Looking for the best nail sealable underlayment? We’ve tested and reviewed the top 6 options to help you find the perfect fit for a strong, leak-free roof.
Choosing the right underlayment is key to a strong, leak-free roof. Nail sealable options offer extra protection and peace of mind. We’ve tested the best products to help you decide.
Our guide highlights top-rated underlayments that are easy to install and built to last. Discover reliable choices that keep your roof safe and dry for years.
List of Top 6 Nail Sealable Underlayment
| Image | Title | Best For | Price |
|---|---|---|---|
 |
FT Synthetics Platinum HT-B Self-Adhering Roofing Underlayment, 41 mil, High-Temp Ice & Water Shield, 100% Butyl, Nail Sealable, UV Resistant, ASTM Certified, Lifetime Warranty (36″ x 67′) |
FT Synthetics Platinum HT-B is perfect for homeowners and contractors who want a reliable, long-lasting roofing solution. It’s ideal for low-slope roofs and works great with EPDM and TPO materials. |
|
 |
ZIP System Peel & Stick Underlayment – Adhesive Waterproof Roof Membrane – Rubberized Asphalt Nail Seal Barrier – Slip-Resistant Surface – Standard Temp |
This product is perfect for homeowners and builders who want full roof protection. It’s easy to install and stops leaks, making it ideal for any roof project. |
|
 |
SoundStep LV Luxury Vinyl, Laminate, or Wood Underlayment (Float, Glue, or Nail) w/Vapor Barrier- Sound Reduction, Compression Resistant, Moisture Protection 3’x33’4” Roll (Covers 100 sqft) SSXLLV100 |
SoundStep LV is perfect for homeowners and DIY enthusiasts who want a quiet, durable, and moisture-protected floor. It’s ideal for luxury vinyl, laminate, or wood flooring and works with floating, glue-down, or nail-down methods. |
|
 |
ZIP System Peel & Stick Underlayment – Adhesive Waterproof Roof Membrane – Rubberized Asphalt Nail Seal Barrier – Slip-Resistant Surface – High Temp |
ZIP System Peel & Stick Underlayment is perfect for homeowners and builders who want reliable roof protection. It’s ideal for full roof decks, eaves, and valleys, keeping homes safe from leaks and ice dams. |
|
 |
FT Synthetics Platinum HT-SA Ice & Water Roofing Underlayment, 41 mil, 36″ x 67′, High-Temp, Self-Adhering, Nail Sealable, UV Resistant, ASTM/CSA Certified, Lifetime Warranty |
FT Synthetics Platinum HT-SA is perfect for homeowners and contractors who want top-notch roof protection. It’s ideal for extreme weather and long-lasting durability. |
|
|
FT Synthetics Platinum HT-B Self-Adhering Roofing Underlayment, 41 mil, High-Temp Ice & Water Shield, 100% Butyl, Nail Sealable, UV Resistant, ASTM Certified, Lifetime Warranty (36″x67′) Pallet of 30 |
This roofing underlayment is perfect for homeowners and contractors who want reliable protection against ice, water, and high temperatures. It’s easy to install and built to last, making it ideal for any roofing project. |
Detailed Reviews
Discover the top nail sealable underlayments for ultimate roof protection. Our guide combines expert insights and real user feedback to highlight the best options. Find the perfect fit for your needs and ensure long-lasting, reliable performance.
1. FT Synthetics Platinum HT-B Self-Adhering Roofing Underlayment, 41 mil, High-Temp Ice & Water Shield, 100% Butyl, Nail Sealable, UV Resistant, ASTM Certified, Lifetime Warranty (36″ x 67′)
The FT Synthetics Platinum HT-B is a top-tier roofing underlayment. It’s 100% butyl, ensuring a strong bond to plywood or OSB decks. This high-temp ice & water shield protects your roof reliably.
It’s nail sealable, meeting ASTM D1970 standards. The watertight laps keep moisture out. It’s UV resistant for 180 days and works with EPDM and TPO materials.
With a lifetime warranty and 18+ month shelf life, it’s built to last. The split release liner makes installation easy. Trust this product for long-term roof protection.
| Pros | Cons |
|---|---|
|
|
Perfect For:
FT Synthetics Platinum HT-B is perfect for homeowners and contractors who want a reliable, long-lasting roofing solution. It’s ideal for low-slope roofs and works great with EPDM and TPO materials.
Ready to Purchase?
2. ZIP System Peel & Stick Underlayment – Adhesive Waterproof Roof Membrane – Rubberized Asphalt Nail Seal Barrier – Slip-Resistant Surface – Standard Temp
The ZIP System Peel & Stick Underlayment offers full roof deck protection. It works great for eaves and valleys. It helps prevent ice dam leaks.
This rubberized asphalt seal blocks water intrusion. It creates a dependable moisture barrier. The slip-resistant surface improves installation safety.
With ZIP System sheathing and tape, it qualifies for a 30-year Leak-Free Guarantee. Crews trust its continuous air and water barrier. No extra home wraps are needed.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for homeowners and builders who want full roof protection. It’s easy to install and stops leaks, making it ideal for any roof project.
Ready to Purchase?
