, ,

2″ Unfaced Fiberglass Insulation Roll (236 Sq Ft)

$150.00 on Amazon.com (as of October 11, 2026, 10:03 PM EST) View details ↗

Enhance the thermal efficiency and acoustic comfort of your residential or recreational spaces with this professional-grade unfaced fiberglass insulation. Engineered to deliver reliable temperature regulation, this versatile material helps maintain consistent indoor climates across a wide range of environments. Whether you are outfitting a travel trailer, upgrading a marine vessel, or insulating a residential attic, this high-performance insulation is designed to meet demanding environmental control requirements.

Featuring an adaptable unfaced design, this insulation accommodates flexible installation methods tailored to your specific project needs. The generous roll dimensions provide extensive coverage for large-scale applications, making it well-suited for insulating exterior and interior walls, roofs, floors, basements, ceilings, and crawl spaces. Durable and effective, it serves as an essential component for optimizing energy efficiency and sound dampening in homes, garages, RVs, and boats.

Coverage Area236 sq ft
Thickness2″
Width48″
Length59′
MaterialFiberglass
FacingUnfaced
What types of structures and vehicles are compatible with this insulation?
This product is suitable for use in RVs, trailers, boats, homes, and garages.
Which specific areas of a building or vehicle can be insulated using this roll?
It can be installed in exterior walls, floors, roofs, interior walls, basements, ceilings, and attics or lofts.
Shopping Cart