R-15K Kraft Formaldehyde-Free Thermal & Acoustical Fiberglass Insulation 3-1/2 in. x 16 in. x 96 in. (74.66 sq. ft.) | R15K-1696-JM

Johns Manville's R-15K Kraft Thermal & Acoustical Fiberglass Insulation 3-1/2 in. x 16 in. x 96 in. also contributes to improved indoor comfort by reducing airborne sound transmission between rooms and from outside sources. The noncombustible fiberglass composition resists mold growth when kept dry and supports long-term durability in residential and light commercial applications. Easy to handle and install, this insulation helps meet building energy codes while supporting lower heating and cooling demands. With 74.66 sq. ft. of coverage per bundle, it provides dependable performance for efficient, code-compliant wall systems.

• Can be used in a wide variety of wood frame, engineered wood and steel frame construction applications, including new construction and retrofitting
• Provides effective resistance to heat transfer
• Reduces transmission of sound through exterior and interior walls and floor or ceiling assemblies
• Will not rot, mildew or deteriorate and is noncorrosive to pipes, wiring and metal studs
• Bonded glass fibers are dimensionally stable and will not slump within the wall cavity, settle or break down during normal applications