Problems With Synthetic Roof Underlayment

Some of the major benefits to synthetic underlayment are that it is.

Problems with synthetic roof underlayment.

A 66 foot roll of synthetic underlayment. Asphalt saturated felt roof underlayment is susceptible to failure because ultraviolet uv radiation deteriorates the felt. Greed is usually the root of most business related flaws. Exposure of the felt to heat quickens the loss of volatile compounds.

More commonly seen than simply not installing the underlay roofing companies will inflate certain costs above their value including underlay costs. One of the main barriers to using synthetic underlayment for roofing contractors is the cost is higher per square foot than traditional felt. But why do we recommend felt. The biggest drawback to synthetic underlayment is the cost.

An attempt at saving the company money at the expense of the homeowner usually. 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. As of publication you can purchase a 72 foot roll of 30 pound roofing felt for around 15. But in our opinion natural felt underlayment is the best for arizona roofs.

Over time these compounds will dissipate which cause the underlayment to become more fragile and moisture absorbent.