roll of yellow unfaced insulation on a blue background

Unfaced Fiberglass


Unfaced Insulation is a resilient, flexible fiberglass blanket designed to meet the unique structural demands of post-frame builders, providing a cost-effective, high-performance solution.

R-VALUEAPPROXIMATE THICKNESSAVAILABLE WIDTHS**LENGTH
R-82.25″36″, 48″, 72″125′
R-103.0″36″ 48″, 60″, 72″100′
R-113.5″36″ 48″, 60″, 72″, 96″*100′
R-134.0″36″ 48″, 60″, 72″75′
R-165.0″36″ 48″, 72″50′
R-196.0″36″ 48″, 60″, 72″, 96″*50′
R-258.0″48″, 60″, 72″, 96″*40′
R-309.0″48″, 60″, 72″, 96″*25′
R-32.59.25″48″, 60″, 72″25′
*Special order item: Minimum order quantities may apply.
**Custom widths also available.

Looking to discuss your project or insulation needs with someone well-versed in the specialty?