If you’re getting a new roof or repairing an old one, chances are you’ve heard about synthetic underlayment. But what is it, and why is everyone talking about it? Spoiler alert: it’s not just a fancy buzzword. Synthetic underlayment is changing the way we think about roofing protection, offering benefits that traditional felt underlayment just can’t match.
Here’s the lowdown on what synthetic underlayment is, why it’s worth considering, and how it can give your roof a major upgrade.
What Is Synthetic Underlayment?
Synthetic underlayment is a layer of material installed between your roof deck (the wooden base) and your roof covering (like shingles or tiles). Its job is to provide an extra layer of protection against water, wind, and other elements.
Unlike traditional felt underlayment, which is made of paper and asphalt, synthetic underlayment is made from durable polymers. Think of it as the high-tech version of roofing underlayment—lightweight, strong, and built to last.
Why Is Synthetic Underlayment Better?
Here’s why synthetic underlayment is taking the roofing world by storm:
Superior Water Resistance
Synthetic underlayment doesn’t absorb water like felt does, so it provides better protection against leaks and moisture.
Tough and Tear-Resistant
This stuff is durable. It can handle foot traffic, weather, and installation without ripping or breaking down.
Lightweight and Easy to Install
Synthetic underlayment is lighter than felt, making it easier (and faster) to work with. That means a smoother installation process for your roof.
UV Protection
Need some time before the roof covering goes on? Synthetic underlayment can stand up to UV exposure without breaking down, unlike felt, which can deteriorate quickly in the sun.
Longer Lifespan
It’s built to last, outliving traditional felt underlayment by years.
Why Does Underlayment Matter?
Underlayment might not be the first thing you think about when it comes to your roof, but it’s a critical part of the system. It’s like the backup defense for your home—if water gets past your shingles, the underlayment is there to stop it from reaching the roof deck.
Synthetic underlayment takes that defense to the next level. It’s especially useful in climates like Tucson’s, where intense heat and monsoon rains can challenge traditional roofing materials.
Is Synthetic Underlayment Right for Your Roof?
If you’re investing in a new roof or a significant repair, synthetic underlayment is absolutely worth considering. It works well with all types of roof coverings, from asphalt shingles to metal panels. Plus, it holds up better in extreme weather conditions—making it a smart choice for Tucson homeowners.
What to Look Out For
Not all synthetic underlayments are created equal, so it’s important to choose a high-quality product. Synthetic underlayment isn’t just a trend—it’s the future of roofing. It’s stronger, lighter, and more reliable than traditional felt, giving your roof the protection it needs to handle whatever the elements throw at it.