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Fiber Glass Batts & Rolls

Fiber glass insulation can help lower your energy bills because it offers superior energy efficiency for the life of your home. Johns Manville's Formaldehyde-free™ fiber glass insulation also promotes better indoor air quality and a healthier environment because it's made without formaldehyde. What's more, since fiber glass insulation is made from glass, it's naturally mold- and fire-resistant.

Product Listing

ComfortTherm® Batts and Rolls

ComfortTherm® insulation is a lightweight, thermal and acoustical insulation made of long, resilient glass fibers bonded with an acrylic thermosetting Formaldehyde-free™ binder.

MR® Faced Batts

MR® Faced Batts are a lightweight thermal and acoustical fiber glass insulation made of long, resilient glass fibers bonded with an acrylic thermosetting Formaldehyde-free™ binder.

EasyFit® Batts

JM's EasyFit® Formaldehyde-free™ insulation is available unfaced or with kraft facing, and has vertical perforations for fitting non-standard wall cavities.

Kraft-Faced Batts and Rolls

JM's Kraft-Faced Batts & Rolls are made of naturally white, Formaldehyde-free™ fiber glass, reducing environmental concerns including the risks of poor indoor air quality and the effects of manufacturing on the environment.

Unfaced Batts and Rolls

JM's Unfaced Insulation is a lightweight thermal and acoustical fiber glass insulation made of long, resilient glass fibers bonded with an acrylic thermosetting resin made without formaldehyde.

Multi-Purpose Roll

Ideal for small insulation applications throughout the home.

Product & Sales Information: (800) 654-3103