roofing felt is a layer of tar paper installed beneath the shingles to provide a backup waterproof membrane in case of leakage.

One of the fastest growing trends in the roofing industry is the use of a synthetic roof underlayment under a number of different roofing systems. These products are much more tear resistant than felt underlayment. A variety of different types of manufacturers have developed proprietary polymer blends that make up synthetic underlayment. Have torn off a lot of roofs that didn t have any and the wood was ok underneath.

3 points 2 years ago. Contact fowler homes for roofing services in canton and nearby areas today. First cover the sheathing with asphalt felt or a nonperforated housewrap like tyvek or typar which will protect the. Felt otherwise known as underpayment is required when.

Synthetic underlayment was developed as a felt replacement. 15 pound roofing felt costs around 20 for just over 420 square feet. Substituting synthetic roof underlayments for housewrap. This new underlayment is lighter and stronger than its predecessor.

The felt will help protect the plywood from moisture and rot. The two main types are roofing felt 15 and 30. The second glass fibre layer fully bonded with hot bitumen and the third layer also fully bonded being a high performance non rip material. The numbers refer to the actual weight of the felt.

You could just put shingles over plywood but you run the risk of replacing your roof and any damage to the structure that may accur. Felt is just fabric. Felt is typically 3 feet wide so that means a roll is approximately 144 feet long. Stone coated metal roofing or stone coated steel roofing has a deep architectural profile and can mimic the look of asphalt shingles wood shakes or clay tiles this premium roofing material comes with warranties up to 50 years and is rated highly for resistance to winds hail and fire.

30 pound roofing felt costs more but also offers more protection. After stripping the original siding from a 30 year old house i m being asked to re side with 4x8 and 4x9 fiber cement panels designed to look like stucco. In my expert opinion the three layer felt roofing system is the better option.