Thermal Shield Insulating Underlayment 23-1/4" x 47-1/4" - 25 mm (91.55 sq ft) (Pack of 10)

BARRICADE Thermal Shield is the highest-end underlayment. With an R-value of 4.1, BARRICADE Thermal Shield offers one of the highest R-values ​​on the market, meaning maximum warmth and comfort for your family. It's specially designed with high-density inorganic EPS foam that's durable enough to support up to 3,650 pounds per square foot, yet still weighs less than 2 pounds per panel! Plus, BARRICADE Thermal Shield is very easy to install. It can be cut with a utility knife—no power tools required! Plus, the tongue and groove fit together without gaps, so no tape is required! BARRICADE Thermal Shield provides the highest insulating power in a subfloor to date. It is specially designed with 100% inorganic EPS foam that is lightweight and requires no power tools to cut, making it even easier to install.

• Strong enough to support up to 3,650 lbs. per square foot. (1.659 kg/ft²)
• Helps promote healthy indoor air quality
• No power tools required and can be cut with a utility knife
• Specially designed to protect hard surface floors (LVT/LVP, laminate, engineered hardwood)
• 25-year limited warranty
• Lightweight (1.6 lb/0.7 kg) and conveniently sized at 23.25 in x 47.25 in