Product Overview
- Lightweight, thermal and acoustical fiber glass insulation
- Perforated for quick installation
- Convenient length for installation and transport
Info & Guides
Specifications
| Brand | JOHNS MANVILLE |
| Size | 15" |
| Assembled Product Length | 47" |
| Coverage | 78.33 SQ. FT. |
| Assembled Product Height | 6" |
| Assembled Product Width | 15" |
| R Value | R20 |
| Dimensions: | 48.000in x 45.000 in x 48.000 in |