Exposure of the felt to heat quickens the loss of volatile compounds.
Problems with synthetic roof underlayment.
Some of the major benefits to synthetic underlayment are that it is.
But why do we recommend felt.
More commonly seen than simply not installing the underlay roofing companies will inflate certain costs above their value including underlay costs.
The biggest drawback to synthetic underlayment is the cost.
As of publication you can purchase a 72 foot roll of 30 pound roofing felt for around 15.
This is because peel and stick underlayments are designed to be a permanent installation so when reinstalling over top of this type of underlayment the major concern is covering over holes left by the fasteners that held down the original roof.
This recommendation isn t just our opinion.
A 66 foot roll of synthetic underlayment.
An attempt at saving the company money at the expense of the homeowner usually.
However companies such as interwrap have recently introduced new products that offer great durability and competitive prices.
Asphalt saturated felt roof underlayment is susceptible to failure because ultraviolet uv radiation deteriorates the felt.
But in our opinion natural felt underlayment is the best for arizona roofs.
Greed is usually the root of most business related flaws.