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
/
Flooring
/
Flooring Supplies
/
Surface Prep
/
Underlayment
CROSS-LINKED POLYETHYLENE (PEX) UNDERLAYMENT
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Flooring Type: Prep & Protection
Material: Cross-Linked Polyethylene (PEX)
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Flooring
Flooring Supplies
Surface Prep
Underlayment
Material
Foam
Polypropylene
Rubber
Plastic
Polystyrene Foam
Polyurethane Foam
Wood
Cork
Cross-Linked Polyethylene (PEX)
Engineered Wood
Recycled Materials
View Results
All Filters
Material
Availability
Flooring Type: Prep & Protection
Material: Cross-Linked Polyethylene (PEX)
Clear All
1 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
45
¢
/sq. ft.
(
$89.99
/roll)
(19)
Floorlot
GoldMax 200 sq. ft. 3.58 ft. x 56 ft. x 3 mm Premium Underlayment for Laminate Hardwood and Engineered Floors
Add to Cart
Installation Services
Vinyl Flooring Installation
For Vinyl Plank Installation and more, our authorized pros can get the job done right.
Learn More