Johns Manville R- 30.0 Attic Unfaced Fiberglass Roll Insulation 31.25-sq ft ( 15.0-in W x 25.0-ft L ) Individual pack

What Customers Are Saying

The insulation provides excellent thermal and sound insulation, with customers reporting it is easy to install and less itchy compared to other brands. It is versatile and suitable for various applications, allowing customers to purchase smaller amounts as needed. The insulation effectively keeps homes warmer in winter and cooler in summer, leading to noticeable energy savings. While there is a potential for some fiberglass irritation if not properly protected, and the compressed packaging can make it slightly more difficult to maneuver in tight spaces, the insulation is highly recommended for its quality, ease of use, and value.