Mid States 36 In X 36 Ft White Asphalt-coated Fiberglass Roof Underlayment – 2-sided Membrane

Presenting the Mid States 36 in. x 36 ft White Asphalt-Coated Fiberglass Roof Underlayment, a durable two-sided membrane designed to sit between your shingles and roof deck. The fiberglass mat core is fully saturated with asphalt on both faces, delivering dependable waterproofing and a solid base for roof assemblies. One face features a mineral granule surface to enhance traction and protection during handling and installation.

How It Helps You: This underlayment adds an extra layer of defense against moisture, helping prevent leaks and reducing deck movement under temperature changes. The uniform coating and built-in lay lines support fast, precise shingle installation and a clean, professional finish.

• Two-sided asphalt saturation provides reliable waterproofing as a core advantage of this roof underlayment.
• One side with a mineral granule facing offers superb traction and durability for easier handling during installation.
• Built-in lay lines guide accurate shingle placement, speeding up roof work and ensuring consistent results.
• Slip-resistant surface remains secure even in warm climates, reducing slips during installation and service.
• Economical roofing underlayment option that delivers essential protection without breaking your budget.

Why this underlayment stands out: Choose this option for a dependable, easy-to-work-with underlayment that protects the roof deck, simplifies installation, and supports long-lasting roof performance. Its two-sided asphalt construction pairs compatibility with a wide range of shingle systems, while the mineral granule face adds durability and grip for confident installation.