3. SoundStep LV Luxury Vinyl, Laminate, or Wood Underlayment (Float, Glue, or Nail) w/Vapor Barrier- Sound Reduction, Compression Resistant, Moisture Protection 3’x33’4” Roll (Covers 100 sqft) SSXLLV100
SoundStep LV Underlayment is perfect for luxury vinyl, laminate, or wood floors. It works with floating, glue-down, or nail-down methods, making it versatile for any project.
It reduces sound, resists compression, and protects against moisture. The attached vapor barrier keeps floors safe, and it’s easy to install.
This cost-effective roll covers 100 sqft and includes integrated seam tape for faster installation. It’s a reliable choice for any flooring job.
| Pros | Cons |
|---|---|
|
|
Perfect For:
SoundStep LV is perfect for homeowners and DIY enthusiasts who want a quiet, durable, and moisture-protected floor. It’s ideal for luxury vinyl, laminate, or wood flooring and works with floating, glue-down, or nail-down methods.
Ready to Purchase?
4. ZIP System Peel & Stick Underlayment – Adhesive Waterproof Roof Membrane – Rubberized Asphalt Nail Seal Barrier – Slip-Resistant Surface – High Temp
ZIP System Peel & Stick Underlayment offers full roof deck protection. It’s perfect for eaves and valleys, helping prevent ice dam leaks.
Its rubberized asphalt seal blocks water intrusion and creates a reliable moisture barrier. The self-adhesive design makes installation easy and secure.
Slip-resistant surface ensures safe installation. Leak-Free 30-year Guarantee when used with ZIP System sheathing and tape. Dependable protection without extra wraps.
| Pros | Cons |
|---|---|
|
|
Perfect For:
ZIP System Peel & Stick Underlayment is perfect for homeowners and builders who want reliable roof protection. It’s ideal for full roof decks, eaves, and valleys, keeping homes safe from leaks and ice dams.
Ready to Purchase?
5. FT Synthetics Platinum HT-SA Ice & Water Roofing Underlayment, 41 mil, 36″ x 67′, High-Temp, Self-Adhering, Nail Sealable, UV Resistant, ASTM/CSA Certified, Lifetime Warranty
FT Synthetics Platinum HT-SA is a top-tier roofing underlayment designed for maximum protection. It’s 41 mil thick and high-temp resistant, ensuring your roof stays safe in any weather.
This underlayment is certified and approved by ASTM, CSA, TDI, and more. It meets strict standards for fire resistance and durability. Trust it to perform reliably for years.
Installation is quick and easy with its split release liner. It’s UV resistant for up to 180 days and comes with a lifetime warranty. Perfect for long-lasting roof protection.
| Pros | Cons |
|---|---|
|
|
Perfect For:
FT Synthetics Platinum HT-SA is perfect for homeowners and contractors who want top-notch roof protection. It’s ideal for extreme weather and long-lasting durability.
Ready to Purchase?
6. FT Synthetics Platinum HT-B Self-Adhering Roofing Underlayment, 41 mil, High-Temp Ice & Water Shield, 100% Butyl, Nail Sealable, UV Resistant, ASTM Certified, Lifetime Warranty (36″x67′) Pallet of 30
FT Synthetics Platinum HT-B is a top-quality roofing underlayment. It offers superior protection for your roof. This product is easy to install and built to last.
This self-adhering underlayment is 41 mil thick and 100% Butyl. It provides a watertight seal and is nail sealable. The UV-resistant material ensures long-lasting performance.
With ASTM certification and a lifetime warranty, you can trust this product. The pallet of 30 (36″x67′) is perfect for large roofing projects. Get reliable protection with FT Synthetics Platinum HT-B.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This roofing underlayment is perfect for homeowners and contractors who want reliable protection against ice, water, and high temperatures. It’s easy to install and built to last, making it ideal for any roofing project.
Ready to Purchase?
Buying Guide
Choosing the right nail sealable underlayment is key to a strong, leak-free roof. We’ve tested the best products to help you decide.
Factors to Consider When Buying Nail Sealable Underlayment:
-
Material Quality: Look for 100% butyl or rubberized asphalt for a strong bond and watertight seal. These materials ensure long-lasting protection.
-
Thickness: A thicker underlayment, like 41 mil, provides extra durability and resistance to punctures. It’s ideal for harsh weather conditions.
-
UV Resistance: Choose a product that’s UV resistant for at least 180 days. This keeps it protected during installation and ensures long-term performance.
-
Nail Sealability: Ensure the underlayment is nail sealable and meets ASTM standards. This prevents leaks around fasteners for a secure roof.
-
Ease of Installation: Look for features like split release liners or self-adhesive designs. These make installation quick and hassle-free.
-
Warranty: A lifetime warranty or long-term guarantee shows the manufacturer’s confidence. It gives you peace of mind for years.
-
Temperature Resistance: Opt for high-temp options if you live in a hot climate. They maintain their performance in extreme heat.
-
Slip Resistance: A slip-resistant surface improves safety during installation. It’s especially useful on steep roofs.
-
Compatibility: Check if the underlayment works with your roofing materials, like EPDM or TPO. This ensures a seamless fit.
-
Cost and Coverage: Consider the cost per roll and coverage area. Bulk options, like a pallet of 30, save money for large projects.