
What Type of Synthetic Underlayment Should I Use for a Metal Roof?
Synthetic underlayments have been around for a while, but prior to their development, roofing felt was the industry standard. More and more, builders are switching to synthetics, but some still have questions about which products to choose. If you’re thinking about...
read moreThe Best Fire Resistant Roofing Materials
Fire resistance is one of the most important considerations when choosing roofing materials. One of the big reasons for this is that there are a lot of different mishaps that could cause a fire on the roof. Lightning strikes have been known to do it, and so have...
read moreIs Ice and Water Shield Necessary?
Here’s a question that builders ask a lot: What is ice and water shielding? And more importantly, when is it necessary? Where Epilay’s synthetic underlayment roofing products are concerned, our Plystik Plus, which is a peel-and-stick underlayment, features Ice Dam...
read moreDo Roofs Need Underlayment?
There’s a reason why building codes, roofers, and roofing associations alike recommend—and even often require—underlayment. But sometimes questions arise. Is underlayment truly necessary? How does it benefit the roof, particularly since underlayment is designed to be...
read moreSmooth vs. Granular Roofing Underlayment
Roofers often wonder what the differences are between granular and smooth roof underlayments. There are several differences between the two, and a few considerations that you’ll need to account for before choosing smooth vs. granular underlayment. Let’s start with a...
read moreDoes Peel and Stick Synthetic Underlayment Cause Reroofing Problems in the Future?
One question that comes up a lot regarding Epilay’s Plystik Plus is whether or not it will cause problems in the future—usually the next time the roof needs to be replaced. For the most part, peel and stick underlayment shouldn’t cause you any issues, but let’s expand...
read moreIs Synthetic Underlayment Breathable?
If there is one frequently asked question about Epilay synthetic underlayments, it’s whether or not our underlayments are considered breathable. The short answer is no, Epilay underlayments are not considered breathable! But as it turns out, breathability isn’t a...
read more9 Questions Answered about Our Newest Synthetic Underlayment: Plasfelt!
There is a new underlayment joining Epilay’s family of products! This is a new underlayment called Plasfelt, and it’s a versatile product that performs better than traditional felt underlayments If you’re curious about it, here are some of the top questions...
read moreWhat Type of Fasteners Should I Use to Hold Down Synthetic Underlayment?
One question a lot of roofing contractors and DIYer's have about synthetic underlayment is the type of fasteners that should be used to hold it down. For Epilay products, the same fasteners will work across all grades—Superior, Ultra and Platinum—which means the...
read moreHow Long Does Synthetic Underlayment Last?
When it comes to synthetic underlayment, one common question is how long it lasts. Actually, the lifespan of synthetic underlayment, particularly when left exposed, is one of its biggest advantages. Another important factor is tear strength—synthetic underlayment has...
read moreTop 3 Features of Epilay Protectite Synthetic Underlayment
There is a lot to love about Epilay’s Protectite line of synthetic underlayment! These underlayments are designed to replace traditional felt underlayment. For instance, if you’d normally use 15-pound fabric, then you’d want to use Epilay Superior, which is a 7-mil...
read moreWhy Roofers Love Synthetic Underlayment for Storm Damaged Roofing Repair
As a roofing contractor, you realize the aftermath of a storm can leave many homes with storm damaged roofs and many homeowners worried about finding a trustworthy contractor to install a new roof! Use these 5 tips to build trust and ease worries with homeowners when...
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