New 48 in x 25 ft Aluminum Foil Fiberglass Insulation Roll – Radiant Barrier, 3'' Thick – SKU Q25052

High-Performance Thermal Barrier for Year-Round Energy Efficiency

Upgrade your insulation system with this 48" x 25' Aluminum Foil Fiberglass Insulation Roll, designed to offer superior radiant heat reflection and indoor comfort. Ideal for garages, attics, basements, sheds, trailers, RVs, and commercial applications.

This 3-inch thick fiberglass roll is paired with a double-sided aluminum foil radiant barrier that reflects up to 97% of radiant heat. Whether you're aiming to stay cool in summer or warm in winter, this barrier enhances comfort and energy savings.

Key Features:

• Dimensions: 48 in wide × 25 ft long (100 sq ft total coverage)

• Thickness: 3 inches of thermal and sound insulation

• Radiant Barrier Efficiency: Reflects up to 97% of radiant heat

• Moisture Barrier & Vapor Retarder: Helps control humidity and condensation

• Flame-Resistant Fiberglass Core: Fire-rated for safety

• Easy to Install: Flexible, lightweight, and cut-to-fit

Perfect for residential, garage, warehouse, and metal building insulation.