Base Grade Underlayment — 3 Ft X 33.3 Ft Roll For Floating Laminate & Wood Floors

Introducing the PolyFoam Base Grade Underlayment, a budget-friendly padding designed for floating laminate and engineered wood floors. This dense foam layer provides a stable base, helping to smooth minor subfloor imperfections while enabling quick, uncomplicated installation. Each roll measures 36 inches wide by 33.3 feet long and is 0.080 inches thick, delivering 100 square feet of coverage.

Benefits: This underlayment creates a stable, uniform base under floating floors, supporting easy installation and long-lasting performance. Its optimized density meets industry standards, ensuring consistent padding that helps your flooring perform as designed.

• Economical underlayment padding for floating laminate and engineered wood flooring, delivering value without compromising performance. The uniform foam creates a smooth base that helps speed up installation and ensures even support underfoot.
• Consistent density that meets flooring industry standards for reliable, cushioning. Manufactured to a uniform specification, it provides predictable compression and long-lasting comfort under your floors.
• 100 sq ft coverage per roll with dimensions of 36 in x 33.3 ft, simplifying project planning and reducing waste. A generous roll size keeps seams minimal and enables quicker fitting on typical rooms.
• Specifically designed for floating floor installations, ensuring smooth lay-down and alignment. It minimizes subfloor irregularities under laminate and wood floors, helping them sit true and perform well over time.
• Easy to cut and install, lightweight roll for fast fitting and disposal. It unrolls flat, accepts standard tools, and makes on-site adjustments quick and clean.

Why Choose PolyFoam Underlayment: Built for floating floor systems, this base-grade padding provides dependable cushioning and subfloor uniformity. It combines affordability with reliable performance, helping laminate and wood floors install cleanly and look great for years to come.