Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Building Materials
/
Roofing
/
Roof Underlayments
Roof Underlayments
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Product Width (in.): 36 in
Featured Keywords: metal self-sealing waterproofing underlayment
Compatible Roofing System: Asphalt Shingle
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Building Materials
Roofing
Roof Underlayments
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$100 - $150
$150 - $200
Underlayment/Barrier Type
Leak Barrier
Tile Underlayment
Unrolled length (ft.)
66.7
75
Compatible Roofing System
Asphalt Shingle
Metal Roofing
Tile
Product Thickness (in.)
.048 in
0.065 in
Featured Keywords
asphalt shingles
fiberglass reinforcement
granular surfaced
meets astm
metal self-sealing waterproofing underlayment
stick roof leak barrier roll
ice dam
lifetime roofing system
roofing system
self sealing ice
shed water
square roll
water barrier
water infiltration
water migration
water shield leak barrier
waterproof protection
weatherlock specialty tile
wind-driven rain
View Results
All Filters
Underlayment/Barrier Type
Unrolled length (ft.)
Compatible Roofing System
Price
Product Thickness (in.)
Product Width (in.): 36 in
Featured Keywords: metal self-sealing waterproofing underlayment
Compatible Roofing System: Asphalt Shingle
Clear All
2 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Top Rated
$
150
.
95
/roll
(44)
Model# WLSP
Owens Corning
200 sq. ft. WeatherLock Specialty Tile and Metal Self-Sealing Waterproofing Underlayment
Shop this Collection
Add to Cart
Compare
$
185
.
80
/roll
(28)
Model# WLFL
Owens Corning
225 sq. ft. WeatherLock Flex Flexible Self-Sealing Ice and Water Shield Leak Barrier
Shop this Collection
Add to Cart
Compare