Johns Manville B242 R19 Kraft Faced Fiberglass 75.07-Sq.-Ft. Coverage

Johns Manville 90003720 R19 23″X39′ Kraft Roll

• It is easy to use
• It is highly durable
• Manufactured in United States

JM Kraft-faced Formaldehyde-free fiberglass insulation comes in a range of R-values, is ideal for moisture control in exterior walls and provides excellent temperature and noise control. Our R-19 Kraft-faced fiberglass insulation is formaldehyde free insulation protected on 1 side with moisture resistant kraft facing. R-19 Kraft-faced rolls are perfect for insulating exterior 23 in., 2 in. x 6 in. walls where moisture control is required. 1 roll covers 75.07 sq. ft. Kraft-faced rolls are great for new construction, remodels, walls, floors, ceilings, basements, attics and crawlspaces, and are available for wood or steel stud framing. JM insulation is made from bonded glass fibers that are dimensionally stable and will not slump within the wall cavity, settle or break down during normal applications.